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Gold/Mining/Energy : OPW - Opawica Explorations Inc. -- Ignore unavailable to you. Want to Upgrade?


To: Wilse who wrote (19)3/23/1999 10:37:00 AM
From: Rocky510  Read Replies (1) | Respond to of 72
 
Opawica makes new discovery in Argentina

Opawica Explorations Inc OPW
Shares issued 10,848,933 Mar 22 close $1.50
Tue 23 Mar 99 News Release
Mr. Dan Clark reports
Opawica has made a potential new discovery on its Cura Este property in the
Valle del Cura district, Argentina, based on the latest results from a
field program. Attention has been focused on this general area as a result
of developments on the Veladero project of Argentina Gold/Barrick (greater
than five million contained ounces of Au) and the Pascua-Lama project of
Barrick (greater than 20 million contained ounces of Au).
The new discovery is between 4,000 and 4,800 metres elevation and
constitutes a suite of porphyries, tourmaline-barite breccias, silicified
breccias, quartz stockworks, polymetallic veins and surrounding alteration
zones occurring in an area in excess of 20 kilometres in diameter. There
are no previous reports of mineralization from this area.
To date, results for 200 out of approximately 500 samples are available.
The exposed porphyries at surface returned values in the 0.2 of a gram per
tonne Au to 0.7 g/t Au and 30 parts per million Mo to 50 ppm Mo range based
on an initial 16 grab samples. Grab samples from silicified breccias,
tourmaline-barite breccias, quartz stockworks and pyrite-rich polymetallic
veins returned values between 0.5 g/t Au to 5.5 g/t Au and silver content
in some narrow polymetallic veins ranged up to 1,320 g/t based on selective
grab sampling.
The system is still open to the north, south and west. Several stream
sediment values in the 0.1 g/t Au to 0.2 g/t Au range indicate that the
mineralization may extend further than the actual areas where rock samples
were collected.
The samples were analyzed by American Assay Laboratories in Mendoza,
Argentina, by standard atomic absorption techniques, with checks by
Australian Laboratories System in the same city. A second check on selected
samples is being carried out by Lakefield Research in Canada.
This discovery, although still in its infancy, underscores management's
belief in the geological prospectivity of this area. Final results for the
current field season are expected by mid-May. The current field program is
oriented toward defining drill targets for the next field season that
starts in the fourth quarter of this year.
Furthermore, drilling continues on the joint venture properties with
Falconbridge Limited in Kidd and Carnegie Townships in Ontario and results
will be released as they become available.
(c) Copyright 1999 Canjex Publishing Ltd. canada-stockwatch.com