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schrieb am 30.09.05 13:24:00
Royal Standard`s Goldwedge tests recover 90.9% Au
2005-09-29 21:00 ET - News Release
Mr. Roland Larsen reports
GOLDWEDGE PROJECT -- INITIAL GRAVITY RECOVERY TESTS RETURN 90.9%
GOLD AND DRILL PROGRAM UNDERWAY
Royal Standard Minerals Inc. has provided the following on its
Goldwedge project. Drifting on mineralized material is progressing
in conjunction with the mining and stockpiling of approximately
1,400 to 1,500 tons gold-mineralized material on a surface pad.
This material has been used for gold recovery testing. The testing
is being completed at the company`s on-site analytical laboratory.
The indications are considered to be very favourable, the majority
of the gold, up to 90.9 per cent, can be recovered with gravity
recovery methods. A portion of the mine run material may require a
secondary grinding to achieve full liberation of the final product
to optimize maximum recoveries. The best recoveries involved a
grind of the mineralized material to minus-200 mesh. Test screen
analysis of the various size fractions of run of mine material
indicates that most of the gold occurs within the size fractions
minus-one-eighth-inch to plus-200 mesh. Testing to include more
screen analysis of mine run material concentrating on improving
liberation of the gold of the finer size fractions is
continuing.
The underground development program at Goldwedge is progressing
with the development of a second crosscut B located north of the
initial crosscut A. At this point more than 400 feet of development
work, as well as drifting on two gold mineralized zones, have been
completed since early July, 2005. The current development work is
concentrated on the completion of crosscut B followed by drifting
on additional mineralized zones.
Also, an underground drilling program is under way. RSM has hired a
driller to operate the company drill and several drill stations
have been completed. The focus of the drilling will be to direct
the mining and bulk sampling in conjunction with extensive
exploration within the gold mineralized system at depth, across
strike and on strike of the current development. This program will
be continuous.
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