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Gold/Mining/Energy : El Misti Gold Limited (EMG V) -- Ignore unavailable to you. Want to Upgrade?


To: Berry Picker who wrote (472)7/13/1999 1:23:00 PM
From: Natedog  Read Replies (1) | Respond to of 513
 
El Misti geological report on Sinchao completed

El Misti Gold Ltd EMG
Shares issued 40,590,777 Jul 12 close $0.08
Tue 13 Jul 99 News Release
Mr. Arthur Fisher reports
A geological report on the Sinchao property, within the Yanacocha-Hualgayoc
mining district in the department of Cajamarca in Northern Peru, has been
completed and is available to interested parties. The report concludes that
the combined potential size of the targets in the Sinchao property is
considerable and that further work is warranted. A two-stage 11,000-metre
diamond drilling campaign that includes metallurgical test work and
detailed geological mapping to cover the entire 1,300-hectare Valle de
Sinchao area has been recommended.
El Misti has drilled 8,450 metres, in 31 reverse-circulation and 10 diamond
drill holes, at Sinchao over the last two years. This drilling has
identified four distinct styles of mineralization: a large
copper-gold-zinc-silver skarn system, a copper-gold-silver mineralized
fault and breccia zone, a high sulphidation copper-gold epithermal
mineralized zone, and copper-gold-silver replacement manto-type massive
sulphides.
The skarn target underlies the core of a magnetic anomaly that lies between
the mineralized fault and breccia zone and the interpreted contact of the
San Miguel diorite to the east. This area is a 1,300-by-600-metre oval.
Drill hole SDH-06 intersected 502 vertical metres of skarn alteration
within which from 158 metres to 466 metres (308 metres) graded 0.31 grams
per tonne Au, 5.79 g/t Ag, 0.26 per cent Cu, 0.51 per cent Zn. Five holes
were drilled within 140 metres southeast of SDH-06 and only one was
directed into the anomaly. The best of these holes (SRC-11) intersected 202
metres of skarn (from 98 metres) grading 0.60 g/t Au, 17.27 g/t Ag, 0.45
per cent Cu and 0.82 per cent Zn. The skarn target remains open north and
northeast and the centre of the anomaly has yet to be drill tested.
The mineralized fault and breccia zone is currently defined by
intersections from five drill holes over a strike length of 350 metres
within a 2.3-kilometre long resistivity geophysical anomaly that runs
lengthwise through the property. The southernmost of the holes, SDH-07,
intersected 376 metres (from 11 metres) grading 0.55 g/t Au, 14.1 g/t Ag,
0.31 per cent Cu, and 0.29 per cent Zn including 198 metres (from 189
metres) grading 0.88 g/t Au, 24.6 g/t Ag, 0.58 per cent Cu and 0.34 per
cent Zn. Within the centre of the zone is a mineralized breccia. this
breccia has been intersected by two holes (SDH-05 and 10). SDH-05
intersected 126 metres (from 326 metres) grading 0.41 g/t Au, 17.95 g/t Ag
and 0.69 per cent Cu while SDH-10 intersected 118 metres (from 176 metres)
grading 0.53 g/t Au, 18.54 g/t Ag and 0.72 per cent Cu.
The high-sulphidation epithermal zone has only been tested with one diamond
drill hole to date. The high sulphidation mineralization within the Volare
concession is a continuation of the Tantahuatay deposit, which is located
immediately to the southwest of the property. SDH-02 intersected 254 metres
(from 216 metres) grading 0.37 g/t Au, 7.8 g/t Ag and 0.44 per cent Cu
including 94 metres (from 376 metres) grading 0.74 g/t Au, 11.34 g/t Ag and
0.48 per cent Cu. This intersection is 200 metres from the southwestern
corner of the concession.
The company believes that the skarn and the high-sulphidation targets were
formed by separate mineralizing systems each associated with the San Miguel
and Tantahuatay intrusions that now form both the ridges of the Sinchao
Valley. The Sinchao fault zone then formed through the centre of the
property positioning the two contrasting styles of mineralization beside
one another and hence creating three distinct zones of mineralization
adjacent to one another.
El Misti Gold feels that the considerable potential of these targets
requires further drilling in order to establish their respective tonnage
and grades. The skarn, mineralized fault and breccia, and high sulphidation
epithermal targets each have the potential to contain bulk tonnage open
pittable mineralization.
(c) Copyright 1999 Canjex Publishing Ltd. canada-stockwatch.com