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Venus confirms JORC diamond resource of 5M carats from Argyle Smoke Creek Alluvial Diamond Project
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ASX Announcement
11 November 2010
Venus confirms JORC diamond resource of 5M carats from Argyle Smoke Creek
Alluvial Diamond Project in WA
Nine Prospecting Licences covering Mining Leases previously held by Argyle
Diamond Mines granted
Venus Metals Corporation Limited ("Venus") is extremely pleased to advise
that nine Prospecting Licences covering parts of the Smoke Creek Alluvial
Diamond Mine ("Smoke Creek") in Western Australia have been granted, with a
further thirteen prospecting licence applications pending (Figure 1).
The 1979 discovery of alluvial diamonds in Smoke Creek led to the discovery
of the world-class Argyle diamond deposit.
Prior to mining operations
commencing at Argyle in 1985, Argyle Diamond Mines (ADM) mined parts of
Smoke Creek.
Venus commissioned geological consultants Widenbar and Associates to produce
a preliminary resource estimate for the Smoke Creek alluvial diamond
project, which llies adjacent to the primary deposit which hosts Argyles
current mine.
The project area subject to resource modelling (9 granted Prospecting
Licences) which cover previous ADM Mining Leases held in Smoke Creek where
ADM carried out reconnaissance bulk sampling programmes for diamonds in the
1980s and 1990s.
The resource estimate is based on the ADM-mapped extent of "C Terrace
Gravels", and the published results of ADMs reconnaissance bulk sampling.
The document
produced by ADM at surrender of the Mining Leases is very comprehensive in
describing sampling methodologies and it is considered that the data is
valid and usable for resource estimation.
The Resource Estimate has been
classified in the Inferred category as defined by the 2004 edition of the
JORC code.
Widenbar Associates has reviewed the drilling, sampling and
assaying data used in the estimate and considers it to be of sufficient
quality to support the resource classification applied.
The Inferred Resource has been estimated at 17.9 Mt at an average grade of
28 CPHT for 5,000,000 carats, using a cut-off of 10 CPHT.
ADM reconnaissance gravel bulk sampling diamond grade results record the
presence of diamonds within all the bulk samples taken within the Venus
ground (sample size was typically around 30 tonnes).
The highest grade ADM
diamond result was from bulk sample SC24-6 which returned a result of 200
carats/ hundred tonnes (CPHT) from the sample depth interval 5-6 metres.
Other encouraging results include bulk sample SC22-1 which returned a
diamond grade result of 186 CPHT from surface to one metre depth.
Argyle Diamonds Ltd has operated its Argyle diamond mine in WA since 1985
although it had commenced alluvial diamond mining at nearby Smoke Creek in
1983.
Argyle was the largest diamond mine in the world for many years,
peaking at approximately 42.8m.carats in 1994.
Argyle Diamonds operated an
alluvial mine in Smoke Creek for many years, supplementing the hard rock AK1
production with the alluvial product which had a better quality
distribution.
The Venus Smoke Creek Alluvial Diamond Project contains the same
diamondiferous gravels to those already mined by Argyle in Smoke Creek.
Reference is made to a recent Rio Tinto press release (July 5, 2010)
regarding a new publication "Rare and Collectable" which focuses on the
unique market position occupied by the rare Argyle pink diamonds.
According to Tom Albanese, Chief Executive Officer of Rio Tinto: "Thirty
years ago there were very few people who believed Australia could hold the
secret of diamonds - even fewer could foresee the discovery of the rarest of
all diamonds - the Argyle pink diamond."
The release further stated that "....with only a decade of remaining mine
life at Argyle, these rare pink diamonds are becoming rarer".
A further Rio Tinto press release (September 14, 2010) states that: "Rio
Tintos Argyle Diamond Mine in remote Western Australia produces virtually
the entire supply of the worlds pink diamonds".
Also - "Pink diamonds are
among the most intriguing and highly valued gems in the world both because
of their richness, colour and rarity".
Venus Argyle Smoke Creek Alluvial Diamond Deposit potentially provides a
new source of genuine, Kimberley Process compliant, issue-free Australian
diamonds including the rare pinks.Venus plans to extract diamonds as soon as
possible to establish quality and value distributions.
To download
the full announcement click here.
For more information please contact:
Venus Resources
Matthew Hogan / Kerry Taylor
Managing Director / Executive Director
Tel: +61 (0)8 9321 7541
Media
David Tasker / James Harris
Professional Public Relations
Tel: +61 (0)8 9388 0944
Registered office: Mezzanine Level, BGC Centre, 28 The Esplanade Perth WA
6000
PO Box Z5160, St Georges Terrace WA 6831 Australia
Ph: +61 8 9321 7541 Fx: +61 8 9486 9587 ABN 99 123 250 582
This email was sent by David Tasker (PPR), Professional Public Relations,
588 Hay Street, SUBIACO WA 6008
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