Joint Venture Update
Brancote Holdings PLC
14 February 2001
Date: 14 February 2001
Contacts: Richard Prickett, Chairman
Bill Humphries, Managing Director
Brancote Holdings PLC 020 7493 1002
David Bick
Holborn Public Relations 020 7929 5599
david.bick@holbornpr.co.uk
BRANCOTE HOLDINGS PLC
Argentine 60% Joint venture
Resource Statement
RESOURCE STATEMENT - Results from the Phase III drilling programme carried
out in the second half of year 2000 take the resource defined to date on the
highly prospective Esquel Gold Project to in excess of 4.2 million ounces of
gold and 7.8 million ounces of silver.
Highlights from the Report
* HIGHGRADE - The resource defined to date in the core area is, at a 2 gram
per tonne (gpt) cut off, 3.8 million ounces of gold at a grade of 8.0 gpt,
of which 3.2 million ounces (82%) have a grade in excess of 10.5 gpt.
* GALADRIEL SUR - The Galadriel Sur resource has been increased to 1.7
million ounces of gold of which 1.4 million ounces (81%) have a grade in
excess of 12.4 gpt.
* JULIA - Drilling of just 8 additional holes in the Julia vein system has
doubled the resource to 484,200 ounces of gold at an average grade of 7.5
gpt.
* 63% of the resource is in the measured and indicated category.
Further to the resource statement published in August 2000, Minera El
Desquite (MED) requested Pincock Allen & Holt (PAH) a leading mine
engineering consulting company based in Denver, Colorado, to produce a
resource estimate incorporating Phase I, 1999 and Phases II and III, 2000
drilling programmes. These programmes comprise approximately 33500 metres and
have defined resources in six deposits namely: Galadriel, Galadriel Sur,
Elena Norte, Elena Sur, Julia and Antonia.
The resource summary reported by PAH is:
TABLE 1-1
Brancote Holdings PLC
Esquel Gold Project
Resource Summary
(As of February 9, 2001)
Resource Cutoff Grade Resource Gold Grade
Category Gold gpt Tonnes gpt
Measured 1.0 5,047,000 8.69
2.0 4,525,000 9.52
3.0 3,990,000 10.46
4.0 3,440,000 11.58
5.0 3,004,000 12.61
Indicated 1.0 4,534,576 7.07
2.0 4,061,617 7.72
3.0 3,479,762 8.59
4.0 2,879,252 9.65
5.0 2,336,748 10.85
Measured 1.0 9,581,576 7.93
plus 2.0 8,586,617 8.67
Indicated 3.0 7,469,762 9.59
4.0 6,319,252 10.70
5.0 5,340,748 11.84
Inferred 1.0 3,157,748 3.96
2.0 1,882,743 5.68
3.0 1,254,498 7.27
4.0 882,813 8.90
5.0 607,737 10.89
Inferred* 1.0 4,321,000 7.50
(FootballField) 2.0 4,187,000 7.69
3.0 4,087,000 7.81
4.0 3,638,000 8.34
5.0 3,443,000 8.56
Total 1.0 7,478,748 6.01
Inferred 2.0 6,069,743 7.07
3.0 5,341,498 7.68
4.0 4,520,813 8.45
5.0 4,050,737 8.91
Total 1.0 17,060,324 7.08
Resources 2.0 14,656,360 8.00
3.0 12,811,260 8.80
4.0 10,840,065 9.76
5.0 9,391,485 10.58
Resource Silver Grade Contained Contained
Category gpt Gold Ounces Silver ounces
Measured 14.9 1,410,500 2,419,100
16.2 1,385,000 2,355,800
17.5 1,342,400 2,245,300
19.2 1,280,400 2,118,400
20.7 1,218,000 1,995,600
Indicated 13.0 1,031,000 1,892,700
14.0 1,008,000 1,834,100
15.3 960,300 1,713,800
16.9 892,900 1,564,600
18.6 815,000 1,396,900
Measured 14.0 2,441,500 4,311,800
plus 15.2 2,393,000 4,189,900
Indicated 16.5 2,302,700 3,959,100
18.1 2,173,300 3,683,000
19.8 2,033,000 3,392,500
Inferred 7.1 402,400 717,500
9.9 343,900 596,800
12.1 293,400 487,500
14.2 252,300 402,900
17.5 212,800 341,400
Inferred* 9.9 1,041,900 1,375,300
(FootballField) 10.0 1,035,200 1,346,200
10.2 1,026,200 1,340,300
11.0 975,500 1,286,600
11.3 947,500 1,250,900
Total 8.7 1,444,300 2,092,800
Inferred 10.0 1,379,100 1,943,000
10.6 1,319,600 1,827,800
11.6 1,227,800 1,689,500
12.2 1,160,300 1,592,300
Total 11.7 3,885,800 6,404,600
Resources 13.0 3,772,100 6,132,900
14.1 3,622,300 5,786,900
15.4 3,401,100 5,372,500
16.5 3,193,300 4,984,800
*Inferred - For the area between Galadriel Sur and Julia, locally named the
'football field'.
The PAH resource statement will serve as an independent report prepared by a
Competent Person as defined by the Council of Mining and Metallurgical
institution in the UK. PAH has been responsible for the preparation of the
resource estimate contained on this announcement and has more than five years
experience in the estimation, assessment and evaluation of mineral resources
on ore reserves which is relevant to the style of mineralisation under
consideration.
Resource definition, as estimated by PAH is attached as an appendix to this
report.
MED total resources at Esquel now stand at:
Ounces / Gold Ounces / Silver
Esquel Gold Project PAH 3,885,800 6,404,600
La Joya Del Sol 209,000 1,413,000
Huemules 114,300 Not available
Total Resources 4,209,100 7,817,600
Phase IV Drilling, currently in progress, is concentrating on the upgrading
of the inferred resource on the 'football field' area to measured and
indicated by close spaced pattern drilling.
Julia and the 'football field' remain open at depth with continuing high
grade gold and widths. Galadriel Sur is yet to be closed off.
- ENDS -
APPENDIX
Resource Definition
The following are definitions of terms relating to various categories of
resources used by PAH in this report.
Resource: A concentration of naturally occurring solid, liquid or gaseous
material in or on the Earth's crust in such form and amount that economic
extraction of a commodity from the concentration is currently or potentially
feasible. Location, grade, quality and quantity are known or estimated from
specific geological evidence.
To be classified as a resource, there must not only be some evidence that the
concentration of materials exists, but there must be sufficient information
available to estimate the quantity of material.
To reflect varying degrees of geological certainty, resources can be
subdivided into measured, indicated, and inferred.
Measured: Quantity is computed from dimensions revealed in outcrops,
trenches, workings, or drill holes; grade and/or quality are computed from
the results of detailed sampling. The sites for inspection, sampling and
measurements are spaced so closely and the geological character is so well
defined that size, shape, depth, and mineral content of the resource are well
established.
Indicated: Quantity and grade and/or quality are computed from information
similar to that used for measured resources, but the sites for inspection,
sampling, and measurements are further apart or are otherwise less adequately
spaced. The degree of assurance, although lower than measured resources, is
high enough to assume geological continuity between points of observation.
Inferred: Estimates are based on geological evidence and assumed continuity
in which there is less confidence than for measured and/or indicated
resources. Inferred resources may or may not be supported by samples or
measurements but the inference must be supported by reasonable geo-scientific
(geological, geochemical, geophysical, or other) data.