Wudinna Project Update
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7 February 2022
Cobra Resources plc
("Cobra" or the "Company")
Wudinna Project Update
Northern Drillholes at Clarke Intercept Additional Gold Mineralisation
Additional Rare Earth Interceptions Directly Above Gold Zones
Cobra, a gold exploration company focused on the Wudinna Gold Project in South Australia, announces additional results from the Company's recent 14-hole phase of Reverse Circulation ("RC") drilling on the Clarke prospect. The Company is pleased to report:
· Further gold mineralisation has been intercepted within the northern drill transect confirming the potential for a significant gold mineral system at Clarke
· Additional Rare Earth Elements ("REE") have been intercepted above and proximal to gold interceptions. The Board considers the discovery of critical REEs overlaying gold mineralisation to be significant, with grades and intercept widths (summarised further below) comparable to other rare earth projects of considerable market value. This discovery now exposes Cobra to multiple high value commodities
Fire assay results for gold have now been received for all holes in the recent phase of drilling on the Clarke prospect, multi-element and rare earth results are outstanding for a single hole.
Rupert Verco, CEO of Cobra, commented:
"The results of the programme have demonstrated that the gold system at Clarke is considerable in size, open to the north and continues to present as a compelling target to add further ounces to the existing Mineral Resource Estimate.
The rare earth discovery is also proving to be significant. The occurrence of rare earths above defined gold mineralisation makes the discovery unique when compared to other rare earth projects. We have work to do to define the extent of this discovery and to understand its potential to contribute to future project economics, but undoubtedly this has added a new and very interesting dimension to Cobra's potential.
There is a growing demand for magnet rare earths and an upward forecast in pricing. A vertically associated gold and clay hosted rare earth deposit offers shareholders exposure to multiple high value and high demand commodities in close spatial proximity. We look forward to growing a mineral resource that places Cobra in an exclusive position within the mineral resource sector.
We are in the process of interpreting results and finalising our planned 2022 work programme that will focus on increasing our current gold resource, increasing the footprint of rare earth mineralisation, and drill testing our IOCG targets."
A presentation of results from the 2021 drilling programme of the Clarke prospect with management commentary is available to view on the Company's website at www.cobraplc.com/category/presentations/ .
Highlights:
· CBRC0050 intercepted 33m at 1.03 g/t gold from 65m, including 9m at 2.09 g/t gold from 65m1
· Gold mineralisation has now been intercepted over 400m of strike at Clarke with mineralisation open to the northwest of CBRC0050
· All holes intercepted rare earth mineralisation within the saprolite zone, where:
o The average true width of mineralisation is 18.7m and the average Total Rare Earth Oxides ("TREO") is 597 ppm2
o High-grade intervals exist within the intercepts, where drillhole CBRC0044 intercepted a true width of 9.4m at 1,030 ppm TREO, CBRC0043 intercepted a true width of 4.7m at 1,160 ppm TREO and CBRC0054 intercepted 6m at 1,446 ppm TREO
o The highest 1m intercept grade was 9,024 ppm TREO in CBRC0048
o Intercepts are enriched in high value rare earths where neodymium/ praseodymium equate to 21.5% of the TREO and dysprosium equates to 2.2%
· Rare earth mineralisation intercepts are low in uranium (6 ppm average) and thorium (28 ppm average), a favourable attribute of Ion Adsorbed Clay ("IAC") rare earth deposits
· Results support the likelihood of rare earths overlaying gold mineralisation at Barns and Baggy Green as well
· Preliminary results from X-ray diffraction ("XRD") performed by the Commonwealth Scientific and Industrial Research Organisation ("CSIRO") demonstrates that mineralisation is supportive of REEs being adsorbed to clay mineralogy
The discovery of critical REEs overlaying gold mineralisation at Clarke is significant, with grades and intercept widths comparable to other IAC hosted rare earth projects of considerable market value
· Rare earth mineralisation is open to the north, south, east, and west of current drilling
· REE intercepts confirmed above previously reported gold intercepts3, including:
o CBRC0042 intercepted 8.2m at 561 ppm TREO from 38.1m below surface, which is above the previously reported 19m at 0.79 g/t gold from 83m, including 5m at 2.62 g/t gold from 95m
o CBRC0043 intercepted 19.7m at 569 ppm TREO from 31m below surface, including 4.7m at 1,160 ppm TREO from 38.5m below surface. This is in association with the 96m at 0.55 g/t gold from 30m, including 20m at 1.5 g/t gold from 88m
o CBRC0044 intercepted 19.7m at 717 ppm TREO from 31m, including 9.4m at 1030 ppm TREO from 33m
o CBRC0050 intercepted 4.7m at 380 ppm TREO from 15m and 3.8m at 456 ppm TREO from 48m below surface. This is above the 33m at 1.03 g/t gold from 65m, including 9m at 2.09 g/t
· Additional rare earth results proximal to gold mineralisation at Clarke include:
o CBRC0046 intercepted 40.4m at 669 ppm TREO from 19.7m, including 14.1m at 852 ppm TREO from 19.7m and 9.4m at 830 ppm TREO from 47.9m
o CBRC0048 intercepted 34.8m at 629 ppm TREO from 18.8m, including 0.9m at 9,024 ppm TREO
o CBRC0045 intercepted 22.6m at 638 ppm TREO from 31m, including 2.8m at 993 ppm TREO, 1.9m at 1,972 ppm TREO and 2.8m at 1,053 ppm TREO
o CBRC0047 intercepted 9.4m at 682 ppm TREO from 18.8m, including 2.8m at 1,322 ppm TREO
o CBRC0051 intercepted 7.5m at 783 ppm TREO from 14.1m, including 1.9m at 1,447 ppm TREO
o CBRC0052 intercepted 22.6m at 435 ppm TREO from 16.9m below surface
o CBRC0054 intercepted 16m at 920 ppm TREO from 16.9m below surface, including 5.6m at 1,446 ppm TREO
1 Gold results reported as downhole intercepts
2 Reported using Datamine true width calculator
3 Rare earth results reported as true width intercepts
In addition to this release, a version of this report with supplementary information and images can be found at
http://www.rns-pdf.londonstockexchange.com/rns/7923A_1-2022-2-4.pdf
Enquiries:
|
Cobra Resources plc Rupert Verco (Australia) Dan Maling (UK)
|
via Vigo Consulting +44 (0)20 7390 0234 |
|
SI Capital Limited (Joint Broker) Nick Emerson Sam Lomanto
|
+44 (0)1483 413 500 |
|
Peterhouse Capital Limited (Joint Broker) Duncan Vasey Lucy Williams
|
+44 (0)20 7469 0932 |
|
Vigo Consulting (Financial Public Relations) Ben Simons Charlie Neish Kendall Hill |
+44 (0)20 7390 0234 |
The person who arranged for the release of this announcement was Rupert Verco, CEO of the Company.
About Cobra
Cobra's Wudinna Gold Project is located in the Gawler Craton which is home to some of the largest IOCG discoveries in Australia including Olympic Dam, as well as Prominent Hill and Carrapateena. Cobra's Wudinna tenements contain extensive orogenic gold mineralisation and are characterised by potentially open-pitable, high-grade gold intersections, with ready access to nearby infrastructure. In total Cobra has over 22 orogenic gold prospects, with grades of between 16 g/t up to 37.4 g/t gold outside of the current 211,000 oz JORC Mineral Resource Estimate, as well as one copper-gold prospect, and five IOCG targets.
Wudinna Project Description
The Eyre Peninsula Gold Joint Venture comprises a 1,928 km2 land holding in the Gawler Craton. The Wudinna Gold Project within the Joint Venture tenement holding comprises a cluster of gold prospects which includes the Barns, White Tank and Baggy Green deposits.
Competent Persons Statement
Information and data presented within this announcement has been compiled by Mr Robert Blythman, a Member of the Australian Institute of Geoscientists ("MAIG"). Mr Blythman is a Consultant to Cobra Resources Plc and has sufficient experience, which is relevant to the style of mineralisation, deposit type and to the activity which he is undertaking to qualify as a Competent Person defined by the 2012 Edition of the Australasian Code for Reporting Exploration Results, Mineral Resources and Ore Reserves (the "JORC" Code). This includes 10 years of Mining, Resource Estimation and Exploration relevant to the style of mineralisation.
Information in this announcement has been assessed by Mr Rupert Verco, a Fellow of the Australasian Institute of Mining and Metallurgy ("FAusIMM"). Mr Verco an employee of Cobra Resources Plc has more than 15 years relevant industry experience, which is relevant to the style of mineralisation, deposit type and to the activity which he is undertaking to qualify as a Competent Person as defined in the 2012 Edition of the Australasian Code for Reporting Exploration Results, Mineral Resources and Ore Reserves (the "JORC" Code). This includes 10 years of Mining, Resource Estimation and Exploration relevant to the style of mineralisation.
Information in this announcement relates to exploration results that have been reported in the following announcements:
"Wudinna Project Update - Initial Gold and Rare Earth Results", dated 14 December 2021
"Wudinna Project Update - Clarke Gold Assay Results", dated 3 December 2020
Further information on the Clarke drilling programme
The Clarke gold and REE prospect is located 1.75 km north of the 94,000 oz Baggy Green deposit that forms part of the Wudinna Project's 211,000 oz Mineral Resource Estimate. In Cobra Resources' maiden 2020 drilling programme, drilling intercepted 31m at 3.06 g/t to the north of previously intercepted gold mineralisation at the Clarke prospect.
Follow-up pathfinder drilling in 2021 defined a zone of anomalous gold and associated pathfinder elements across a 1.1 km zone at Clarke. In November 2021, the Company completed a 14-hole (2,144m) RC programme that was designed to test the extent of the anomaly and the northern continuity of previously defined gold mineralisation.
Re-analysis of samples from drillhole CBRC0009 confirmed the presence of elevated rare earths within the weathered kaolinised clays that lie directly above intercepted gold mineralisation. This confirmed the requirement to perform additional rare earth analysis within the weathered saprolite zone.
Significant intercepts from the programme include:
Table 1: Significant gold intercepts form the 2021 exploration programme, reported as downhole intercepts
|
Hole ID |
From |
To |
Interval |
Au (g/t) |
Including |
|
CBRC0050 |
65 |
98 |
33 |
1.03 |
Including 9m @ 2.09 g/t Au [65-75m] |
|
CBRC0043 |
30 |
126 |
96 |
0.55 |
Including 8m at 0.61 g/t Au [32-40m] |
|
Including 20m at 1.5 g/t Au [88-108m] |
|||||
|
Including 10m at 0.92 g/t Au [114-124m] |
|||||
|
CBRC0042 |
83 |
102 |
19 |
0.79 |
Including 5m at 2.65 g/t Au [83-87m] |
|
CBRC0044 |
109 |
118 |
9 |
0.23 |
|
Table 2 : Significant rare earth oxide intercepts, reported as downhole and true width
|
Hole ID |
DH From (m) |
DH To (m) |
DH Intercept (m) |
Depth From Surface |
True Width (m) |
TREO (ppm) |
Praseodymium |
Neodymium |
Terbium |
Dysprosium |
||||
|
Pr6O11 |
Nd2O3 |
Tb4O7 |
Dy2O3 |
|||||||||||
|
ppm |
% TREO |
ppm |
% TREO |
ppm |
% TREO |
ppm |
% TREO |
|||||||
|
CBRC0042 |
42 |
51 |
9 |
38.1 |
8.2 |
561 |
25 |
4.4% |
92 |
16.4% |
2 |
0.3% |
10 |
1.8% |
|
CBRC0043 |
35 |
54 |
19 |
32.9 |
17.9 |
603 |
30 |
4.9% |
107 |
17.7% |
2 |
0.4% |
14 |
2.4% |
|
Inc |
41 |
46 |
5 |
38.5 |
4.7 |
1,296 |
76 |
5.9% |
277 |
21.4% |
6 |
0.5% |
35 |
2.7% |
|
CBRC0044 |
33 |
54 |
21 |
31.0 |
19.7 |
717 |
35 |
4.9% |
129 |
18.0% |
3 |
0.4% |
16 |
2.3% |
|
Inc |
35 |
45 |
10 |
32.9 |
9.4 |
1030 |
56 |
5.4% |
202 |
19.7% |
4 |
0.4% |
25 |
2.4% |
|
CBRC0045 |
33 |
57 |
24 |
31.0 |
22.6 |
638 |
25 |
3.9% |
95 |
14.9% |
3 |
0.4% |
16 |
2.6% |
|
Inc |
33 |
36 |
3 |
31.0 |
2.8 |
993 |
33 |
3.4% |
125 |
12.5% |
3 |
0.3% |
16 |
1.6% |
|
Inc |
39 |
41 |
2 |
36.6 |
1.9 |
1972 |
108 |
5.5% |
400 |
20.3% |
10 |
0.5% |
51 |
2.6% |
|
Inc |
54 |
57 |
3 |
50.7 |
2.8 |
1053 |
26 |
2.5% |
114 |
10.9% |
6 |
0.6% |
43 |
4.1% |
|
CBRC0046 |
21 |
64 |
43 |
19.7 |
40.4 |
669 |
31 |
4.7% |
113 |
16.9% |
2 |
0.3% |
13 |
2.0% |
|
Inc |
21 |
36 |
15 |
19.7 |
14.1 |
852 |
45 |
5.2% |
160 |
18.8% |
3 |
0.3% |
16 |
1.9% |
|
Inc |
51 |
61 |
10 |
47.9 |
9.4 |
830 |
34 |
4.0% |
124 |
15.0% |
3 |
0.3% |
16 |
2.0% |
|
CBRC0047 |
20 |
30 |
10 |
18.8 |
9.4 |
682 |
36 |
5.2% |
127 |
18.6% |
3 |
0.4% |
17 |
2.5% |
|
Inc |
25 |
28 |
3 |
23.5 |
2.8 |
1322 |
68 |
5.2% |
246 |
18.6% |
6 |
0.5% |
37 |
2.8% |
|
CBRC0048 |
20 |
57 |
37 |
18.8 |
34.8 |
629 |
35 |
5.6% |
120 |
19.1% |
3 |
0.5% |
17 |
2.7% |
|
Inc |
20 |
21 |
1 |
18.8 |
0.9 |
9024 |
688 |
7.6% |
2293 |
25.4% |
52 |
0.6% |
277 |
3.1% |
|
CBRC0049 |
17 |
27 |
10 |
16.0 |
9.4 |
513 |
23 |
4.5% |
83 |
16.2% |
2 |
0.4% |
12 |
2.3% |
|
CBRC0050 |
16 |
21 |
5 |
15.0 |
4.7 |
380 |
16 |
4.2% |
57 |
14.9% |
1 |
0.3% |
6 |
1.6% |
|
CBRC0050 |
51 |
55 |
4 |
47.9 |
3.8 |
456 |
20 |
4.4% |
71 |
15.6% |
1 |
0.3% |
7 |
1.5% |
|
CBRC0051 |
15 |
23 |
8 |
14.1 |
7.5 |
783.2 |
35 |
4.4% |
117 |
15.0% |
3 |
0.3% |
15 |
2.0% |
|
Inc |
19 |
21 |
2 |
17.9 |
1.9 |
1447 |
61 |
4.2% |
207 |
14.3% |
5 |
0.3% |
29 |
2.0% |
|
CBRC0052 |
18 |
42 |
24 |
16.9 |
22.6 |
435.2 |
18 |
4.1% |
65 |
15.0% |
2 |
0.4% |
9 |
2.2% |
|
CBRC0053 |
13 |
25 |
12 |
11.8 |
10.9 |
413 |
19 |
4.5% |
67 |
16.2% |
1 |
0.3% |
7 |
1.7% |
|
CBRC0054 |
18 |
35 |
17 |
16.9 |
16.0 |
920.1 |
40 |
4.4% |
139 |
15.1% |
3 |
0.3% |
15 |
1.7% |
|
Inc |
22 |
28 |
6 |
20.7 |
5.6 |
1446 |
67 |
4.7% |
238 |
16.5% |
5 |
0.3% |
26 |
1.8% |
|
CBRC00091 |
30 |
50 |
20 |
29.5 |
19.7 |
550 |
28 |
5.0% |
101 |
18.3% |
2 |
0.4% |
13 |
2.3% |
|
Inc |
31 |
39 |
8 |
30.5 |
7.9 |
875 |
48 |
5.5% |
176 |
20.1% |
4 |
0.4% |
21 |
2.4% |
1 Drilled in 2020, re-analysed for REEs and reported in Dec 2021
Results of the programme demonstrate:
· The strike of gold mineralisation at Clarke has been doubled, where the extent of mineralisation now exceeds 400m
· Mineralisation is open to the northeast of drillhole CBRC0050 that intersected 33m at 1.03 g/t
· The depth of gold mineralisation remains untested and is open with depth
· The discontinuity of mineralisation across the central transect is interpreted to be attributed to a late-stage E-W fault. The presence of which has been supported by several geological indicators (refer to figure 1)
· HyLogger data demonstrates critical changes in mineralogical composition associated with gold mineralisation that are considered critical for future exploration targeting
· Rare earth minerals are accumulated within the kaolinised clays of the saprolite (weathered) horizon. The intercept widths and grades are comparable to other IAC projects and are considered economically beneficial to the Wudinna project
· The Clarke drilling programme is the first that has identified rare earth mineralisation, the potential extent of rare earths is potentially significant due to:
o The margin settings of enriched Hiltaba Suite and Sleaford Complex granites are present throughout the project's land tenure
o The depth extent of basement weathering, where kaolinised profiles of up to 60m present as highly favourable zones to host IAC style rare earth mineralisation
· Elevated rare earth grades have a spatial association to gold mineralisation at Clarke and the saprolite weathering profile at Clarke exhibits geological similarities to the saprolite horizons at Baggy Green and Barns. Re-analysis of retained drillhole pulp samples presents as a low-cost exploration opportunity to define further rare earth mineralisation
The proximity of rare earths to gold mineralisation is unique, the complementary nature of both forms of mineralisation has the potential for favourable economics: there are currently no IAC rare earth operating mines in Australia, and no IAC rare earth projects with associated gold mineralisation
· Rare earth mineralisation is open in all directions and the continuity and consistency of rare earth mineralisation means that there is a significant opportunity to increase the extent of the current mineralisation footprint
Rare earth results remain outstanding for hole CBRC0055. These results are expected within two weeks. Results have been delayed due to the current Covid-19 situation in South Australia.
Table 3 : Drillhole collar details for all drillholes reported and results that remain outstanding
|
Hole ID |
Easting |
Northing |
RL |
Depth |
Dip |
Azimuth |
Assays Received/ Reported |
||
|
Au |
Multi Element |
Lanthanide |
|||||||
|
CBRC0009 |
547,047 |
6,364,928 |
105.9 |
123 |
-80 |
180 |
P |
P |
P |
|
CBRC0042 |
546,945 |
6,364,933 |
105.6 |
162 |
-65 |
60 |
P |
Y |
Y |
|
CBRC0043 |
547,065 |
6,364,940 |
105.6 |
126 |
-70 |
240 |
P |
Y |
Y |
|
CBRC0044 |
547,107 |
6,364,965 |
104.9 |
190 |
-70 |
240 |
P |
Y |
Y |
|
CBRC0045 |
547,151 |
6,364,992 |
104.7 |
138 |
-70 |
240 |
P |
Y |
Y |
|
CBRC0046 |
546,903 |
6,364,963 |
104.8 |
156 |
-70 |
240 |
P |
Y |
Y |
|
CBRC0047 |
546,993 |
6,365,014 |
106.2 |
138 |
-70 |
240 |
Y |
Y |
Y |
|
CBRC0048 |
547,025 |
6,365,037 |
106.1 |
144 |
-70 |
240 |
Y |
Y |
Y |
|
CBRC0049 |
547,080 |
6,365,065 |
104.3 |
144 |
-70 |
240 |
Y |
Y |
Y |
|
CBRC0050 |
546,942 |
6,365,104 |
104.1 |
156 |
-70 |
240 |
Y |
Y |
Y |
|
CBRC0051 |
546,985 |
6,365,128 |
104.3 |
156 |
-70 |
240 |
Y |
Y |
Y |
|
CBRC0052 |
547,028 |
6,365,152 |
105.2 |
160 |
-70 |
240 |
Y |
Y |
Y |
|
CBRC0053 |
546,906 |
6,364,667 |
107.1 |
150 |
-65 |
240 |
Y |
Y |
Y |
|
CBRC0054 |
547,356 |
6,364,707 |
109.6 |
162 |
-70 |
240 |
Y |
Y |
Y |
|
CBRC0055 |
547,311 |
6,364,682 |
108.4 |
162 |
-65 |
240 |
Y |
X |
X |
P - Previously reported, Y - Received, X - Assays outstanding
HyLogger Analysis
Preliminary results from the South Australian Department of Mining HyLogger analysis of drill chips have defined key alteration assemblages. Results demonstrate chemical changes within key alteration mineral assemblages directly associated with gold mineralisation that have previously been unidentified. This is considered critical in understanding the nature of mineralisation and will improve exploration targeting moving forward and enable the development of robust geological models.
CSIRO Analysis
Preliminary XRD analyses from the CSIRO - Mineral Resources, supports that a considerable portion of REOs are adsorbed to clay particles. This is from XRD analyses of sieved samples >2 µ m (microns) and <2 µ m, where:
o Phosphorus pentoxide concentrations remained equal in both size fractions (a compounding XRD analysis demonstrating negligible change in florencite and monazite concentrations)
o The concentration of REEs effectively doubled in the fine (<2 µm) fraction, indicating that REE bursary may be adsorbed to clay mineralogy
Next Steps
Analysis of HyLogger data and multi-element chemistry is underway to validate the structural interpretation of the gold mineralisation at Clarke. Pending findings, the decision to estimate a maiden gold mineral resource estimate at Clarke before further drilling will be evaluated from the increased geological understanding.
Further samples are at the CSIRO laboratories, Adelaide, to increase the dataset and confirm the mineralogy of rare earths. Once these results are received further testwork will commence to define the metallurgical leachability.
Work is underway to identify samples from historic drillholes for re-analysis that will focus on growing the footprint of rare earth mineralisation across existing gold resources at Barns, White Tank and Baggy Green.
Further detail regarding the Company's planned 2022 exploration works programme will be made available in the coming weeks.
Table 4 : Drillhole assays through reported mineralised intercept (Au) of drillhole CBRC0050
|
Hole ID |
From [m] |
To [m] |
Au (g/t) |
|
CBRC0050 |
65 |
66 |
3.23 |
|
CBRC0050 |
66 |
67 |
4.92 |
|
CBRC0050 |
67 |
68 |
5.24 |
|
CBRC0050 |
68 |
69 |
0.58 |
|
CBRC0050 |
69 |
70 |
0.13 |
|
CBRC0050 |
70 |
71 |
0.24 |
|
CBRC0050 |
71 |
72 |
0.07 |
|
CBRC0050 |
72 |
73 |
0.14 |
|
CBRC0050 |
73 |
74 |
3.83 |
|
CBRC0050 |
74 |
75 |
0.84 |
|
CBRC0050 |
75 |
76 |
0.33 |
|
CBRC0050 |
76 |
77 |
0.25 |
|
CBRC0050 |
77 |
78 |
0.15 |
|
CBRC0050 |
78 |
79 |
0.25 |
|
CBRC0050 |
79 |
80 |
0.50 |
|
CBRC0050 |
80 |
81 |
0.25 |
|
CBRC0050 |
81 |
82 |
0.38 |
|
CBRC0050 |
82 |
83 |
0.12 |
|
CBRC0050 |
83 |
84 |
2.38 |
|
CBRC0050 |
84 |
85 |
1.27 |
|
CBRC0050 |
85 |
86 |
0.78 |
|
CBRC0050 |
86 |
87 |
0.41 |
|
CBRC0050 |
87 |
88 |
0.34 |
|
CBRC0050 |
88 |
89 |
0.15 |
|
CBRC0050 |
89 |
90 |
0.84 |
|
CBRC0050 |
90 |
91 |
0.61 |
|
CBRC0050 |
91 |
92 |
0.54 |
|
CBRC0050 |
92 |
93 |
0.55 |
|
CBRC0050 |
93 |
94 |
0.91 |
|
CBRC0050 |
94 |
95 |
0.19 |
|
CBRC0050 |
95 |
96 |
0.85 |
|
CBRC0050 |
96 |
97 |
0.92 |
|
CBRC0050 |
97 |
98 |
1.99 |
|
CBRC0050 |
98 |
99 |
0.36 |
|
CBRC0050 |
99 |
100 |
0.20 |
|
CBRC0050 |
100 |
101 |
0.08 |
|
CBRC0050 |
101 |
102 |
0.37 |
|
CBRC0050 |
102 |
103 |
0.29 |
|
CBRC0050 |
103 |
104 |
1.46 |
Appendix 1: JORC Code, 2012 Edition - Table 1
Section 1 Sampling Techniques and Data
(Criteria in this section apply to all succeeding sections.)
|
Criteria |
JORC Code explanation |
Commentary |
|
Sampling techniques |
· Nature and quality of sampling (eg cut channels, random chips, or specific specialised industry standard measurement tools appropriate to the minerals under investigation, such as downhole gamma sondes, or handheld XRF instruments, etc). These examples should not be taken as limiting the broad meaning of sampling. · Include reference to measures taken to ensure sample representivity and the appropriate calibration of any measurement tools or systems used. · Aspects of the determination of mineralisation that are Material to the Public Report. · In cases where 'industry standard' work has been done this would be relatively simple (eg 'reverse circulation drilling was used to obtain 1 m samples from which 3 kg was pulverised to produce a 30 g charge for fire assay'). In other cases, more explanation may be required, such as where there is coarse gold that has inherent sampling problems. Unusual commodities or mineralisation types (eg submarine nodules) may warrant disclosure of detailed information. |
· Sampling during Cobra Resources' 2021 RC drilling programme at the Clarke prospect was obtained through RC drilling methods. · Historic RC and RAB drilling methods have been employed at Clarke and Baggy Green prospects since 2000. Rotary air-core drilling occurred earlier in 2021 and was used to aid in the programme design but have not been used for grade estimations or defining results that are reported in this announcement. · Samples were collected via a Metzke cone splitter mounted to the cyclone. 1m samples were managed through chute and butterfly valve to produce a 2-4 kg sample. Samples were taken from the point of collar, but only samples from the commencement of saprolite were selected for analysis. · Samples submitted to the Genalysis Intertek Laboratories, Adelaide, and pulverised to produce the 50 g fire assay charge.
|
|
Drilling techniques |
· Drill type (eg core, reverse circulation, open-hole hammer, rotary air blast, auger, Bangka, sonic, etc) and details (eg core diameter, triple or standard tube, depth of diamond tails, face-sampling bit or other type, whether core is oriented and if so, by what method, etc). |
· Drilling completed by Bullion Drilling Pty Ltd using 5 ¾" reverse circulation drilling techniques from a Schramm T685WS rig with an auxiliary compressor. · 2020 RC Drilling was undertaken by Hagstrom Drilling using an Austrex AC/RC rig using a 140 mm bit. |
|
Drill sample recovery |
· Method of recording and assessing core and chip sample recoveries and results assessed. · Measures taken to maximise sample recovery and ensure representative nature of the samples. · Whether a relationship exists between sample recovery and grade and whether sample bias may have occurred due to preferential loss/gain of fine/coarse material. |
· Sample recovery was generally good with water being intersected in 10% of the drilled holes. All samples were recorded for sample type, quality and contamination potential and entered within a sample log. · In general, sample recoveries were good with 35-50 kg for each one metre interval being recovered. · No relationships between sample recovery and grade have been identified. |
|
Logging |
· Whether core and chip samples have been geologically and geotechnically logged to a level of detail to support appropriate Mineral Resource estimation, mining studies and metallurgical studies. · Whether logging is qualitative or quantitative in nature. Core (or costean, channel, etc) photography. · The total length and percentage of the relevant intersections logged. |
· All drill samples were logged by an experienced geologist at the time of drilling. Lithology, colour, weathering and moisture were documented. · All drilled metres were logged. · Logging is generally qualitative in nature. · All RC drill metres have been geologically logged (2,144m in total). |
|
Sub-sampling techniques and sample preparation |
· If core, whether cut or sawn and whether quarter, half or all core taken. · If non-core, whether riffled, tube sampled, rotary split, etc and whether sampled wet or dry. · For all sample types, the nature, quality and appropriateness of the sample preparation technique. · Quality control procedures adopted for all sub-sampling stages to maximise representivity of samples. · Measures taken to ensure that the sampling is representative of the in situ material collected, including for instance results for field duplicate/second-half sampling. · Whether sample sizes are appropriate to the grain size of the material being sampled. |
· Sample recovery from hole CBRC0042 was considered excessive. All samples were split using a secondary riffle splitter to obtain a 50% sample reduction to produce a more manageable sample. Once chute and valve settings were adjusted to provide suitable sample returns, no further sub-sampling was required. · Additional sub-sampling was performed through the preparation and processing of samples according to the laboratory's internal protocols. · Duplicate samples were collected from the second chute on the cyclone splitter at a 1 in 20 sample frequency. · Sample sizes were appropriate for the material being sampled.
|
|
Quality of assay data and laboratory tests |
· The nature, quality and appropriateness of the assaying and laboratory procedures used and whether the technique is considered partial or total. · For geophysical tools, spectrometers, handheld XRF instruments, etc, the parameters used in determining the analysis including instrument make and model, reading times, calibrations factors applied and their derivation, etc. · Nature of quality control procedures adopted (eg standards, blanks, duplicates, external laboratory checks) and whether acceptable levels of accuracy (ie lack of bias) and precision have been established. |
· Samples were submitted to Genalysis Intertek Laboratories, Adelaide, for preparation and analysis. · Gold quantity was analysed using 50 g fire assay techniques (FA50/OE04) that utilise a 50 g lead collection fire assay with ICP-OES finish to deliver reportable precision to 0.005 ppm. · Multi-element geochemistry was digested by four acid ICP-MS and analysed for Ag, As, Bi, Ca, Cd, Ce, Co, Cr, Cs, Cu, Fe, Li, Mg, Mn, Mo, Ni, Pb, Pd, Pt, Sb, Se, S, Sn, Sr, Te, U, V, W, Y and Zn. · Saprolite zones of all holes drilled in 2021 were identified and highlighted to analyse for lanthanide elements. · 40 additional pulp samples were identified from CBRC0009 (drilled in 2020) to analyse for additional lanthanide elements by 4-acid ICP-MS and analysed for Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu. · Field blanks and standards were submitted at a frequency of 1 in 20 samples. · Field duplicate samples were submitted at a frequency of 1 in 20 samples. · Reported assays are to acceptable levels of accuracy and precision. · Samples from the 2020 RC programme analysed by ALS, Adelaide, using AU-GA22 50 g charge. Muti-elements (48) for all samples we analysed using ME-MS61, a 4-acid digest method with an ICP-MS finish. |
|
Verification of sampling and assaying |
· The verification of significant intersections by either independent or alternative company personnel. · The use of twinned holes. · Documentation of primary data, data entry procedures, data verification, data storage (physical and electronic) protocols. · Discuss any adjustment to assay data. |
· Sampling data was recorded in field books, checked upon digitising and transferred to database. · Compositing of assays was undertaken and reviewed by Cobra staff. · Original copies of lab assay data are retained digitally on the Cobra server for future reference. · Physical copies of field sampling books and field geological logs are retained by Cobra for future reference. · Historic significant intercepts have been calculated using datamine software with a 0.5 g/t cut-off and a maximum internal dilution of 3m. · Significant intercepts have been prepared by Mr Rupert Verco and reviewed by Mr Robert Blythman.
|
|
Location of data points |
· Accuracy and quality of surveys used to locate drill holes (collar and downhole surveys), trenches, mine workings and other locations used in Mineral Resource estimation. · Specification of the grid system used. · Quality and adequacy of topographic control. |
· Collar locations were surveyed using Leica CS20 GNSS base and rover with 0.05cm instrument precision. · Locations are recorded in geodetic datum GDA 94 zone 53. · Downhole surveys were undertaken by Bullion Drilling using a Reflex TN14 Gyro compass and were taken at 10m intervals at the completion of the hole. · Downhole survey azimuths have been converted from true north to geodetic datum GDA 94 zone 53. |
|
Data spacing and distribution |
· Data spacing for reporting of Exploration Results. · Whether the data spacing and distribution is sufficient to establish the degree of geological and grade continuity appropriate for the Mineral Resource and Ore Reserve estimation procedure(s) and classifications applied. · Whether sample compositing has been applied. |
· Hole CBRC0042 was drilled 75m North of CBRC0009 and was drilled to the northeast. · Transect CBRC0043 was collared 25m north and 50m east of CBRC0009 and drilled to the southwest. All other holes were drilled to the southeast on northwest transects at a spacing of 50m by 100m. · Hole dips vary between 60 and 70 degrees. · No sample compositing has been applied. |
|
Orientation of data in relation to geological structure |
· Whether the orientation of sampling achieves unbiased sampling of possible structures and the extent to which this is known, considering the deposit type. · If the relationship between the drilling orientation and the orientation of key mineralised structures is considered to have introduced a sampling bias, this should be assessed and reported if material. |
· The programme was designed to test alternate interpretations on structural orientation. · Holes CBRC0042 and CBRC0043 were scissored to test the orientation of mineralisation. The results support a northwest strike and an apparent northeast dip. Further results are required to confirm the continuity and validity of the current interpretation. · Gold results are not presented as true width but are not considered to present any down-dip bias. · Rare Earth intercepts have been presented as both downhole and true width intercepts. The nature of mineralisation reflects the weathering profile of the saprolite and is therefore horizontal in nature. Reported true widths are calculated as vertical.
|
|
Sample security |
· The measures taken to ensure sample security. |
· Transportation of samples to Adelaide was undertaken by a competent independent contractor. Samples were packaged in zip tied polyweave bags in bundles of five samples and transported in larger bulka bags by batch while being transported. |
|
Audits or reviews |
· The results of any audits or reviews of sampling techniques and data. |
· No audit or review has been undertaken. · Genalysis Intertek Laboratories Adelaide are a National Association of Testing Authorities ("NATA") accredited laboratory, recognition of their analytical competence. |
Appendix 2: Section 2 Reporting of Exploration Results
(Criteria listed in the preceding section also apply to this section.)
|
Criteria |
JORC Code explanation |
Commentary |
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Mineral tenement and land tenure status |
· Type, reference name/number, location and ownership including agreements or material issues with third parties such as joint ventures, partnerships, overriding royalties, native title interests, historical sites, wilderness or national park and environmental settings. · The security of the tenure held at the time of reporting along with any known impediments to obtaining a licence to operate in the area. |
· This drilling programme has been carried out on EL 6131, currently owned 100% by Peninsula Resources limited, a wholly owned subsidiary of Andromeda Metals Limited. · Newcrest Mining Limited retains a 1.5% NSR royalty over future mineral production from both exploration licences. · Baggy Green, Clarke, Laker and the IOCG targets are located within Pinkawillinie Conservation Park. Native Title Agreement has been negotiated with the NT Claimant and has been registered with the SA Government. · Aboriginal heritage surveys have been completed over the Baggy Green project area, with no sites located in the immediate vicinity. · A Native Title Agreement is in place with the relevant Native Title party. |
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Exploration done by other parties |
· Acknowledgment and appraisal of exploration by other parties. |
· On-ground exploration completed prior to Andromeda Metals' work was limited to 400m spaced soil geochemistry completed by Newcrest Mining Limited over the Barns prospect. · Other than the flying of regional airborne geophysics and coarse spaced ground gravity, there has been no recorded exploration in the vicinity of the Baggy Green deposit prior to Andromeda Metals' work. |
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Geology |
· Deposit type, geological setting and style of mineralisation. |
· The deposits are considered to be either lode gold or intrusion type mineralisation related to the 1590 Ma Hiltaba/GRV tectonothermal event. · Gold mineralisation has a spatial association with mafic intrusions/granodiorite alteration and is associated with metasomatic alteration of host rocks. · Rare earth minerals occur within the kaolinised saprolite horizon. Preliminary XRD analyses performed by the CSIRO supports IAC mineralisation. Florencite and monazite were also detected. Further work is planned to define mineralogy and nature of mineral occurrence. |
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
· A summary of all information material to the understanding of the exploration results including a tabulation of the following information for all material drill holes: o easting and northing of the drill hole collar o elevation or RL (Reduced Level - elevation above sea level in metres) of the drill hole collar o dip and azimuth of the hole o down hole length and interception depth o hole length. · If the exclusion of this information is justified on the basis that the information is not material and this exclusion does not detract from the understanding of the report, the Competent Person should clearly explain why this is the case. |
· The report includes a tabulation of drillhole collar information and associated interval grades to allow an understanding of the results reported herein. |
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Data aggregation methods |
· In reporting Exploration Results, weighting averaging techniques, maximum and/or minimum grade truncations (eg cutting of high grades) and cut-off grades are usually material and should be stated. · Where aggregate intercepts incorporate short lengths of high-grade results and longer lengths of low-grade results, the procedure used for such aggregation should be stated and some typical examples of such aggregations should be shown in detail. · The assumptions used for any reporting of metal equivalent values should be clearly stated. |
· Reported summary intercepts are weighted averages based on length. · Rare earth intercepts have been presented as both down hole and true width intercepts. The nature of mineralisation reflects the weathering profile of the saprolite and is therefore horizontal in nature. Average intercept widths and grade have been reported using datamines true width calculator to account for downhole surveys. · Rare earth results are reported with a 300 ppm TREO cut-over grade and a maximum internal dilution of 5m. · Assayed intervals through reported intercepts are tabulated in the body of this report. · No metal equivalent values have been calculated. · REE analysis was originally reported in elemental form and has been converted to relevant oxide concentrations in line with industry standards. Conversion factors tabulated below:
· The reporting of REE oxides is done so in accordance with industry standards with the following calculations applied: § TREO = La2O3 + CeO2 + Pr6O11 + Nd2O3 + Sm2O3 + Eu2O3 + Gd2O3 + Tb4O7 + Dy2O3 + Ho2O3 + Er2O3 + Tm2O3 + Yb2O3 + Lu2O3 + Y2O3 § CREO = Nd2O3 + Eu2O3 + Tb4O7 + Dy2O3 + Y2O3 § LREO = La2O3 + CeO2 + Pr6O11 + Nd2O3 § HREO = Sm2O3 + Eu2O3 + Gd2O3 + Tb4O7 + Dy2O3 + Ho2O3 + Er2O3 + Tm2O3 + Yb2O3 + Lu2O3 + Y2O3 § NdPr = Nd2O3 + Pr6O11 § TREO-Ce = TREO - CeO2 § % Nd = Nd2O3/ TREO § %Pr = Pr6O11/TREO § %Dy = Dy2O3/TREO § %HREO = HREO/TREO § %LREO = LREO/TREO |
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Relationship between mineralisation widths and intercept lengths |
· These relationships are particularly important in the reporting of Exploration Results. · If the geometry of the mineralisation with respect to the drill hole angle is known, its nature should be reported. · If it is not known and only the downhole lengths are reported, there should be a clear statement to this effect (eg 'downhole length, true width not known'). |
· This drilling programme is designed to confirm the orientation and continuity of mineralisation. Preliminary results support unbiased testing of mineralized structures. · Previous holes drilled have been drilled in several orientations due to the unknown nature of mineralisation. · The work completed to date is not considered robust to adequately define mineralisation geometry. |
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Diagrams |
· Appropriate maps and sections (with scales) and tabulations of intercepts should be included for any significant discovery being reported. These should include, but not be limited to, a plan view of drill hole collar locations and appropriate sectional views. |
· Plan and section maps are referenced that demonstrate results of interest. |
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Balanced reporting |
· Where comprehensive reporting of all Exploration Results is not practicable, representative reporting of both low and high grades and/or widths should be practiced to avoid misleading reporting of Exploration Results. |
· Referenced plans detail the extent of drilling and the locations of both high and low grades. Comprehensive results are reported.
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Other substantive exploration data |
· Other exploration data, if meaningful and material, should be reported including (but not limited to): geological observations; geophysical survey results; geochemical survey results; bulk samples - size and method of treatment; metallurgical test results; bulk density, groundwater, geotechnical and rock characteristics; potential deleterious or contaminating substances. |
· Significant intercepts of reported previous drilling is tabulated (CBRC0009). Historic significant intercepts from Clarke as tabulated in appendix 3. |
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Further work |
· The nature and scale of planned further work (eg tests for lateral extensions or depth extensions or large-scale step-out drilling). · Diagrams clearly highlighting the areas of possible extensions, including the main geological interpretations and future drilling areas, provided this information is not commercially sensitive. |
· Further RC drilling is planned to test for both lateral and depth extensions. The complete results from this programme will form the foundation for a maiden resource estimation at Clarke. |
||||||||||||||||||||||||||||||||||||||||||||||||||||
Appendix 3: Drillhole data - 1m samples through reported intercepts.
Table 5 : Reporting through rare earth intercepts
|
Hole ID |
From (m) |
To (m) |
CeO2 |
Dy2O3 |
Er2O3 |
Eu2O3 |
Gd2O3 |
Ho2O3 |
La2O3 |
Lu2O3 |
Nd2O3 |
Pr6O11 |
Sm2O3 |
Tb2O3 |
Tm2O3 |
Y2O3 |
Yb2O3 |
TREO |
TREO - Ce |
LREO |
HREO |
% HREO |
%NdPr |
%Dy2O3 |
Th ppm |
U ppm |
|
CBRC0044 |
33 |
34 |
291 |
5.6 |
3.1 |
1.5 |
6.7 |
1.1 |
67.2 |
0.4 |
53 |
15.1 |
8.7 |
1.0 |
0.4 |
29.3 |
2.9 |
487 |
196 |
435 |
52 |
10.7% |
14.0% |
1.1% |
30.5 |
6.5 |
|
CBRC0044 |
34 |
35 |
353 |
8.7 |
4.4 |
2.3 |
10.8 |
1.6 |
99.7 |
0.5 |
84 |
22.9 |
13.9 |
1.6 |
0.6 |
44.0 |
4.1 |
652 |
299 |
573 |
79 |
12.1% |
16.4% |
1.3% |
32.6 |
7.7 |
|
CBRC0044 |
35 |
36 |
503 |
20.8 |
10.6 |
5.8 |
26.8 |
3.8 |
237.2 |
1.1 |
211 |
55.6 |
34.6 |
3.8 |
1.4 |
102.7 |
8.6 |
1,227 |
724 |
1,042 |
185 |
15.1% |
21.7% |
1.7% |
32.8 |
12.9 |
|
CBRC0044 |
36 |
37 |
704 |
14.9 |
7.9 |
4.0 |
18.2 |
2.8 |
151.7 |
0.9 |
138 |
38.4 |
23.8 |
2.7 |
1.1 |
70.3 |
7.2 |
1,186 |
482 |
1,056 |
130 |
11.0% |
14.9% |
1.3% |
31.7 |
10.2 |
|
CBRC0044 |
37 |
38 |
213 |
12.6 |
6.7 |
4.0 |
16.5 |
2.3 |
146.6 |
0.9 |
155 |
45.4 |
25.9 |
2.4 |
1.0 |
50.7 |
6.5 |
690 |
477 |
587 |
104 |
15.0% |
29.1% |
1.8% |
27.1 |
7.1 |
|
CBRC0044 |
38 |
39 |
242 |
17.6 |
9.9 |
4.9 |
21.9 |
3.4 |
176.8 |
1.3 |
173 |
47.8 |
29.0 |
3.1 |
1.4 |
85.8 |
9.3 |
827 |
585 |
668 |
159 |
19.2% |
26.7% |
2.1% |
27.6 |
6.3 |
|
CBRC0044 |
39 |
40 |
135 |
14.3 |
7.5 |
4.3 |
18.9 |
2.6 |
160.2 |
1.0 |
151 |
42.8 |
25.2 |
2.6 |
1.1 |
64.9 |
7.1 |
639 |
504 |
515 |
124 |
19.5% |
30.4% |
2.2% |
23.7 |
4.0 |
|
CBRC0044 |
40 |
41 |
209 |
18.4 |
8.1 |
5.8 |
24.5 |
3.1 |
225.2 |
0.9 |
198 |
56.7 |
34.5 |
3.4 |
1.1 |
76.1 |
6.9 |
872 |
663 |
724 |
148 |
17.0% |
29.2% |
2.1% |
26.9 |
3.9 |
|
CBRC0044 |
41 |
42 |
131 |
15.3 |
7.7 |
4.9 |
21.3 |
2.8 |
181.6 |
1.0 |
169 |
47.4 |
29.0 |
2.9 |
1.1 |
69.2 |
6.9 |
691 |
560 |
558 |
133 |
19.3% |
31.3% |
2.2% |
27.8 |
4.5 |
|
CBRC0044 |
42 |
43 |
132 |
19.5 |
9.2 |
5.8 |
26.5 |
3.4 |
196.0 |
1.1 |
181 |
49.8 |
33.2 |
3.7 |
1.3 |
83.1 |
8.2 |
753 |
621 |
591 |
162 |
21.5% |
30.6% |
2.6% |
29.1 |
4.2 |
|
CBRC0044 |
43 |
44 |
192 |
39.3 |
20.0 |
10.0 |
48.7 |
7.3 |
336.9 |
2.4 |
272 |
74.1 |
51.0 |
7.0 |
2.8 |
201.1 |
17.4 |
1,281 |
1,090 |
925 |
356 |
27.8% |
27.0% |
3.1% |
22.8 |
4.8 |
|
CBRC0044 |
44 |
45 |
358 |
72.9 |
41.6 |
15.4 |
81.2 |
14.3 |
483.2 |
5.0 |
376 |
100.0 |
71.1 |
12.5 |
5.7 |
461.6 |
35.1 |
2,133 |
1,775 |
1,388 |
745 |
34.9% |
22.3% |
3.4% |
18.8 |
5.1 |
|
CBRC0044 |
45 |
46 |
160 |
10.6 |
6.2 |
2.3 |
11.6 |
2.1 |
88.4 |
0.8 |
68 |
19.2 |
12.5 |
1.7 |
0.9 |
66.2 |
5.4 |
456 |
296 |
348 |
108 |
23.6% |
19.1% |
2.3% |
21.4 |
2.9 |
|
CBRC0044 |
46 |
47 |
158 |
10.8 |
6.0 |
2.5 |
11.8 |
2.1 |
90.4 |
0.8 |
71 |
19.4 |
13.0 |
1.9 |
0.9 |
58.9 |
5.5 |
452 |
295 |
351 |
101 |
22.3% |
19.9% |
2.4% |
17.8 |
3.2 |
|
CBRC0044 |
47 |
48 |
133 |
7.9 |
5.0 |
1.7 |
8.1 |
1.6 |
61.6 |
0.7 |
47 |
13.1 |
8.7 |
1.3 |
0.7 |
48.3 |
4.9 |
344 |
211 |
264 |
80 |
23.3% |
17.6% |
2.3% |
20.1 |
4.3 |
|
CBRC0044 |
48 |
49 |
145 |
7.0 |
3.8 |
1.7 |
7.9 |
1.3 |
60.9 |
0.5 |
51 |
14.2 |
9.3 |
1.2 |
0.5 |
38.1 |
3.5 |
346 |
201 |
281 |
66 |
18.9% |
18.8% |
2.0% |
22.7 |
4.2 |
|
CBRC0044 |
49 |
50 |
144 |
5.3 |
3.0 |
1.4 |
6.2 |
1.0 |
50.7 |
0.4 |
45 |
12.6 |
7.7 |
0.9 |
0.4 |
28.9 |
3.0 |
311 |
167 |
260 |
51 |
16.3% |
18.6% |
1.7% |
21.2 |
4.3 |
|
CBRC0044 |
50 |
51 |
123 |
5.0 |
3.1 |
1.2 |
5.5 |
1.0 |
42.7 |
0.4 |
38 |
10.2 |
6.3 |
0.8 |
0.4 |
29.3 |
3.1 |
270 |
147 |
220 |
50 |
18.5% |
17.7% |
1.9% |
25.1 |
4.6 |
|
CBRC0044 |
51 |
52 |
207 |
14.3 |
6.9 |
3.3 |
16.3 |
2.7 |
94.7 |
0.8 |
83 |
20.8 |
16.5 |
2.5 |
1.0 |
71.2 |
6.0 |
547 |
340 |
422 |
125 |
22.8% |
19.0% |
2.6% |
25.5 |
5.0 |
|
CBRC0044 |
52 |
53 |
139 |
15.6 |
8.6 |
3.4 |
16.5 |
3.0 |
73.1 |
1.1 |
80 |
18.9 |
16.2 |
2.6 |
1.2 |
87.1 |
7.8 |
474 |
335 |
327 |
147 |
31.0% |
20.8% |
3.3% |
14.1 |
4.8 |
|
CBRC0044 |
53 |
54 |
157 |
9.5 |
5.4 |
2.2 |
10.9 |
1.9 |
83.7 |
0.7 |
68 |
18.6 |
12.1 |
1.6 |
0.8 |
50.0 |
5.3 |
428 |
271 |
340 |
88 |
20.6% |
20.3% |
2.2% |
24.4 |
5.0 |
|
CBRC0043 |
41 |
42 |
327 |
26.6 |
13.3 |
8.6 |
33.4 |
4.5 |
197.9 |
1.6 |
244 |
67.2 |
46.3 |
4.8 |
1.9 |
107.3 |
12.8 |
1,097 |
770 |
882 |
215 |
19.6% |
28.3% |
2.4% |
25.9 |
6.2 |
|
CBRC0043 |
42 |
43 |
398 |
66.4 |
34.8 |
19.2 |
85.7 |
12.0 |
543.9 |
4.5 |
534 |
145.8 |
97.3 |
12.1 |
5.0 |
309.7 |
33.7 |
2,303 |
1,904 |
1,720 |
583 |
25.3% |
29.5% |
2.9% |
25.9 |
5.7 |
|
CBRC0043 |
43 |
44 |
275 |
27.1 |
14.7 |
7.5 |
33.0 |
4.9 |
211.6 |
1.8 |
198 |
54.5 |
36.7 |
4.8 |
2.1 |
127.1 |
13.2 |
1,012 |
737 |
776 |
236 |
23.3% |
25.0% |
2.7% |
26.6 |
5.1 |
|
Hole ID |
From (m) |
To (m) |
CeO2 |
Dy2O3 |
Er2O3 |
Eu2O3 |
Gd2O3 |
Ho2O3 |
La2O3 |
Lu2O3 |
Nd2O3 |
Pr6O11 |
Sm2O3 |
Tb2O3 |
Tm2O3 |
Y2O3 |
Yb2O3 |
TREO |
TREO - Ce |
LREO |
HREO |
% HREO |
%NdPr |
%Dy2O3 |
Th ppm |
U ppm |
|
CBRC0043 |
44 |
45 |
238 |
20.3 |
11.5 |
5.2 |
23.4 |
3.7 |
154.4 |
1.4 |
134 |
36.8 |
24.8 |
3.4 |
1.6 |
105.0 |
10.4 |
774 |
536 |
588 |
186 |
24.0% |
22.1% |
2.6% |
25.7 |
5.1 |
|
CBRC0043 |
45 |
46 |
172 |
12.9 |
7.8 |
3.0 |
14.3 |
2.5 |
87.4 |
1.0 |
74 |
20.3 |
14.3 |
2.2 |
1.1 |
81.2 |
6.9 |
501 |
329 |
368 |
133 |
26.5% |
18.8% |
2.6% |
23.6 |
5.5 |
|
CBRC0043 |
46 |
47 |
189 |
14.2 |
9.1 |
3.1 |
14.6 |
2.8 |
83.1 |
1.2 |
71 |
19.5 |
14.5 |
2.3 |
1.3 |
95.9 |
8.4 |
531 |
341 |
378 |
153 |
28.8% |
17.1% |
2.7% |
26.6 |
6.6 |
|
CBRC0043 |
47 |
48 |
173 |
10.4 |
5.9 |
2.6 |
11.4 |
1.9 |
79.2 |
0.7 |
68 |
18.8 |
12.7 |
1.7 |
0.8 |
59.4 |
5.0 |
451 |
278 |
352 |
100 |
22.1% |
19.2% |
2.3% |
22.3 |
5.6 |
|
CBRC0043 |
48 |
49 |
204 |
12.0 |
6.8 |
3.1 |
12.8 |
2.3 |
88.9 |
0.8 |
78 |
21.8 |
14.9 |
2.0 |
0.9 |
70.7 |
5.9 |
524 |
321 |
407 |
117 |
22.4% |
19.0% |
2.3% |
25.6 |
4.9 |
|
CBRC0043 |
49 |
50 |
155 |
8.8 |
4.7 |
2.2 |
9.5 |
1.6 |
67.6 |
0.5 |
59 |
16.1 |
11.2 |
1.5 |
0.6 |
48.9 |
4.1 |
392 |
237 |
310 |
83 |
21.0% |
19.2% |
2.3% |
17.4 |
4.0 |
|
CBRC0043 |
50 |
51 |
112 |
7.2 |
4.1 |
1.9 |
7.7 |
1.3 |
51.0 |
0.5 |
46 |
12.4 |
8.9 |
1.2 |
0.5 |
38.9 |
3.5 |
298 |
185 |
231 |
67 |
22.5% |
19.7% |
2.4% |
11.8 |
3.5 |
|
CBRC0043 |
51 |
52 |
254 |
11.6 |
5.6 |
3.3 |
13.4 |
2.0 |
110.8 |
0.5 |
94 |
26.8 |
16.7 |
2.0 |
0.7 |
55.1 |
4.4 |
602 |
347 |
503 |
99 |
16.4% |
20.1% |
1.9% |
23.3 |
4.0 |
|
CBRC0043 |
52 |
53 |
234 |
10.7 |
5.3 |
3.1 |
12.4 |
1.8 |
103.0 |
0.6 |
88 |
24.1 |
15.3 |
1.9 |
0.7 |
52.7 |
4.5 |
559 |
324 |
465 |
94 |
16.8% |
20.1% |
1.9% |
19.5 |
4.7 |
|
CBRC0043 |
53 |
54 |
224 |
10.5 |
5.2 |
3.1 |
12.2 |
1.8 |
96.4 |
0.5 |
82 |
23.6 |
14.8 |
1.9 |
0.7 |
53.4 |
4.3 |
534 |
310 |
440 |
94 |
17.5% |
19.8% |
2.0% |
18.6 |
5.0 |
|
CBRC0043 |
54 |
55 |
229 |
11.5 |
5.6 |
3.2 |
12.9 |
1.9 |
100.8 |
0.6 |
88 |
24.6 |
16.2 |
2.1 |
0.7 |
54.9 |
4.6 |
557 |
328 |
459 |
98 |
17.6% |
20.3% |
2.1% |
19.0 |
3.9 |
|
CBRC0045 |
33 |
34 |
697 |
14.3 |
7.7 |
3.5 |
16.3 |
2.8 |
101.4 |
0.8 |
93 |
24.9 |
18.4 |
2.5 |
1.0 |
72.4 |
6.3 |
1,062 |
365 |
935 |
128 |
12.0% |
11.1% |
1.3% |
41.4 |
9.5 |
|
CBRC0045 |
34 |
35 |
539 |
20.5 |
10.5 |
5.0 |
24.0 |
3.8 |
170.2 |
1.1 |
150 |
40.2 |
28.7 |
3.6 |
1.4 |
99.1 |
8.9 |
1,106 |
567 |
929 |
178 |
16.1% |
17.2% |
1.8% |
35.9 |
8.7 |
|
CBRC0045 |
35 |
36 |
347 |
14.2 |
7.9 |
3.6 |
17.5 |
2.8 |
141.8 |
1.0 |
130 |
35.3 |
22.5 |
2.5 |
1.1 |
76.8 |
7.1 |
811 |
464 |
677 |
134 |
16.6% |
20.4% |
1.8% |
36.4 |
8.0 |
|
CBRC0045 |
36 |
37 |
219 |
10.0 |
5.6 |
2.5 |
12.0 |
2.0 |
92.9 |
0.7 |
82 |
22.4 |
14.8 |
1.7 |
0.8 |
57.9 |
5.3 |
530 |
311 |
431 |
99 |
18.6% |
19.7% |
1.9% |
29.2 |
6.6 |
|
CBRC0045 |
37 |
38 |
173 |
6.3 |
4.0 |
1.4 |
6.8 |
1.3 |
43.5 |
0.6 |
40 |
11.1 |
8.1 |
1.1 |
0.6 |
39.1 |
4.0 |
341 |
168 |
276 |
65 |
19.1% |
15.1% |
1.8% |
24.4 |
7.1 |
|
CBRC0045 |
38 |
39 |
159 |
4.3 |
2.9 |
0.8 |
4.1 |
0.9 |
28.9 |
0.5 |
23 |
6.4 |
4.8 |
0.7 |
0.4 |
27.4 |
3.1 |
268 |
109 |
223 |
45 |
16.9% |
11.2% |
1.6% |
19.8 |
4.5 |
|
CBRC0045 |
39 |
40 |
769 |
51.5 |
23.2 |
15.0 |
66.7 |
9.0 |
457.5 |
2.1 |
450 |
121.7 |
86.8 |
10.1 |
3.1 |
226.0 |
18.8 |
2,312 |
1,542 |
1,886 |
426 |
18.4% |
24.8% |
2.2% |
25.5 |
7.8 |
|
CBRC0045 |
40 |
41 |
355 |
50.4 |
23.9 |
12.6 |
58.6 |
8.9 |
374.3 |
2.7 |
350 |
93.3 |
67.8 |
9.2 |
3.4 |
200.1 |
22.0 |
1,631 |
1,277 |
1,240 |
392 |
24.0% |
27.2% |
3.1% |
29.8 |
5.2 |
|
CBRC0045 |
41 |
42 |
155 |
8.1 |
4.3 |
1.9 |
10.0 |
1.5 |
64.2 |
0.5 |
60 |
15.7 |
11.5 |
1.5 |
0.6 |
40.7 |
4.0 |
380 |
225 |
307 |
73 |
19.3% |
20.0% |
2.1% |
21.3 |
3.6 |
|
CBRC0045 |
42 |
43 |
113 |
4.6 |
2.6 |
1.2 |
5.7 |
0.9 |
44.0 |
0.3 |
35 |
9.5 |
6.3 |
0.8 |
0.4 |
24.3 |
2.6 |
252 |
138 |
208 |
44 |
17.3% |
17.7% |
1.8% |
18.9 |
2.8 |
|
CBRC0045 |
43 |
44 |
75 |
2.5 |
1.6 |
0.7 |
2.9 |
0.5 |
20.9 |
0.2 |
19 |
5.2 |
3.4 |
0.4 |
0.2 |
14.7 |
1.7 |
149 |
74 |
123 |
26 |
17.1% |
16.2% |
1.7% |
16.0 |
2.1 |
|
CBRC0045 |
44 |
45 |
126 |
6.6 |
3.6 |
1.7 |
8.2 |
1.3 |
57.0 |
0.4 |
48 |
12.3 |
9.1 |
1.2 |
0.5 |
35.7 |
3.2 |
314 |
188 |
252 |
62 |
19.9% |
19.1% |
2.1% |
22.8 |
2.5 |
|
CBRC0045 |
45 |
46 |
90 |
6.4 |
4.3 |
1.4 |
7.0 |
1.4 |
38.1 |
0.6 |
34 |
9.1 |
7.0 |
1.1 |
0.7 |
43.8 |
4.3 |
249 |
160 |
178 |
71 |
28.5% |
17.4% |
2.6% |
20.3 |
3.5 |
|
CBRC0045 |
46 |
47 |
203 |
18.6 |
10.4 |
4.6 |
21.8 |
3.6 |
133.6 |
1.3 |
119 |
32.3 |
23.6 |
3.3 |
1.4 |
100.7 |
9.3 |
687 |
484 |
512 |
175 |
25.5% |
22.1% |
2.7% |
26.2 |
4.9 |
|
CBRC0045 |
47 |
48 |
139 |
8.8 |
5.2 |
2.0 |
10.2 |
1.8 |
68.4 |
0.8 |
58 |
15.8 |
11.1 |
1.5 |
0.7 |
49.5 |
5.0 |
378 |
239 |
292 |
86 |
22.6% |
19.6% |
2.3% |
24.7 |
3.7 |
|
CBRC0045 |
48 |
49 |
127 |
8.0 |
5.1 |
1.7 |
8.8 |
1.7 |
58.1 |
0.8 |
50 |
13.2 |
9.4 |
1.4 |
0.8 |
51.4 |
5.0 |
342 |
215 |
258 |
85 |
24.7% |
18.4% |
2.3% |
20.8 |
3.8 |
|
CBRC0045 |
49 |
50 |
105 |
6.9 |
4.8 |
1.5 |
7.5 |
1.5 |
52.1 |
0.8 |
44 |
12.1 |
8.4 |
1.1 |
0.7 |
50.0 |
5.0 |
301 |
196 |
221 |
80 |
26.5% |
18.5% |
2.3% |
18.9 |
3.4 |
|
Hole ID |
From (m) |
To (m) |
CeO2 |
Dy2O3 |
Er2O3 |
Eu2O3 |
Gd2O3 |
Ho2O3 |
La2O3 |
Lu2O3 |
Nd2O3 |
Pr6O11 |
Sm2O3 |
Tb2O3 |
Tm2O3 |
Y2O3 |
Yb2O3 |
TREO |
TREO - Ce |
LREO |
HREO |
% HREO |
%NdPr |
%Dy2O3 |
Th ppm |
U ppm |
|
CBRC0045 |
50 |
51 |
125 |
6.3 |
4.1 |
1.5 |
7.2 |
1.4 |
52.8 |
0.6 |
45 |
12.2 |
8.2 |
1.2 |
0.6 |
39.7 |
4.1 |
310 |
184 |
243 |
67 |
21.5% |
18.3% |
2.0% |
20.0 |
4.3 |
|
CBRC0045 |
51 |
52 |
91 |
4.5 |
2.9 |
1.3 |
5.4 |
0.9 |
40.4 |
0.4 |
35 |
9.7 |
6.3 |
0.8 |
0.4 |
27.8 |
2.8 |
230 |
139 |
183 |
47 |
20.6% |
19.4% |
2.0% |
19.2 |
3.6 |
|
CBRC0045 |
52 |
53 |
92 |
5.2 |
3.2 |
1.4 |
6.0 |
1.1 |
42.2 |
0.5 |
38 |
10.3 |
7.2 |
0.9 |
0.4 |
30.2 |
3.1 |
243 |
150 |
190 |
52 |
21.5% |
20.0% |
2.1% |
19.0 |
3.7 |
|
CBRC0045 |
53 |
54 |
78 |
8.1 |
5.1 |
1.9 |
8.7 |
1.7 |
45.9 |
0.8 |
41 |
10.5 |
8.5 |
1.3 |
0.7 |
48.0 |
4.9 |
265 |
187 |
184 |
81 |
30.7% |
19.4% |
3.1% |
21.7 |
4.7 |
|
CBRC0045 |
54 |
55 |
388 |
59.5 |
40.2 |
9.4 |
55.9 |
13.2 |
184.5 |
5.4 |
190 |
45.6 |
43.9 |
9.3 |
5.6 |
438.1 |
36.9 |
1,526 |
1,137 |
852 |
674 |
44.1% |
15.4% |
3.9% |
20.4 |
6.2 |
|
CBRC0045 |
55 |
56 |
126 |
25.2 |
20.9 |
3.7 |
21.6 |
6.4 |
56.0 |
3.1 |
61 |
13.7 |
15.1 |
3.7 |
3.0 |
250.5 |
19.8 |
629 |
503 |
271 |
358 |
56.8% |
11.9% |
4.0% |
10.3 |
3.6 |
|
CBRC0045 |
56 |
57 |
150 |
44.5 |
37.4 |
6.3 |
38.8 |
11.3 |
68.7 |
5.4 |
92 |
18.1 |
24.2 |
6.4 |
5.3 |
459.7 |
35.7 |
1,004 |
854 |
353 |
651 |
64.8% |
11.0% |
4.4% |
9.0 |
3.2 |
|
CBRC0046 |
21 |
22 |
385 |
11.8 |
5.3 |
3.7 |
16.4 |
2.0 |
143.9 |
0.6 |
141 |
39.4 |
23.2 |
2.2 |
0.7 |
50.7 |
4.0 |
829 |
445 |
732 |
97 |
11.7% |
21.7% |
1.4% |
56.5 |
8.7 |
|
CBRC0046 |
22 |
23 |
307 |
13.8 |
6.4 |
4.4 |
19.0 |
2.3 |
175.1 |
0.7 |
173 |
48.9 |
28.2 |
2.6 |
0.8 |
62.6 |
4.7 |
849 |
542 |
732 |
117 |
13.8% |
26.1% |
1.6% |
47.2 |
9.6 |
|
CBRC0046 |
23 |
24 |
364 |
17.1 |
8.3 |
5.1 |
23.0 |
3.0 |
217.6 |
0.9 |
197 |
55.4 |
32.5 |
3.2 |
1.1 |
80.6 |
6.3 |
1,015 |
651 |
866 |
149 |
14.6% |
24.8% |
1.7% |
43.4 |
6.7 |
|
CBRC0046 |
24 |
25 |
280 |
15.6 |
8.1 |
4.3 |
19.5 |
2.8 |
183.7 |
0.9 |
159 |
45.0 |
26.5 |
2.8 |
1.0 |
80.8 |
6.3 |
836 |
556 |
694 |
142 |
17.0% |
24.4% |
1.9% |
31.9 |
5.2 |
|
CBRC0046 |
25 |
26 |
290 |
19.6 |
10.0 |
5.8 |
25.2 |
3.5 |
211.7 |
1.1 |
206 |
57.5 |
35.1 |
3.5 |
1.3 |
100.2 |
8.0 |
979 |
689 |
801 |
178 |
18.2% |
27.0% |
2.0% |
36.4 |
5.3 |
|
CBRC0046 |
26 |
27 |
213 |
14.1 |
7.7 |
4.0 |
18.0 |
2.6 |
159.1 |
0.9 |
140 |
39.7 |
24.5 |
2.5 |
1.0 |
80.2 |
5.8 |
713 |
500 |
576 |
137 |
19.2% |
25.3% |
2.0% |
27.6 |
3.2 |
|
CBRC0046 |
27 |
28 |
361 |
17.9 |
8.9 |
5.4 |
24.3 |
3.2 |
218.1 |
1.0 |
196 |
54.7 |
32.8 |
3.3 |
1.1 |
91.2 |
6.9 |
1,025 |
665 |
862 |
163 |
15.9% |
24.4% |
1.7% |
36.1 |
6.6 |
|
CBRC0046 |
28 |
29 |
304 |
19.9 |
11.0 |
5.4 |
24.4 |
3.6 |
204.4 |
1.3 |
183 |
50.5 |
31.3 |
3.5 |
1.4 |
115.1 |
8.6 |
967 |
663 |
773 |
194 |
20.1% |
24.1% |
2.1% |
33.0 |
3.9 |
|
CBRC0046 |
29 |
30 |
369 |
24.7 |
13.3 |
6.4 |
31.3 |
4.5 |
223.2 |
1.5 |
214 |
58.3 |
37.3 |
4.4 |
1.7 |
139.9 |
10.0 |
1,140 |
771 |
902 |
238 |
20.8% |
23.9% |
2.2% |
40.7 |
3.8 |
|
CBRC0046 |
30 |
31 |
239 |
13.4 |
6.9 |
3.7 |
16.7 |
2.4 |
148.6 |
0.8 |
129 |
36.0 |
22.2 |
2.4 |
0.9 |
71.1 |
5.4 |
698 |
459 |
574 |
124 |
17.7% |
23.6% |
1.9% |
32.5 |
4.7 |
|
CBRC0046 |
31 |
32 |
265 |
13.7 |
6.9 |
3.8 |
17.4 |
2.4 |
174.1 |
0.9 |
134 |
38.0 |
22.1 |
2.4 |
0.9 |
74.0 |
5.5 |
761 |
496 |
633 |
128 |
16.8% |
22.6% |
1.8% |
32.3 |
3.4 |
|
CBRC0046 |
32 |
33 |
260 |
14.5 |
6.7 |
4.6 |
19.7 |
2.5 |
178.2 |
0.6 |
143 |
40.2 |
24.7 |
2.8 |
0.8 |
67.4 |
4.6 |
770 |
510 |
646 |
124 |
16.1% |
23.7% |
1.9% |
22.8 |
2.9 |
|
CBRC0046 |
33 |
34 |
268 |
17.7 |
8.2 |
4.9 |
23.0 |
3.0 |
175.0 |
0.8 |
147 |
39.9 |
25.3 |
3.2 |
1.0 |
95.8 |
5.4 |
819 |
551 |
656 |
163 |
19.9% |
22.9% |
2.2% |
19.3 |
3.6 |
|
CBRC0046 |
34 |
35 |
200 |
13.0 |
6.2 |
3.5 |
16.2 |
2.3 |
136.7 |
0.7 |
108 |
30.5 |
19.2 |
2.4 |
0.8 |
67.5 |
4.6 |
612 |
412 |
494 |
117 |
19.1% |
22.7% |
2.1% |
28.5 |
2.5 |
|
CBRC0046 |
35 |
36 |
242 |
17.2 |
8.8 |
4.2 |
20.5 |
3.0 |
175.6 |
1.0 |
128 |
36.0 |
22.1 |
3.1 |
1.1 |
90.7 |
6.4 |
759 |
518 |
603 |
156 |
20.5% |
21.6% |
2.3% |
30.4 |
2.7 |
|
CBRC0046 |
36 |
37 |
108 |
10.9 |
7.1 |
2.2 |
11.6 |
2.2 |
68.2 |
1.0 |
59 |
15.2 |
10.9 |
1.7 |
0.9 |
74.2 |
5.7 |
378 |
270 |
260 |
117 |
31.1% |
19.5% |
2.9% |
23.4 |
2.4 |
|
CBRC0046 |
37 |
38 |
39 |
7.8 |
5.6 |
1.2 |
6.5 |
1.7 |
35.5 |
0.8 |
25 |
6.8 |
5.1 |
1.1 |
0.8 |
56.2 |
5.0 |
198 |
159 |
111 |
87 |
43.8% |
16.1% |
4.0% |
19.3 |
2.5 |
|
CBRC0046 |
38 |
39 |
177 |
13.9 |
7.3 |
3.2 |
15.8 |
2.4 |
137.8 |
0.9 |
95 |
27.1 |
16.9 |
2.3 |
0.9 |
72.6 |
5.5 |
579 |
402 |
454 |
125 |
21.5% |
21.1% |
2.4% |
37.9 |
3.3 |
|
CBRC0046 |
39 |
40 |
116 |
9.6 |
5.6 |
2.0 |
10.3 |
1.8 |
79.9 |
0.7 |
60 |
17.2 |
10.6 |
1.6 |
0.7 |
56.9 |
4.4 |
377 |
261 |
283 |
94 |
24.8% |
20.4% |
2.5% |
29.7 |
2.8 |
|
CBRC0046 |
40 |
41 |
108 |
9.5 |
6.2 |
1.8 |
9.8 |
2.0 |
58.0 |
0.8 |
55 |
14.9 |
10.0 |
1.5 |
0.8 |
63.7 |
4.9 |
347 |
239 |
246 |
101 |
29.1% |
20.0% |
2.7% |
32.3 |
2.8 |
|
CBRC0046 |
41 |
42 |
142 |
8.8 |
5.3 |
1.9 |
10.4 |
1.8 |
83.0 |
0.7 |
64 |
18.2 |
11.1 |
1.5 |
0.7 |
57.3 |
4.1 |
411 |
269 |
318 |
93 |
22.5% |
20.0% |
2.1% |
35.4 |
2.7 |
|
Hole ID |
From (m) |
To (m) |
CeO2 |
Dy2O3 |
Er2O3 |
Eu2O3 |
Gd2O3 |
Ho2O3 |
La2O3 |
Lu2O3 |
Nd2O3 |
Pr6O11 |
Sm2O3 |
Tb2O3 |
Tm2O3 |
Y2O3 |
Yb2O3 |
TREO |
TREO - Ce |
LREO |
HREO |
% HREO |
%NdPr |
%Dy2O3 |
Th ppm |
U ppm |
|
CBRC0046 |
42 |
43 |
79 |
6.5 |
3.8 |
1.5 |
7.3 |
1.3 |
62.5 |
0.5 |
43 |
12.6 |
7.6 |
1.1 |
0.5 |
39.1 |
3.1 |
270 |
190 |
205 |
65 |
24.0% |
20.6% |
2.4% |
36.3 |
3.2 |
|
CBRC0046 |
43 |
44 |
266 |
13.2 |
6.6 |
3.9 |
17.7 |
2.4 |
127.7 |
0.7 |
121 |
33.0 |
21.0 |
2.4 |
0.8 |
70.9 |
4.7 |
693 |
426 |
569 |
123 |
17.8% |
22.3% |
1.9% |
26.3 |
3.1 |
|
CBRC0046 |
44 |
45 |
323 |
15.3 |
8.8 |
3.8 |
19.3 |
3.0 |
136.8 |
1.1 |
133 |
35.8 |
23.2 |
2.7 |
1.2 |
93.7 |
6.9 |
808 |
484 |
652 |
156 |
19.3% |
20.9% |
1.9% |
31.1 |
2.6 |
|
CBRC0046 |
45 |
46 |
126 |
6.1 |
4.0 |
1.4 |
7.1 |
1.2 |
54.2 |
0.6 |
50 |
13.7 |
8.5 |
1.0 |
0.6 |
38.4 |
3.6 |
316 |
190 |
252 |
64 |
20.2% |
20.1% |
1.9% |
28.9 |
2.9 |
|
CBRC0046 |
46 |
47 |
254 |
6.1 |
3.5 |
1.7 |
9.0 |
1.1 |
106.4 |
0.5 |
89 |
26.2 |
13.6 |
1.1 |
0.5 |
36.4 |
3.3 |
553 |
299 |
489 |
63 |
11.4% |
20.9% |
1.1% |
44.0 |
2.8 |
|
CBRC0046 |
47 |
48 |
140 |
5.4 |
3.0 |
1.4 |
7.0 |
1.0 |
67.1 |
0.4 |
56 |
15.8 |
9.3 |
1.0 |
0.4 |
30.9 |
2.7 |
341 |
202 |
288 |
53 |
15.5% |
21.1% |
1.6% |
23.4 |
2.4 |
|
CBRC0046 |
48 |
49 |
164 |
8.1 |
5.2 |
1.7 |
9.8 |
1.6 |
72.0 |
0.8 |
62 |
17.0 |
10.5 |
1.3 |
0.7 |
53.2 |
4.4 |
412 |
248 |
325 |
87 |
21.1% |
19.1% |
2.0% |
23.3 |
2.8 |
|
CBRC0046 |
49 |
50 |
108 |
4.4 |
2.7 |
1.2 |
5.6 |
0.8 |
53.4 |
0.4 |
42 |
12.0 |
7.2 |
0.8 |
0.4 |
25.3 |
2.5 |
267 |
158 |
223 |
44 |
16.5% |
20.2% |
1.6% |
22.0 |
2.1 |
|
CBRC0046 |
50 |
51 |
174 |
6.5 |
3.9 |
1.6 |
8.3 |
1.2 |
77.9 |
0.6 |
66 |
18.8 |
10.9 |
1.1 |
0.5 |
36.6 |
3.6 |
412 |
238 |
348 |
64 |
15.5% |
20.6% |
1.6% |
26.8 |
2.7 |
|
CBRC0046 |
51 |
52 |
384 |
15.4 |
8.8 |
3.9 |
20.1 |
2.9 |
178.1 |
1.2 |
150 |
40.7 |
24.6 |
2.7 |
1.2 |
91.1 |
7.1 |
931 |
547 |
777 |
154 |
16.6% |
20.4% |
1.7% |
34.7 |
3.1 |
|
CBRC0046 |
52 |
53 |
337 |
31.2 |
20.3 |
7.0 |
32.6 |
6.4 |
172.3 |
2.4 |
166 |
42.4 |
30.3 |
4.9 |
2.6 |
254.9 |
15.0 |
1,125 |
788 |
748 |
377 |
33.5% |
18.5% |
2.8% |
22.0 |
3.8 |
|
CBRC0046 |
53 |
54 |
350 |
39.6 |
29.1 |
6.7 |
42.9 |
9.0 |
228.4 |
4.1 |
171 |
39.7 |
30.1 |
6.0 |
3.9 |
365.2 |
24.4 |
1,350 |
1,000 |
819 |
531 |
39.3% |
15.6% |
2.9% |
13.4 |
2.7 |
|
CBRC0046 |
54 |
55 |
339 |
16.3 |
11.2 |
3.6 |
20.2 |
3.5 |
170.9 |
1.5 |
133 |
36.5 |
20.7 |
2.7 |
1.5 |
144.3 |
8.7 |
913 |
574 |
700 |
213 |
23.4% |
18.5% |
1.8% |
44.2 |
3.6 |
|
CBRC0046 |
55 |
56 |
250 |
14.9 |
9.3 |
4.3 |
17.8 |
2.9 |
123.0 |
1.2 |
114 |
30.6 |
19.5 |
2.5 |
1.2 |
110.9 |
7.5 |
710 |
460 |
538 |
173 |
24.3% |
20.4% |
2.1% |
23.2 |
3.0 |
|
CBRC0046 |
56 |
57 |
145 |
6.5 |
3.9 |
1.8 |
8.0 |
1.3 |
58.4 |
0.5 |
55 |
14.9 |
9.3 |
1.1 |
0.5 |
45.0 |
3.2 |
355 |
210 |
283 |
72 |
20.3% |
19.8% |
1.8% |
15.9 |
1.6 |
|
CBRC0046 |
57 |
58 |
263 |
9.1 |
5.0 |
2.2 |
12.4 |
1.7 |
127.6 |
0.6 |
100 |
28.6 |
15.7 |
1.6 |
0.6 |
57.9 |
3.9 |
631 |
368 |
535 |
95 |
15.1% |
20.5% |
1.4% |
33.8 |
2.7 |
|
CBRC0046 |
58 |
59 |
427 |
12.5 |
7.1 |
3.0 |
17.5 |
2.3 |
200.7 |
1.0 |
149 |
43.3 |
23.5 |
2.3 |
0.9 |
75.6 |
5.7 |
972 |
545 |
844 |
128 |
13.2% |
19.8% |
1.3% |
52.4 |
3.6 |
|
CBRC0046 |
59 |
60 |
281 |
9.1 |
5.1 |
2.0 |
12.1 |
1.7 |
126.4 |
0.7 |
101 |
28.6 |
15.8 |
1.6 |
0.7 |
54.5 |
4.3 |
645 |
364 |
553 |
92 |
14.2% |
20.2% |
1.4% |
42.1 |
2.9 |
|
CBRC0046 |
60 |
61 |
291 |
9.4 |
5.5 |
2.2 |
12.7 |
1.8 |
130.7 |
0.8 |
104 |
29.9 |
16.5 |
1.6 |
0.7 |
57.7 |
4.8 |
670 |
379 |
572 |
97 |
14.5% |
20.1% |
1.4% |
44.6 |
3.1 |
|
CBRC0046 |
61 |
62 |
199 |
7.0 |
3.9 |
1.8 |
9.6 |
1.3 |
88.3 |
0.5 |
73 |
20.7 |
12.1 |
1.3 |
0.5 |
41.6 |
3.1 |
464 |
265 |
393 |
71 |
15.2% |
20.2% |
1.5% |
25.8 |
2.1 |
|
CBRC0046 |
62 |
63 |
201 |
7.3 |
4.0 |
1.7 |
9.6 |
1.4 |
94.6 |
0.6 |
76 |
21.2 |
12.2 |
1.3 |
0.5 |
42.9 |
3.4 |
478 |
276 |
405 |
73 |
15.2% |
20.3% |
1.5% |
28.5 |
2.4 |
|
CBRC0046 |
63 |
64 |
153 |
6.6 |
3.9 |
1.6 |
8.7 |
1.2 |
70.5 |
0.5 |
58 |
16.0 |
9.7 |
1.1 |
0.5 |
42.8 |
3.1 |
378 |
225 |
308 |
70 |
18.5% |
19.7% |
1.8% |
20.6 |
2.1 |
|
CBRC0047 |
20 |
21 |
246 |
6.7 |
3.2 |
2.4 |
8.8 |
1.2 |
82.5 |
0.4 |
75 |
22.0 |
12.9 |
1.2 |
0.4 |
27.8 |
2.9 |
493 |
247 |
438 |
55 |
11.2% |
19.6% |
1.4% |
27.4 |
6.5 |
|
CBRC0047 |
21 |
22 |
128 |
6.7 |
3.5 |
2.5 |
9.0 |
1.2 |
82.2 |
0.5 |
84 |
24.3 |
14.6 |
1.2 |
0.5 |
29.4 |
3.3 |
391 |
263 |
333 |
58 |
14.8% |
27.6% |
1.7% |
27.5 |
7.0 |
|
CBRC0047 |
22 |
23 |
186 |
9.5 |
5.0 |
3.4 |
12.3 |
1.7 |
110.4 |
0.7 |
112 |
33.0 |
19.5 |
1.8 |
0.7 |
42.4 |
4.7 |
543 |
357 |
461 |
82 |
15.1% |
26.8% |
1.7% |
32.6 |
7.4 |
|
CBRC0047 |
23 |
24 |
69 |
5.7 |
3.3 |
1.8 |
7.0 |
1.1 |
55.8 |
0.5 |
56 |
16.3 |
10.2 |
1.0 |
0.5 |
28.3 |
3.3 |
260 |
190 |
208 |
52 |
20.1% |
27.7% |
2.2% |
13.8 |
3.7 |
|
CBRC0047 |
24 |
25 |
113 |
10.2 |
5.9 |
2.9 |
11.8 |
1.9 |
120.6 |
0.8 |
80 |
23.0 |
14.6 |
1.8 |
0.8 |
56.0 |
5.5 |
449 |
336 |
352 |
98 |
21.7% |
23.0% |
2.3% |
12.9 |
3.3 |
|
CBRC0047 |
25 |
26 |
240 |
43.9 |
27.7 |
11.6 |
52.6 |
9.3 |
348.8 |
3.4 |
304 |
83.3 |
55.5 |
7.6 |
3.8 |
334.5 |
23.2 |
1,549 |
1,309 |
1,032 |
518 |
33.4% |
25.0% |
2.8% |
27.5 |
6.1 |
|
Hole ID |
From (m) |
To (m) |
CeO2 |
Dy2O3 |
Er2O3 |
Eu2O3 |
Gd2O3 |
Ho2O3 |
La2O3 |
Lu2O3 |
Nd2O3 |
Pr6O11 |
Sm2O3 |
Tb2O3 |
Tm2O3 |
Y2O3 |
Yb2O3 |
TREO |
TREO - Ce |
LREO |
HREO |
% HREO |
%NdPr |
%Dy2O3 |
Th ppm |
U ppm |
|
CBRC0047 |
26 |
27 |
324 |
34.0 |
18.4 |
8.8 |
38.7 |
6.4 |
273.3 |
2.1 |
235 |
65.2 |
44.0 |
5.8 |
2.4 |
199.4 |
15.3 |
1,273 |
949 |
941 |
331 |
26.0% |
23.6% |
2.7% |
21.7 |
10.0 |
|
CBRC0047 |
27 |
28 |
250 |
32.0 |
18.6 |
8.1 |
34.6 |
6.4 |
280.4 |
2.3 |
199 |
56.3 |
37.2 |
5.4 |
2.5 |
195.5 |
16.7 |
1,145 |
895 |
823 |
322 |
28.1% |
22.3% |
2.8% |
31.1 |
9.1 |
|
CBRC0047 |
28 |
29 |
107 |
11.4 |
6.9 |
2.7 |
11.7 |
2.3 |
73.8 |
0.9 |
69 |
18.3 |
13.1 |
1.9 |
1.0 |
71.4 |
6.1 |
397 |
290 |
281 |
116 |
29.3% |
21.9% |
2.9% |
23.9 |
5.6 |
|
CBRC0047 |
29 |
30 |
92 |
9.3 |
5.9 |
2.1 |
9.3 |
1.9 |
55.5 |
0.9 |
55 |
15.1 |
10.1 |
1.5 |
0.8 |
59.1 |
5.5 |
323 |
232 |
227 |
96 |
29.8% |
21.6% |
2.9% |
23.9 |
4.2 |
|
CBRC0048 |
20 |
21 |
466 |
277.0 |
121.3 |
80.9 |
350.5 |
46.3 |
3100.8 |
13.1 |
2293 |
687.6 |
440.4 |
52.1 |
16.5 |
973.8 |
104.9 |
9,024 |
8,558 |
6,988 |
2037 |
22.6% |
33.0% |
3.1% |
46.1 |
72.6 |
|
CBRC0048 |
21 |
22 |
120 |
14.2 |
8.1 |
3.6 |
16.4 |
2.7 |
172.4 |
1.0 |
107 |
33.3 |
19.4 |
2.5 |
1.1 |
73.2 |
7.3 |
583 |
462 |
453 |
130 |
22.3% |
24.1% |
2.4% |
25.7 |
8.9 |
|
CBRC0048 |
22 |
23 |
151 |
15.2 |
10.1 |
3.1 |
15.0 |
3.1 |
138.8 |
1.4 |
92 |
27.8 |
16.8 |
2.4 |
1.5 |
103.4 |
9.1 |
590 |
440 |
426 |
164 |
27.8% |
20.3% |
2.6% |
31.8 |
6.2 |
|
CBRC0048 |
23 |
24 |
176 |
15.7 |
8.5 |
4.3 |
19.7 |
2.9 |
204.1 |
1.1 |
136 |
40.8 |
24.0 |
2.9 |
1.2 |
84.3 |
7.6 |
729 |
553 |
581 |
148 |
20.3% |
24.3% |
2.2% |
35.0 |
7.0 |
|
CBRC0048 |
24 |
25 |
154 |
14.0 |
8.2 |
3.4 |
16.1 |
2.7 |
124.1 |
1.1 |
98 |
28.0 |
18.1 |
2.4 |
1.1 |
87.0 |
6.9 |
566 |
412 |
423 |
143 |
25.3% |
22.4% |
2.5% |
31.7 |
7.0 |
|
CBRC0048 |
25 |
26 |
77 |
11.7 |
8.8 |
1.7 |
9.6 |
2.7 |
57.5 |
1.2 |
39 |
11.2 |
8.1 |
1.7 |
1.2 |
104.8 |
7.5 |
344 |
267 |
194 |
151 |
43.8% |
14.7% |
3.4% |
20.3 |
5.9 |
|
CBRC0048 |
26 |
27 |
177 |
23.5 |
17.4 |
3.2 |
19.6 |
5.6 |
93.5 |
2.1 |
75 |
21.3 |
15.4 |
3.4 |
2.2 |
237.1 |
13.2 |
710 |
533 |
382 |
327 |
46.1% |
13.6% |
3.3% |
33.0 |
8.5 |
|
CBRC0048 |
27 |
28 |
107 |
10.4 |
7.8 |
1.7 |
9.6 |
2.4 |
55.2 |
0.9 |
43 |
12.3 |
8.2 |
1.6 |
1.0 |
112.1 |
5.6 |
378 |
271 |
225 |
153 |
40.5% |
14.5% |
2.7% |
21.7 |
6.0 |
|
CBRC0048 |
28 |
29 |
95 |
9.0 |
6.3 |
1.6 |
8.1 |
2.0 |
50.5 |
0.7 |
42 |
12.0 |
8.0 |
1.4 |
0.8 |
78.3 |
4.9 |
321 |
226 |
208 |
113 |
35.3% |
16.9% |
2.8% |
21.1 |
5.9 |
|
CBRC0048 |
29 |
30 |
175 |
10.2 |
6.4 |
2.2 |
10.8 |
2.1 |
74.6 |
0.7 |
68 |
19.3 |
12.2 |
1.7 |
0.9 |
69.4 |
5.1 |
459 |
284 |
349 |
109 |
23.9% |
19.1% |
2.2% |
28.2 |
5.9 |
|
CBRC0048 |
30 |
31 |
157 |
10.2 |
6.6 |
2.1 |
10.3 |
2.1 |
73.5 |
0.8 |
64 |
18.5 |
11.8 |
1.7 |
0.9 |
73.4 |
5.4 |
438 |
281 |
325 |
113 |
25.9% |
18.8% |
2.3% |
28.9 |
5.5 |
|
CBRC0048 |
31 |
32 |
90 |
5.5 |
3.6 |
1.2 |
5.5 |
1.2 |
41.6 |
0.5 |
37 |
10.8 |
6.8 |
0.9 |
0.5 |
39.7 |
3.2 |
248 |
158 |
186 |
62 |
24.9% |
19.3% |
2.2% |
19.4 |
4.5 |
|
CBRC0048 |
32 |
33 |
104 |
5.5 |
3.9 |
1.4 |
6.0 |
1.2 |
47.3 |
0.5 |
42 |
12.3 |
7.9 |
0.9 |
0.5 |
42.0 |
3.2 |
279 |
175 |
214 |
65 |
23.4% |
19.4% |
2.0% |
20.4 |
3.8 |
|
CBRC0048 |
33 |
34 |
179 |
7.6 |
3.8 |
2.2 |
9.6 |
1.4 |
73.9 |
0.4 |
69 |
20.2 |
12.5 |
1.4 |
0.5 |
41.6 |
3.2 |
427 |
247 |
355 |
72 |
16.8% |
20.9% |
1.8% |
25.4 |
4.2 |
|
CBRC0048 |
34 |
35 |
148 |
7.0 |
3.5 |
1.9 |
8.7 |
1.3 |
68.3 |
0.4 |
63 |
18.1 |
11.4 |
1.3 |
0.5 |
38.0 |
2.8 |
374 |
226 |
309 |
65 |
17.5% |
21.6% |
1.9% |
22.2 |
3.6 |
|
CBRC0048 |
35 |
36 |
101 |
5.5 |
2.9 |
1.5 |
6.2 |
1.0 |
53.6 |
0.4 |
45 |
13.2 |
8.3 |
1.0 |
0.4 |
31.3 |
2.7 |
274 |
173 |
221 |
53 |
19.3% |
21.3% |
2.0% |
20.2 |
3.3 |
|
CBRC0048 |
36 |
37 |
123 |
7.3 |
3.7 |
2.0 |
9.1 |
1.3 |
64.0 |
0.4 |
64 |
17.8 |
11.9 |
1.3 |
0.5 |
36.1 |
3.1 |
345 |
223 |
281 |
65 |
18.8% |
23.7% |
2.1% |
25.1 |
2.8 |
|
CBRC0048 |
37 |
38 |
88 |
5.7 |
3.1 |
1.4 |
6.3 |
1.1 |
35.9 |
0.4 |
38 |
10.5 |
7.5 |
1.0 |
0.5 |
31.8 |
3.0 |
234 |
146 |
180 |
54 |
23.2% |
20.6% |
2.4% |
21.0 |
2.4 |
|
CBRC0048 |
38 |
39 |
63 |
4.7 |
3.5 |
0.9 |
4.2 |
1.1 |
24.6 |
0.5 |
25 |
6.7 |
4.6 |
0.7 |
0.5 |
36.6 |
3.4 |
179 |
117 |
123 |
56 |
31.2% |
17.4% |
2.6% |
16.9 |
2.4 |
|
CBRC0048 |
39 |
40 |
99 |
9.3 |
6.2 |
1.7 |
9.8 |
2.0 |
37.9 |
0.8 |
39 |
10.0 |
7.9 |
1.5 |
0.9 |
65.1 |
5.4 |
297 |
198 |
194 |
103 |
34.6% |
16.6% |
3.1% |
20.0 |
3.0 |
|
CBRC0048 |
40 |
41 |
104 |
8.1 |
4.8 |
1.8 |
9.1 |
1.6 |
58.9 |
0.6 |
49 |
13.5 |
9.4 |
1.4 |
0.7 |
49.8 |
4.3 |
317 |
213 |
234 |
82 |
26.0% |
19.6% |
2.6% |
19.3 |
2.6 |
|
CBRC0048 |
41 |
42 |
100 |
5.7 |
3.7 |
1.3 |
6.4 |
1.2 |
52.7 |
0.5 |
43 |
12.1 |
7.6 |
0.9 |
0.5 |
37.1 |
3.3 |
276 |
176 |
215 |
61 |
22.0% |
19.9% |
2.1% |
21.7 |
3.3 |
|
CBRC0048 |
42 |
43 |
114 |
8.7 |
6.0 |
1.9 |
9.4 |
1.9 |
60.9 |
0.8 |
55 |
15.2 |
10.3 |
1.4 |
0.9 |
64.2 |
5.4 |
357 |
242 |
256 |
101 |
28.2% |
19.7% |
2.4% |
24.2 |
3.2 |
|
CBRC0048 |
43 |
44 |
155 |
10.7 |
5.8 |
2.6 |
12.5 |
2.0 |
78.1 |
0.7 |
74 |
19.8 |
14.2 |
1.9 |
0.8 |
59.1 |
5.0 |
442 |
287 |
341 |
101 |
22.9% |
21.1% |
2.4% |
28.5 |
4.2 |
|
Hole ID |
From (m) |
To (m) |
CeO2 |
Dy2O3 |
Er2O3 |
Eu2O3 |
Gd2O3 |
Ho2O3 |
La2O3 |
Lu2O3 |
Nd2O3 |
Pr6O11 |
Sm2O3 |
Tb2O3 |
Tm2O3 |
Y2O3 |
Yb2O3 |
TREO |
TREO - Ce |
LREO |
HREO |
% HREO |
%NdPr |
%Dy2O3 |
Th ppm |
U ppm |
|
CBRC0048 |
44 |
45 |
116 |
8.3 |
4.7 |
2.0 |
9.8 |
1.6 |
62.7 |
0.6 |
55 |
15.6 |
10.9 |
1.4 |
0.6 |
46.1 |
4.1 |
339 |
223 |
260 |
79 |
23.3% |
20.8% |
2.4% |
26.1 |
4.8 |
|
CBRC0048 |
45 |
46 |
72 |
5.8 |
3.1 |
1.6 |
6.7 |
1.1 |
56.4 |
0.4 |
40 |
11.8 |
7.6 |
1.0 |
0.4 |
27.4 |
2.8 |
238 |
166 |
187 |
50 |
21.2% |
21.6% |
2.5% |
20.9 |
4.2 |
|
CBRC0048 |
46 |
47 |
144 |
9.0 |
4.3 |
2.5 |
11.1 |
1.6 |
74.7 |
0.5 |
65 |
18.0 |
12.2 |
1.6 |
0.6 |
37.6 |
3.7 |
386 |
242 |
314 |
72 |
18.8% |
21.4% |
2.3% |
21.5 |
3.8 |
|
CBRC0048 |
47 |
48 |
130 |
9.1 |
4.8 |
2.2 |
10.9 |
1.7 |
73.4 |
0.6 |
58 |
16.5 |
11.4 |
1.6 |
0.7 |
39.8 |
4.3 |
365 |
235 |
290 |
76 |
20.7% |
20.5% |
2.5% |
20.4 |
3.4 |
|
CBRC0048 |
48 |
49 |
90 |
5.2 |
3.0 |
1.3 |
5.9 |
1.0 |
43.9 |
0.4 |
38 |
10.7 |
7.1 |
0.9 |
0.4 |
24.5 |
2.9 |
235 |
145 |
190 |
46 |
19.4% |
20.5% |
2.2% |
19.8 |
3.9 |
|
CBRC0048 |
49 |
50 |
75 |
3.7 |
2.4 |
0.9 |
4.4 |
0.8 |
34.6 |
0.4 |
30 |
8.5 |
5.4 |
0.6 |
0.4 |
20.6 |
2.5 |
190 |
115 |
153 |
37 |
19.3% |
20.2% |
1.9% |
21.5 |
4.4 |
|
CBRC0048 |
50 |
51 |
84 |
3.1 |
2.0 |
0.9 |
4.1 |
0.6 |
36.4 |
0.3 |
31 |
9.2 |
5.5 |
0.6 |
0.3 |
16.5 |
2.2 |
197 |
113 |
166 |
31 |
15.6% |
20.6% |
1.6% |
20.4 |
5.2 |
|
CBRC0048 |
51 |
52 |
81 |
4.1 |
2.4 |
1.1 |
4.9 |
0.8 |
36.4 |
0.4 |
32 |
9.1 |
6.2 |
0.7 |
0.4 |
20.3 |
2.5 |
202 |
121 |
165 |
38 |
18.6% |
20.4% |
2.0% |
20.0 |
6.2 |
|
CBRC0048 |
52 |
53 |
368 |
34.1 |
22.8 |
5.7 |
31.2 |
7.3 |
108.6 |
2.8 |
108 |
27.6 |
25.8 |
5.2 |
3.1 |
200.8 |
19.4 |
971 |
603 |
638 |
332 |
34.2% |
14.0% |
3.5% |
21.7 |
5.7 |
|
CBRC0048 |
53 |
54 |
345 |
21.6 |
11.0 |
5.0 |
25.5 |
3.9 |
117.0 |
1.3 |
116 |
30.2 |
24.8 |
3.8 |
1.5 |
99.8 |
9.5 |
816 |
471 |
633 |
183 |
22.4% |
17.9% |
2.7% |
24.1 |
7.5 |
|
CBRC0048 |
54 |
55 |
146 |
10.8 |
6.9 |
2.2 |
11.3 |
2.2 |
65.7 |
1.0 |
59 |
16.0 |
11.4 |
1.8 |
1.0 |
68.1 |
6.4 |
410 |
264 |
298 |
112 |
27.3% |
18.2% |
2.6% |
23.2 |
6.3 |
|
CBRC0048 |
55 |
56 |
124 |
9.3 |
5.8 |
1.9 |
9.7 |
1.9 |
54.5 |
0.8 |
48 |
13.2 |
9.4 |
1.5 |
0.8 |
56.0 |
5.4 |
342 |
218 |
249 |
93 |
27.2% |
17.8% |
2.7% |
16.2 |
6.6 |
|
CBRC0048 |
56 |
57 |
139 |
10.2 |
6.3 |
2.2 |
11.4 |
2.1 |
67.8 |
0.9 |
59 |
16.3 |
11.9 |
1.7 |
0.9 |
64.0 |
5.8 |
399 |
261 |
294 |
106 |
26.4% |
18.9% |
2.6% |
22.7 |
7.2 |
|
CBRC0049 |
17 |
18 |
129 |
6.1 |
3.7 |
1.7 |
7.0 |
1.2 |
57.5 |
0.5 |
54 |
15.6 |
9.7 |
1.1 |
0.5 |
35.3 |
3.5 |
327 |
198 |
266 |
61 |
18.6% |
21.5% |
1.9% |
23.1 |
6.0 |
|
CBRC0049 |
18 |
19 |
181 |
10.1 |
6.0 |
2.7 |
11.7 |
2.0 |
116.5 |
0.8 |
87 |
25.5 |
15.7 |
1.8 |
0.8 |
57.6 |
5.5 |
524 |
343 |
425 |
99 |
18.8% |
21.5% |
1.9% |
23.6 |
6.6 |
|
CBRC0049 |
19 |
20 |
180 |
11.3 |
6.3 |
3.0 |
13.1 |
2.2 |
93.5 |
0.8 |
88 |
24.7 |
16.5 |
2.0 |
0.8 |
59.9 |
5.5 |
508 |
328 |
403 |
105 |
20.7% |
22.2% |
2.2% |
20.8 |
6.1 |
|
CBRC0049 |
20 |
21 |
190 |
13.0 |
7.3 |
3.2 |
14.8 |
2.5 |
94.0 |
0.9 |
90 |
25.1 |
17.3 |
2.3 |
1.0 |
70.7 |
6.5 |
538 |
348 |
416 |
122 |
22.7% |
21.3% |
2.4% |
22.7 |
5.8 |
|
CBRC0049 |
21 |
22 |
150 |
12.6 |
6.9 |
2.7 |
13.7 |
2.4 |
78.7 |
0.8 |
71 |
19.3 |
13.5 |
2.1 |
0.9 |
67.9 |
6.0 |
448 |
298 |
332 |
116 |
25.9% |
20.1% |
2.8% |
23.7 |
4.8 |
|
CBRC0049 |
22 |
23 |
358 |
25.2 |
11.9 |
7.1 |
32.7 |
4.3 |
249.0 |
1.3 |
194 |
53.0 |
36.3 |
4.6 |
1.5 |
113.4 |
9.5 |
1,102 |
744 |
890 |
212 |
19.2% |
22.4% |
2.3% |
22.2 |
7.6 |
|
CBRC0049 |
23 |
24 |
126 |
7.5 |
4.4 |
1.7 |
8.4 |
1.5 |
69.2 |
0.5 |
48 |
13.8 |
9.1 |
1.3 |
0.6 |
42.9 |
3.8 |
339 |
213 |
266 |
73 |
21.4% |
18.3% |
2.2% |
17.3 |
4.8 |
|
CBRC0049 |
24 |
25 |
205 |
15.6 |
8.7 |
3.3 |
16.8 |
3.0 |
117.1 |
1.1 |
98 |
26.5 |
17.9 |
2.6 |
1.2 |
94.3 |
7.7 |
619 |
413 |
465 |
154 |
24.9% |
20.0% |
2.5% |
22.9 |
4.7 |
|
CBRC0049 |
25 |
26 |
138 |
9.0 |
5.1 |
1.9 |
9.8 |
1.7 |
67.8 |
0.6 |
55 |
15.1 |
10.5 |
1.5 |
0.7 |
53.4 |
4.5 |
374 |
237 |
286 |
88 |
23.6% |
18.8% |
2.4% |
18.2 |
4.3 |
|
CBRC0049 |
26 |
27 |
127 |
10.1 |
6.6 |
1.7 |
9.6 |
2.1 |
49.3 |
0.8 |
48 |
12.6 |
9.3 |
1.5 |
0.9 |
69.4 |
5.9 |
355 |
228 |
246 |
109 |
30.7% |
17.0% |
2.9% |
21.1 |
3.8 |
|
CBRC0050 |
16 |
17 |
231 |
6.5 |
3.2 |
2.0 |
9.3 |
1.1 |
95.3 |
0.3 |
80 |
23.4 |
12.8 |
1.3 |
0.4 |
31.9 |
2.6 |
501 |
270 |
443 |
59 |
11.7% |
20.6% |
1.3% |
43.0 |
3.4 |
|
CBRC0050 |
17 |
18 |
150 |
5.0 |
2.6 |
1.4 |
6.1 |
0.9 |
65.6 |
0.3 |
47 |
13.4 |
8.1 |
0.9 |
0.3 |
26.2 |
2.4 |
331 |
181 |
285 |
46 |
14.0% |
18.4% |
1.5% |
27.3 |
3.3 |
|
CBRC0050 |
18 |
19 |
128 |
5.1 |
2.7 |
1.4 |
6.0 |
0.9 |
55.2 |
0.4 |
43 |
12.3 |
7.5 |
0.9 |
0.4 |
27.1 |
2.6 |
293 |
165 |
245 |
48 |
16.2% |
18.8% |
1.7% |
21.9 |
3.7 |
|
CBRC0050 |
19 |
20 |
176 |
6.9 |
3.8 |
1.9 |
8.1 |
1.3 |
89.9 |
0.5 |
61 |
17.0 |
10.2 |
1.2 |
0.5 |
39.3 |
3.5 |
421 |
245 |
354 |
67 |
15.9% |
18.4% |
1.6% |
20.7 |
3.8 |
|
CBRC0050 |
20 |
21 |
142 |
6.5 |
3.9 |
1.8 |
7.4 |
1.3 |
70.2 |
0.6 |
52 |
14.1 |
8.7 |
1.1 |
0.6 |
41.2 |
3.9 |
355 |
213 |
287 |
68 |
19.2% |
18.6% |
1.8% |
18.1 |
2.7 |
|
Hole ID |
From (m) |
To (m) |
CeO2 |
Dy2O3 |
Er2O3 |
Eu2O3 |
Gd2O3 |
Ho2O3 |
La2O3 |
Lu2O3 |
Nd2O3 |
Pr6O11 |
Sm2O3 |
Tb2O3 |
Tm2O3 |
Y2O3 |
Yb2O3 |
TREO |
TREO - Ce |
LREO |
HREO |
% HREO |
%NdPr |
%Dy2O3 |
Th ppm |
U ppm |
|
CBRC0050 |
51 |
52 |
138 |
5.4 |
3.2 |
1.6 |
6.5 |
1.0 |
62.7 |
0.5 |
51 |
13.4 |
8.6 |
1.0 |
0.5 |
31.0 |
3.2 |
327 |
189 |
274 |
54 |
16.4% |
19.6% |
1.7% |
17.9 |
3.1 |
|
CBRC0050 |
52 |
53 |
336 |
9.5 |
5.0 |
3.1 |
12.7 |
1.7 |
150.8 |
0.7 |
123 |
35.5 |
18.7 |
1.7 |
0.7 |
49.8 |
4.7 |
754 |
417 |
664 |
90 |
11.9% |
21.0% |
1.3% |
20.0 |
4.7 |
|
CBRC0050 |
53 |
54 |
142 |
7.3 |
4.2 |
1.8 |
8.4 |
1.4 |
60.7 |
0.6 |
49 |
13.6 |
8.8 |
1.3 |
0.6 |
40.8 |
4.1 |
344 |
202 |
274 |
70 |
20.5% |
18.1% |
2.1% |
21.4 |
3.9 |
|
CBRC0050 |
54 |
55 |
168 |
5.5 |
3.4 |
1.7 |
7.1 |
1.1 |
79.4 |
0.5 |
63 |
17.5 |
10.0 |
1.0 |
0.5 |
35.7 |
3.1 |
397 |
229 |
338 |
60 |
15.0% |
20.1% |
1.4% |
17.3 |
2.5 |
|
CBRC0051 |
15 |
16 |
287 |
11.6 |
4.6 |
3.9 |
15.1 |
1.9 |
109.8 |
0.5 |
114 |
33.9 |
22.1 |
2.2 |
0.6 |
40.0 |
3.5 |
651 |
364 |
567 |
84 |
12.9% |
22.7% |
1.8% |
23.3 |
10.9 |
|
CBRC0051 |
16 |
17 |
342 |
16.9 |
7.1 |
4.7 |
20.9 |
2.9 |
153.9 |
0.7 |
139 |
39.7 |
25.7 |
3.1 |
0.9 |
65.4 |
5.4 |
828 |
486 |
700 |
128 |
15.5% |
21.6% |
2.0% |
30.2 |
8.3 |
|
CBRC0051 |
17 |
18 |
149 |
8.8 |
4.2 |
2.1 |
9.9 |
1.6 |
69.4 |
0.5 |
58 |
16.4 |
11.0 |
1.5 |
0.6 |
40.6 |
3.5 |
377 |
228 |
303 |
73 |
19.5% |
19.8% |
2.3% |
23.6 |
6.1 |
|
CBRC0051 |
18 |
19 |
198 |
11.3 |
5.8 |
3.1 |
12.8 |
2.0 |
193.0 |
0.8 |
82 |
27.2 |
16.2 |
2.0 |
0.8 |
53.0 |
5.3 |
613 |
415 |
516 |
97 |
15.8% |
17.8% |
1.8% |
22.8 |
9.1 |
|
CBRC0051 |
19 |
20 |
883 |
43.2 |
18.3 |
11.9 |
51.4 |
7.5 |
483.1 |
1.6 |
312 |
91.9 |
58.4 |
7.5 |
2.2 |
177.6 |
12.5 |
2,162 |
1,279 |
1,828 |
334 |
15.4% |
18.7% |
2.0% |
31.8 |
13.4 |
|
CBRC0051 |
20 |
21 |
278 |
15.4 |
9.6 |
3.5 |
16.7 |
3.3 |
130.9 |
1.3 |
101 |
29.5 |
18.0 |
2.5 |
1.3 |
113.0 |
8.1 |
732 |
454 |
557 |
175 |
23.9% |
17.9% |
2.1% |
28.1 |
3.6 |
|
CBRC0051 |
21 |
22 |
229 |
9.1 |
5.1 |
2.2 |
10.5 |
1.8 |
103.0 |
0.7 |
72 |
21.2 |
12.5 |
1.5 |
0.7 |
56.7 |
4.4 |
531 |
302 |
438 |
93 |
17.5% |
17.6% |
1.7% |
27.2 |
4.2 |
|
CBRC0051 |
22 |
23 |
125 |
7.7 |
4.2 |
2.1 |
9.2 |
1.5 |
83.6 |
0.5 |
60 |
17.6 |
11.1 |
1.3 |
0.6 |
44.9 |
3.6 |
373 |
248 |
298 |
76 |
20.3% |
20.9% |
2.1% |
22.7 |
2.3 |
|
CBRC0052 |
18 |
19 |
172 |
6.2 |
3.2 |
1.8 |
7.5 |
1.1 |
60.3 |
0.4 |
57 |
15.7 |
10.1 |
1.1 |
0.5 |
29.9 |
2.8 |
369 |
197 |
315 |
54 |
14.8% |
19.6% |
1.7% |
23.3 |
6.0 |
|
CBRC0052 |
19 |
20 |
212 |
8.7 |
4.4 |
2.4 |
10.4 |
1.6 |
85.1 |
0.5 |
74 |
20.6 |
13.2 |
1.6 |
0.6 |
43.8 |
3.6 |
482 |
271 |
405 |
78 |
16.1% |
19.6% |
1.8% |
30.1 |
4.8 |
|
CBRC0052 |
20 |
21 |
210 |
9.1 |
4.6 |
2.6 |
11.3 |
1.6 |
94.4 |
0.5 |
82 |
23.1 |
14.3 |
1.7 |
0.6 |
45.5 |
3.6 |
505 |
295 |
424 |
81 |
16.1% |
20.9% |
1.8% |
37.3 |
4.8 |
|
CBRC0052 |
21 |
22 |
190 |
8.9 |
4.3 |
2.4 |
10.7 |
1.5 |
91.6 |
0.5 |
72 |
20.4 |
13.0 |
1.6 |
0.6 |
44.4 |
3.4 |
466 |
275 |
387 |
78 |
16.8% |
19.8% |
1.9% |
30.0 |
4.0 |
|
CBRC0052 |
22 |
23 |
210 |
9.8 |
5.2 |
2.6 |
11.8 |
1.8 |
101.2 |
0.6 |
83 |
23.3 |
15.0 |
1.8 |
0.7 |
53.0 |
4.0 |
524 |
314 |
433 |
91 |
17.4% |
20.3% |
1.9% |
33.6 |
3.8 |
|
CBRC0052 |
23 |
24 |
207 |
10.4 |
5.4 |
2.7 |
11.8 |
1.9 |
93.6 |
0.6 |
80 |
21.8 |
14.4 |
1.8 |
0.8 |
54.4 |
4.4 |
511 |
304 |
417 |
94 |
18.4% |
20.0% |
2.0% |
30.0 |
5.3 |
|
CBRC0052 |
24 |
25 |
171 |
9.8 |
5.2 |
2.5 |
10.8 |
1.8 |
77.0 |
0.6 |
67 |
18.5 |
12.5 |
1.7 |
0.7 |
53.2 |
4.1 |
437 |
266 |
346 |
91 |
20.7% |
19.6% |
2.2% |
23.5 |
5.5 |
|
CBRC0052 |
25 |
26 |
182 |
9.8 |
5.2 |
2.4 |
10.7 |
1.8 |
78.6 |
0.6 |
70 |
19.2 |
13.0 |
1.7 |
0.7 |
52.1 |
4.2 |
452 |
270 |
363 |
89 |
19.7% |
19.6% |
2.2% |
24.4 |
5.4 |
|
CBRC0052 |
26 |
27 |
201 |
9.7 |
5.5 |
2.4 |
10.7 |
1.9 |
84.7 |
0.7 |
70 |
19.2 |
12.5 |
1.6 |
0.8 |
57.8 |
4.5 |
483 |
282 |
387 |
95 |
19.8% |
18.5% |
2.0% |
23.6 |
4.9 |
|
CBRC0052 |
27 |
28 |
184 |
9.2 |
5.2 |
2.2 |
10.2 |
1.8 |
80.4 |
0.6 |
68 |
18.8 |
12.3 |
1.6 |
0.7 |
52.7 |
4.2 |
452 |
268 |
364 |
88 |
19.5% |
19.3% |
2.0% |
24.3 |
4.9 |
|
CBRC0052 |
28 |
29 |
179 |
8.5 |
4.7 |
2.1 |
9.2 |
1.6 |
85.3 |
0.6 |
67 |
18.7 |
11.7 |
1.5 |
0.7 |
48.8 |
4.1 |
443 |
264 |
362 |
82 |
18.4% |
19.3% |
1.9% |
20.8 |
4.4 |
|
CBRC0052 |
29 |
30 |
189 |
9.8 |
5.4 |
2.5 |
11.0 |
1.9 |
84.1 |
0.7 |
71 |
19.5 |
13.0 |
1.7 |
0.8 |
56.5 |
4.7 |
472 |
283 |
377 |
95 |
20.1% |
19.3% |
2.1% |
24.3 |
4.6 |
|
CBRC0052 |
30 |
31 |
107 |
7.8 |
4.7 |
1.7 |
8.0 |
1.6 |
56.5 |
0.7 |
45 |
11.7 |
8.7 |
1.3 |
0.7 |
50.1 |
4.3 |
310 |
203 |
229 |
81 |
26.1% |
18.3% |
2.5% |
17.9 |
4.7 |
|
CBRC0052 |
31 |
32 |
224 |
9.6 |
5.4 |
2.5 |
11.1 |
1.8 |
99.5 |
0.8 |
71 |
19.5 |
12.8 |
1.7 |
0.8 |
57.6 |
4.9 |
523 |
299 |
427 |
96 |
18.4% |
17.3% |
1.8% |
23.8 |
6.2 |
|
CBRC0052 |
32 |
33 |
160 |
8.4 |
4.6 |
2.1 |
9.8 |
1.5 |
75.3 |
0.6 |
65 |
17.6 |
11.9 |
1.5 |
0.7 |
50.3 |
4.2 |
413 |
254 |
330 |
84 |
20.3% |
20.0% |
2.0% |
26.2 |
5.9 |
|
CBRC0052 |
33 |
34 |
114 |
7.4 |
4.5 |
1.7 |
8.0 |
1.5 |
61.0 |
0.7 |
51 |
13.8 |
9.7 |
1.2 |
0.7 |
44.0 |
4.2 |
323 |
210 |
250 |
74 |
22.8% |
20.1% |
2.3% |
20.7 |
5.8 |
|
Hole ID |
From (m) |
To (m) |
CeO2 |
Dy2O3 |
Er2O3 |
Eu2O3 |
Gd2O3 |
Ho2O3 |
La2O3 |
Lu2O3 |
Nd2O3 |
Pr6O11 |
Sm2O3 |
Tb2O3 |
Tm2O3 |
Y2O3 |
Yb2O3 |
TREO |
TREO - Ce |
LREO |
HREO |
% HREO |
%NdPr |
%Dy2O3 |
Th ppm |
U ppm |
|
CBRC0052 |
34 |
35 |
125 |
9.3 |
5.9 |
1.9 |
9.5 |
1.9 |
66.1 |
0.9 |
55 |
15.1 |
10.5 |
1.5 |
0.9 |
63.9 |
5.5 |
373 |
248 |
272 |
101 |
27.1% |
18.9% |
2.5% |
23.2 |
5.0 |
|
CBRC0052 |
35 |
36 |
132 |
7.6 |
4.5 |
1.8 |
8.5 |
1.5 |
67.0 |
0.7 |
58 |
15.4 |
10.1 |
1.3 |
0.7 |
46.4 |
4.1 |
359 |
227 |
282 |
77 |
21.5% |
20.3% |
2.1% |
24.9 |
4.1 |
|
CBRC0052 |
36 |
37 |
163 |
11.1 |
6.2 |
2.4 |
12.0 |
2.1 |
84.8 |
0.9 |
66 |
17.6 |
12.5 |
1.9 |
0.9 |
64.6 |
5.5 |
452 |
289 |
345 |
108 |
23.8% |
18.6% |
2.5% |
24.3 |
4.9 |
|
CBRC0052 |
37 |
38 |
184 |
15.1 |
9.5 |
3.0 |
15.5 |
3.1 |
102.2 |
1.4 |
78 |
20.5 |
15.0 |
2.5 |
1.4 |
107.4 |
8.4 |
567 |
383 |
400 |
167 |
29.5% |
17.4% |
2.7% |
26.9 |
5.6 |
|
CBRC0052 |
38 |
39 |
110 |
8.4 |
5.0 |
1.6 |
8.7 |
1.7 |
55.4 |
0.8 |
47 |
12.8 |
9.5 |
1.4 |
0.8 |
52.4 |
4.8 |
320 |
210 |
235 |
86 |
26.7% |
18.7% |
2.6% |
29.5 |
4.5 |
|
CBRC0052 |
39 |
40 |
132 |
8.3 |
4.9 |
1.8 |
9.5 |
1.6 |
68.4 |
0.7 |
57 |
15.4 |
10.3 |
1.4 |
0.7 |
51.5 |
4.3 |
368 |
236 |
283 |
85 |
23.1% |
19.7% |
2.3% |
27.4 |
4.9 |
|
CBRC0052 |
40 |
41 |
119 |
9.8 |
6.3 |
2.0 |
10.2 |
2.1 |
59.9 |
0.9 |
51 |
13.8 |
10.3 |
1.6 |
0.9 |
67.8 |
5.5 |
361 |
242 |
254 |
107 |
29.7% |
18.0% |
2.7% |
24.3 |
3.6 |
|
CBRC0052 |
41 |
42 |
129 |
15.3 |
11.4 |
2.3 |
12.7 |
3.5 |
72.1 |
1.9 |
60 |
15.9 |
11.4 |
2.2 |
1.8 |
127.4 |
10.9 |
478 |
349 |
289 |
189 |
39.6% |
15.9% |
3.2% |
23.7 |
4.9 |
|
CBRC0053 |
13 |
14 |
160 |
6.0 |
2.9 |
1.3 |
7.6 |
1.0 |
63.6 |
0.4 |
60 |
16.9 |
10.3 |
1.1 |
0.4 |
28.0 |
2.7 |
362 |
202 |
311 |
51 |
14.2% |
21.2% |
1.7% |
24.3 |
3.1 |
|
CBRC0053 |
14 |
15 |
214 |
8.2 |
4.5 |
2.1 |
10.4 |
1.5 |
85.9 |
0.6 |
81 |
22.7 |
13.9 |
1.5 |
0.6 |
43.0 |
4.1 |
494 |
280 |
418 |
76 |
15.5% |
21.0% |
1.7% |
25.7 |
2.9 |
|
CBRC0053 |
15 |
16 |
138 |
5.1 |
2.8 |
1.5 |
6.5 |
1.0 |
55.2 |
0.4 |
53 |
14.9 |
9.0 |
0.9 |
0.4 |
26.8 |
2.7 |
318 |
180 |
270 |
48 |
15.1% |
21.2% |
1.6% |
20.4 |
4.2 |
|
CBRC0053 |
16 |
17 |
145 |
5.3 |
2.8 |
1.4 |
6.7 |
1.0 |
59.4 |
0.4 |
55 |
15.8 |
9.6 |
1.0 |
0.4 |
26.9 |
2.8 |
334 |
189 |
286 |
49 |
14.6% |
21.2% |
1.6% |
22.3 |
4.1 |
|
CBRC0053 |
17 |
18 |
250 |
8.7 |
5.1 |
2.4 |
10.7 |
1.6 |
102.3 |
0.8 |
95 |
27.2 |
16.2 |
1.6 |
0.8 |
43.0 |
5.3 |
571 |
321 |
490 |
80 |
14.0% |
21.4% |
1.5% |
26.0 |
5.1 |
|
CBRC0053 |
18 |
19 |
261 |
11.0 |
6.7 |
2.8 |
13.1 |
2.1 |
101.6 |
1.0 |
106 |
29.1 |
18.9 |
1.9 |
1.1 |
55.9 |
7.0 |
619 |
358 |
516 |
103 |
16.6% |
21.8% |
1.8% |
30.1 |
7.1 |
|
CBRC0053 |
19 |
20 |
175 |
12.1 |
7.3 |
2.2 |
13.2 |
2.4 |
74.5 |
1.0 |
74 |
19.5 |
14.4 |
2.1 |
1.1 |
74.9 |
6.6 |
481 |
306 |
358 |
123 |
25.6% |
19.5% |
2.5% |
27.5 |
6.5 |
|
CBRC0053 |
20 |
21 |
140 |
8.9 |
6.6 |
1.4 |
9.0 |
2.0 |
64.5 |
1.1 |
55 |
15.0 |
9.8 |
1.5 |
1.1 |
63.7 |
7.1 |
387 |
246 |
284 |
102 |
26.5% |
18.0% |
2.3% |
25.0 |
4.3 |
|
CBRC0053 |
21 |
22 |
131 |
5.1 |
2.5 |
1.0 |
6.8 |
0.9 |
59.1 |
0.4 |
50 |
14.0 |
8.8 |
1.0 |
0.4 |
26.0 |
2.4 |
310 |
179 |
263 |
46 |
15.0% |
20.8% |
1.6% |
27.0 |
3.0 |
|
CBRC0053 |
22 |
23 |
159 |
5.3 |
2.6 |
1.0 |
8.2 |
0.9 |
73.0 |
0.4 |
60 |
16.7 |
10.4 |
1.3 |
0.3 |
26.0 |
2.4 |
367 |
208 |
319 |
49 |
13.2% |
20.8% |
1.5% |
28.8 |
3.1 |
|
CBRC0053 |
23 |
24 |
175 |
5.6 |
2.7 |
1.0 |
8.5 |
1.0 |
80.1 |
0.4 |
65 |
18.4 |
11.3 |
1.2 |
0.4 |
26.8 |
2.6 |
400 |
225 |
350 |
50 |
12.6% |
20.9% |
1.4% |
32.3 |
3.1 |
|
CBRC0053 |
24 |
25 |
136 |
4.5 |
2.6 |
0.9 |
6.5 |
0.9 |
62.9 |
0.5 |
52 |
14.5 |
8.9 |
0.9 |
0.4 |
24.9 |
2.8 |
319 |
183 |
275 |
45 |
14.0% |
21.0% |
1.4% |
26.3 |
2.6 |
|
CBRC0054 |
18 |
19 |
509 |
4.9 |
2.5 |
1.3 |
5.4 |
0.9 |
192.8 |
0.4 |
66 |
26.6 |
9.1 |
0.8 |
0.4 |
21.0 |
2.5 |
843 |
334 |
803 |
40 |
4.7% |
10.9% |
0.6% |
53.8 |
11.2 |
|
CBRC0054 |
19 |
20 |
224 |
1.9 |
1.3 |
0.3 |
1.4 |
0.4 |
13.2 |
0.3 |
11 |
3.3 |
1.9 |
0.3 |
0.2 |
9.4 |
1.8 |
270 |
46 |
253 |
17 |
6.4% |
5.1% |
0.7% |
37.4 |
10.5 |
|
CBRC0054 |
20 |
21 |
249 |
2.9 |
1.7 |
0.6 |
2.8 |
0.5 |
25.2 |
0.3 |
21 |
6.2 |
3.8 |
0.5 |
0.3 |
13.9 |
2.0 |
330 |
82 |
305 |
26 |
7.7% |
8.2% |
0.9% |
47.9 |
19.2 |
|
CBRC0054 |
21 |
22 |
431 |
11.6 |
5.4 |
3.0 |
14.7 |
2.1 |
148.9 |
0.7 |
123 |
36.3 |
20.8 |
2.1 |
0.8 |
51.3 |
4.9 |
857 |
426 |
760 |
97 |
11.3% |
18.6% |
1.4% |
72.5 |
22.5 |
|
CBRC0054 |
22 |
23 |
918 |
9.6 |
4.4 |
2.7 |
13.0 |
1.7 |
153.4 |
0.5 |
107 |
31.8 |
17.6 |
1.7 |
0.6 |
43.0 |
3.7 |
1,309 |
391 |
1,229 |
81 |
6.2% |
10.6% |
0.7% |
68.7 |
31.1 |
|
CBRC0054 |
23 |
24 |
677 |
8.5 |
4.2 |
2.1 |
9.5 |
1.5 |
63.8 |
0.6 |
65 |
18.6 |
12.9 |
1.5 |
0.6 |
35.6 |
4.0 |
906 |
229 |
838 |
68 |
7.5% |
9.3% |
0.9% |
60.4 |
25.2 |
|
CBRC0054 |
24 |
25 |
488 |
11.2 |
5.6 |
3.1 |
14.6 |
2.1 |
130.7 |
0.8 |
115 |
32.8 |
20.5 |
2.0 |
0.8 |
51.9 |
5.3 |
885 |
397 |
787 |
97 |
11.0% |
16.8% |
1.3% |
46.5 |
14.4 |
|
CBRC0054 |
25 |
26 |
692 |
26.6 |
13.0 |
7.5 |
33.9 |
4.8 |
269.3 |
1.7 |
261 |
75.0 |
47.2 |
4.7 |
1.9 |
115.2 |
11.7 |
1,566 |
874 |
1,345 |
221 |
14.1% |
21.5% |
1.7% |
54.0 |
15.7 |
|
Hole ID |
From (m) |
To (m) |
CeO2 |
Dy2O3 |
Er2O3 |
Eu2O3 |
Gd2O3 |
Ho2O3 |
La2O3 |
Lu2O3 |
Nd2O3 |
Pr6O11 |
Sm2O3 |
Tb2O3 |
Tm2O3 |
Y2O3 |
Yb2O3 |
TREO |
TREO - Ce |
LREO |
HREO |
% HREO |
%NdPr |
%Dy2O3 |
Th ppm |
U ppm |
|
CBRC0054 |
26 |
27 |
390 |
75.3 |
35.8 |
21.0 |
99.8 |
13.4 |
716.1 |
4.0 |
698 |
195.9 |
126.0 |
14.0 |
4.9 |
353.6 |
28.9 |
2,776 |
2,386 |
2,125 |
651 |
23.4% |
32.2% |
2.7% |
54.4 |
16.4 |
|
CBRC0054 |
27 |
28 |
308 |
25.5 |
15.3 |
5.4 |
33.1 |
5.4 |
356.9 |
1.7 |
181 |
50.7 |
29.8 |
4.3 |
2.0 |
203.9 |
10.9 |
1,234 |
926 |
926 |
308 |
24.9% |
18.8% |
2.1% |
51.5 |
15.6 |
|
CBRC0054 |
28 |
29 |
228 |
8.6 |
4.2 |
2.3 |
10.6 |
1.6 |
111.9 |
0.5 |
79 |
23.3 |
13.7 |
1.6 |
0.6 |
42.1 |
3.5 |
531 |
303 |
455 |
76 |
14.2% |
19.3% |
1.6% |
42.9 |
10.1 |
|
CBRC0054 |
29 |
30 |
395 |
17.8 |
9.0 |
4.5 |
22.2 |
3.3 |
208.8 |
1.1 |
159 |
45.7 |
27.6 |
3.2 |
1.3 |
90.6 |
7.4 |
996 |
601 |
836 |
160 |
16.1% |
20.6% |
1.8% |
89.5 |
15.8 |
|
CBRC0054 |
30 |
31 |
329 |
12.2 |
5.8 |
3.3 |
15.6 |
2.2 |
141.1 |
0.7 |
116 |
34.1 |
20.8 |
2.3 |
0.8 |
56.6 |
4.7 |
745 |
416 |
641 |
104 |
14.0% |
20.2% |
1.6% |
71.6 |
15.7 |
|
CBRC0054 |
31 |
32 |
302 |
14.9 |
7.0 |
3.8 |
18.3 |
2.6 |
167.5 |
0.9 |
129 |
36.6 |
22.7 |
2.6 |
1.0 |
74.2 |
5.6 |
789 |
487 |
658 |
131 |
16.6% |
21.0% |
1.9% |
57.0 |
15.0 |
|
CBRC0054 |
32 |
33 |
295 |
12.0 |
5.6 |
3.3 |
15.2 |
2.1 |
144.4 |
0.6 |
112 |
31.9 |
19.7 |
2.1 |
0.8 |
57.8 |
4.6 |
707 |
412 |
603 |
104 |
14.7% |
20.3% |
1.7% |
47.4 |
12.3 |
|
CBRC0054 |
33 |
34 |
190 |
9.5 |
5.2 |
2.5 |
10.4 |
1.8 |
92.3 |
0.7 |
67 |
19.3 |
12.3 |
1.6 |
0.8 |
53.6 |
5.0 |
473 |
282 |
382 |
91 |
19.3% |
18.3% |
2.0% |
27.9 |
13.6 |
|
CBRC0054 |
34 |
35 |
177 |
7.8 |
4.4 |
2.0 |
8.4 |
1.5 |
88.4 |
0.7 |
57 |
17.0 |
10.0 |
1.3 |
0.7 |
43.2 |
4.3 |
424 |
247 |
350 |
74 |
17.5% |
17.5% |
1.8% |
23.0 |
14.0 |
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