Technical Update
African Consolidated Resources plc / Ticker: AFCR / Index: AIM / Sector: Mining
17 May 2010
African Consolidated Resources plc ('ACR' or 'the Company')
Technical Update
African Consolidated Resources Plc, the AIM listed resource development company
focussed in Zimbabwe, is pleased to announce an exploration update in respect of
its extensive portfolio of primarily gold, nickel, platinum, diamond and rock
phosphate projects.
Overview
* Extensive reverse circulation and diamond drilling programmes well underway
since a US$16m fund raising in November 2009
* Since the last technical update in February 2010, over 8,100m of Reverse
Circulation ('RC') and 670m of diamond drilling has been completed at the
Gadzema (Blue Rock) gold project, and 950m of diamond drilling at the Cedric
copper project. Â This completes just over 20% of the 38,000m of drilling
contracted for 2010
* Work on defining JORC Resources at Blue Rock and Giant Mine (gold),
Horseshoe (nickel), and Chishanya (phosphate) is well underway. Some delays
in laboratory assay turnaround and rig availability have affected schedules
for Blue Rock and Giant Mine, but these issues will be resolved for the
second half of the year
* Drilling at Blue Rock continues to intersect broad, low to medium-grade gold
intercepts, very amenable to bulk open pit mining. Â Best intercepts were
24m @ 2.5g/t, 22m @ 1.8g/t and 13m @ 2.6g/t
* Pit sampling completed over an initial area of 1km2 at the Horseshoe nickel
project to determine the near surface laterite mineralisation on a portion
of the deposit
* Chishanya surface sampling and pitting to close off the phosphate resource
is nearly complete. Logistics are underway for a diamond drill programme
subject to favourable metallurgical tests for flotation of the ore
* 1,400m strike of surface copper mineralisation over the old Cedric mine
workings tested with 5 diamond drill holes totalling approx 950m - broad
zones of breccia-hosted copper mineralisation noted, assays awaited
* Heli-borne electromagnetic survey (VTEM system) is planned to cover the
35km long nickel prospective horizon of the Perseverance Greenstone Belt,
plus Cedric copper and the Mphoengs nickel project (Botswana Tati belt
extensions into Zimbabwe)
African Consolidated Resources CEO Andrew Cranswick said, "We have made steady
progress over the past five months, particularly in regard to the continued
drilling programmes at the Blue Rock gold discovery. Â We expect to be in a
position to announce a maiden JORC resource on the Blue Rock prospect soon which
we believe will add further tangible value to our portfolio."
Development Drilling
Gadzema Belt - Gold
Blue Rock:Â This brownfields project is currently being assessed by RC infill
drilling to a depth of 150m over a strike of 600m, on 40m line spacing. Â Since
the Company's last technical update in February 2010 over 8,100m of RC drilling,
and 670m of diamond drilling has been completed.
Table 1 - Drilling Summary
Metres drilled since Total metres drilled ton
Drill Hole Type Number of Holes last report (Feb project
2010)
RAB 657 - 9,810- completed
RC 74 8,131 10,477-on-going
DD 4 676 676 on-going
Table 2 - Significant intercepts in RC holes, Blue Rock
First Phase Drilling 2008 (previously reported)*
Hole ID From (m) To (m) Intercept
BRRC01 0 38 38m @ 1.2g/t
BRRC02 30 70 40m @ 1.2g/t
BRRC05 0 21 21m @ 1.4g/t
BRRC11 4 28 24m @2.7g/t
BRRC12 49 65 16m @ 3.2g/t
BRRC17 36 58 22m @ 6.5 g/t
BRRC24 53 63 10m @ 2.0g/t
*80m linespacing. 1m fire assays at 0.5g/t lower cut, includes up to 2m internal
waste, no top cut.
Table 3 - Significant intercepts in RC holes, Blue Rock
 Current Infill Drilling 2010*
Hole ID From (m) To (m) Intercept
BRRC27 6 19 13m @ 2.6g/t
BRRC28 10 27 17m @ 1.5g/t
BRRC29 9 31 22m @ 1.8g/t
BRRC29 48 70 22m @ 1.6g/t
BRRC36 0 25 25m @ 1.7g/t
BRRC38 46 70 24m @ 2.5g/t
BRRC41 63 73 10m @ 2.3g/t
BRRC42 108 134 26m @ 1.2g/t
BRRC44 91 96 5m @ 2.7 g/t
BRRC46 139 157 18m @ 1.6g/t
BRRC47 19 34 15m @ 2.3g/t
BRRC53 6 14 8m @ 2.1g/t
*40m linespacing. 1m fire assays at 0.5g/t lower cut, includes up to 2m internal
waste, no top cut.
The outcome of the recent drilling at Blue Rock has shown continuity along
strike for over 500m. At least two (three in places) narrow, closely spaced and
steeply dipping mineralised zones run systematically parallel and along the
NNW-trending structures. NW- to WNW-trending structures displaced the orebodies
mainly to the East and appear to have generated thicker felsic bodies and usual
higher grades along them. The displacement to the east suggests that south of
N7,999,200, the bulk of the mineralised felsics is to be found further east.
The thickness of the sulphide mineralised bodies is greatest at the intersection
of the NNW- (some of which are thrust zones) and WNW-trending structure while
the highest gold values appear mostly in the quartz veins. Notable is that the
ultramafic lithologies can also be mineralised (up to 13m @ 2.6g/t) away from
quartz veins and felsics and may add significant tonnage in the future.
Mineralisation is open north and south and exploration continues.
ACR considers these results significant and they will generate further drill
targets not only in the rest of the Gadzema belt but also in the Chakari and One
Step areas where the geological setting is similar.
Resource calculations at Blue Rock gold project have been delayed by slow assay
laboratory turnaround, but final data compilation and JORC calculations will
commence mid-May with a view to publishing a new resource statement in July.
Giant Mine: Â A 2,000m diamond drilling programme is planned to commence as soon
as a diamond drill rig becomes available, aimed at extending the orebody at
depth. Â A further 3,000m of infill RC drilling will follow the diamond programme
targeting an increase in the current JORC resource of 300,000oz.
Gadzema Belt Extensions: Â Drilling in the broader Gadzema area will be focussed
on Blue Rock extensions until at least mid-year.
Pickstone-Peerless - Gold
A 2,000m diamond drilling programme planned for the second half of 2010, to test
within and under the Peerless oxide gold resource, and to investigate the
Pickstone oxide plus deeps, has been fast-tracked and will commence this month.
 Initial drilling will focus on diamond drilling for metallurgical and
geotechnical purposes on the Peerless oxide pit.
Scoping studies on the economics of treating the Peerless oxide cap through the
same cyanide leach plant as to be used for the Peerless Sulphide Dump are
generating positive cashflow models. Â Recoverable ounces appear to be
approximately 28,000 Oz within the oxide zone and a further 45,000 Oz from
underlying transitional and primary ore. Â These open pittable targets are the
upper part of the 210,000 Oz JORC Resource at the Peerless Mine.
Chisanya Carbonatite - Phosphate
Mapping of the main phosphate target at Baradanga Hill has continued along
gridlines and by opening old trenches.
Concurrently, a total of 419 ankerite (phosphatic) chip samples were taken at
2m intervals across the main phosphate body. These were analysed by hand-held
Niton XRF to assist mapping, and are currently being laboratory assayed.
Pit sampling was also completed on the flats below Baradanga Hill, where
aeromagnetics suggested that phosphate-bearing rocks could be present below
shallow soil cover. Â In all, 215 pits were sunk, approximately 1m in depth. The
pitting intersected mostly granite which is not highly prospective.
At Bepe Hill, 15 samples were taken from different lithologies for possible Rare
Earth Minerals ('REEs') and these are waiting analyses. Â Previous exploration
has reported only low values of REEs.
Initial metallurgical samples have been submitted to a South African laboratory
to analyse the mineralogy of the phosphate ore, and to trial suitable floatation
processes to upgrade the apatite ore to a rock phosphate concentrate.
High-carbonate ores from Carbonatite pipes can be metallurgically complex to
treat, but processes are already well established for similar ores at Palabora
(South Africa) and Jacupiranga (Brazil)
A 2,000m diamond drilling programme to test the phosphate mineralisation to
200m depth is planned for the September quarter on the proviso that initial
metallurgical testing indicates a viable flotation route for the apatite ore.
 Dependant on these results a 5,000m RC/diamond drill hole ('DDH') infill
drilling programme will commence in the second half of the year with a view to
producing an initial JORC resource by the end of 2010.
EXPLORATION PROJECTS
Regional gold exploration
Chakari Gold:
Initial work has focussed on the Hamilton prospect, where felsics, granitoids
and quartz veins cross-cut tremolite/talc schists and BIF. The sequences trend
NNE and the units are separated by N-trending zones of extreme shearing.
Subsequent fracturing appears to trend mostly NE and occasionally NW. Â Artisanal
mining activities are notably active along the Northerly trending structures.
Mapping covering 9km2 has been completed and will immediately be followed by
trenching and pitting across the prospective lithologies.
Further anomalous areas to the NW in the Perseverance-Frog Mine area will
require permission from National Parks dept prior to any field work, as the
target area lies partly within the Umfuli Forest Land reserve.
Base Metals/PGE
Cedric Copper:
Ongoing mapping has identified approximately 1,400m strike of surface copper
mineralisation over the old Cedric mine workings. Â This area was last explored
in the 1960s, and lies in the Proterozoic Makonde copperbelt. Â Five diamond
drillholes totalling approx 950m have been completed since the Company's last
technical update to test the down dip extensions to a depth of 150m.
The drilling covered a strike length of 300m and the holes were drilled at a
50o angle to the east, every 100m.
* Mineralisation consists of both oxides (malachite and minor chrysocolla) and
sulphides (pyrite, chalcopyrite, but also bornite).
* The sulphides are found disseminated throughout the dolomitic siltstone and
shale and appear stratiform.
* The oxides occur preferentially along the major shear zone and along the
fracture zones. They have derived from the primary sulphides by supergene
enrichment along zones of weaknesses due to meteoric water infiltration. The
enrichment may have been enhanced to depths beyond the water table levels
depending on the dip (the highest the angle the deepest will the enrichment
occur) and depth reached by these fractures.
Drill core is undergoing final logging for structural purposes, then will be
split and submitted for assay.
Table 4. Â Drill intersections, Cedric Copper Project
HoleID From To Interval Predominant Lithology Oxidation Mineralisation
(m)
0 10.83 10.83 Dolomitic Transitional
siltstone/Shale
10.83 29.8 18.97 Shale/Dolomitic Reduced Pyrite-Chalcopyrite
siltstone
29.8 32.75 2.95 Sandstone/
32.75 47 14.25 Shale/Dolomitic Oxidised Malachite
siltstone
CDDD001 47 90.71 43.71 Dolomite/Breccia Oxidised
90.71 108.35 17.64 Dolomitic Reduced Pyrite-Chalcopyrite
siltstone/Shale
108.35 111.35 3 Dolomitic Oxidised Malachite
siltstone/Shale
111.35 134.19 22.84 Dolomite Transitional
134.19 200.75 66.56 Shale/Dolomitic Reduced Pyrite-Chalcopyrite
siltstone
0 25.1 25.1 Shale/Dolomite/Breccia Oxidised Malachite
25.1 63.5 38.4 Shale Transitional
CDDD002 63.5 101.08 37.58 Shale/Quartz Reduced Pyrite-Chalcopyrite
101.08 140.98 39.9 Dolomite Transitional
140.98 205.2 64.22 Shale/Dolomitic Reduced/Transitional Pyrite-Chalcopyrite
siltstone
0 14.4 14.4 siltstone Oxidised
14.4 69.46 55.06 siltstone/dolomitic Transitional Malachite
siltstone
CDDD003
69.46 123.79 54.33 shale/dolomite Reduced
123.79 131.04 7.25 shale/dolomite Reduced Pyrite-Chalcopyrite
131.04 196.75 65.71 shale/dolomite Reduced
0 66.04 66.04 Quartz/dolomitic Oxidised
siltstone
66.04 68.82 2.78 quartzite Oxidised Pyrite-Chalcopyrite
68.82 75.38 6.56 shale/dolomite Transitional
75.38 84.61 9.23 shale Transitional Pyrite-Chalcopyrite
84.61 99.61 15 dolomite Reduced Malachite
CDDD004
99.61 101.61 2 dolomite Reduced
101.61 101.64 0.03 shale Transitional Pyrite-Chalcopyrite
101.64 109.64 8 dolomite Reduced
109.64 109.9 0.26 shale Transitional Pyrite-Chalcopyrite
109.9 134 24.1 shale/dolomite Reduced
134 142.4 8.4 shale Transitional Pyrite-Chalcopyrite
CDDD05 To be logged
Horseshoe Nickel:
Since the Company's last technical update in February, 2,456 surface soil
samples have been collected on ACR registered claims but only 1,897 have been
assayed so far due to wet conditions on the ground. Â A hand-held Niton XRF
analyser is used to guide sampling, followed up by laboratory assays.
Pitting has concentrated on the south-westernmost claim over a 1 sq km area.
Pits are being dug following a 100mx100m grid and channel samples taken at 20cm
intervals down the pits. Â A total of 115 pits have been hand-dug and channel
sampled, to date.
A total of 666 pit channel samples have been collected and 200 assayed using the
Niton XRF. Â Mineralisation appears to form a fairly consistent horizontal sheet
at surface, 1-3m thick and grading 0.5-1% Ni. Laboratory assays are awaited.
Column leach metallurgical testing is being planned in Australia to determine
leach characteristics and recovery. Â As previously announced, preliminary
metallurgical trials indicate good recoveries (>90%), short residence times (<40
days), and low acid consumption.
Perseverance Nickel
A heli-borne electromagnetic programme (VTEM system) is planned for June-July to
cover the 35km long nickel prospective horizon of the Perseverance Greenstone
Belt. Â Conductors will be identified and drill tested for nickel sulphides as
part of ongoing exploration during 2010.
Snakes Head PGE
It is proposed that the recently identified Fundumwi Block of this northern
subchamber of the Great Dyke will be drill tested once access becomes available
in the dry season. The mineralogy and ultramafic stratigraphy of the Fundumwi
Block suggests that the PGE reefs in this area may be higher grade than
elsewhere in the chamber. Â Four short diamond holes are planned to intersect the
P1 platinum reefs below the oxide zone. Â ACR's geologists will be ground-siting
the holes in May.
Regional Diamonds
A combination of ACR's historical diamond database and recent regional
exploration has defined areas containing significant clusters of kimberlite
indicator minerals. Â Geophysical surveys have been interrupted by technical
hitches but are expected to resume in due course.
For a map showing the location of the Company's projects and a version of the
Technical Report which includes maps and geological graphics, please visit the
'Reports & Presentations' page under the 'Investor Relations' section of the
Company's website (www.acrplc.com).
This announcement has been reviewed by Mike Kellow BSc, a member of the
Australian Institute of Geologists and Technical Director of ACR. Â Mr Kellow
meets the definition of a "qualified person" as defined in the AIM Note for
Mining, Oil and Gas Companies.
**ENDS**
Andrew Cranswick African Consolidated Resources +44 (0) 7920 189010
plc
Roy Tucker          African Consolidated Resources +44 (0) 1622 816918
   plc
+44 (0) 7920 189012
Richard Greenfield      Ambrian Partners Limited +44 (0) 20 7634 4700
Richard Brown Ambrian Partners Limited +44 (0) 20 7634 4700
Susie Callear St Brides Media & Finance Ltd +44 (0) 20 7236 1177
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