Royal Standard Minerals Inc.: Goldwedge Progress and Drilling Program at Railroad Copper-Gold Project, Elko County, Nevada
20 November 2007 - 1:00AM
Marketwired
MANHATTAN, NEVADA (OTCBB: RYSMF), The Goldwedge project
development program, Nye County, Nevada, has made significant
progress toward developing a plant design that will achieve the
target production rate of 500 tons per day with acceptable gold
recoveries. The equipment to grind the feed material to achieve
improved liberation of the gold particles has been installed and
operating since mid-October, 2007. Roland M. Larsen, CEO has
indicated that, "I believe that we finally have the plant in a
position to produce an acceptable throughput and gold recoveries
from the gravity circuit. The addition of a flotation circuit in
the future should enhance the gravity circuit gold recoveries for
the finer fractions."
Mined and stockpiled lower grade feed encountered during decline
development is currently supplying the plant and will continue
until all of this material is processed. The grade of the feed on a
daily basis ranges from a low of 0.04 opt gold to 0.15 opt gold.
The feed rate is currently about 350-400 tons per day. The plant is
operating on a 12 hour/day schedule. This effort also includes
increasing the production rate over the next 1-2 months to 500+
tons per day. This rate will be increased incrementally depending
on the how the grinding equipment responds to increased
throughput.
The daily gold concentrate production rate will range from 12 to
a high of 51 ounces per day at recovery rate of approximately 85
percent. A gold concentrate production rate of 16-18 ounces per day
is calculated to be close to the current daily operating costs. The
obvious trend is to move toward processing higher grade material in
order to achieve the desired gold production rate of 120-125 ounces
per day. This is expected to be blended ore that will include
higher grade and lower grade material to achieve the desired
production rate and balanced gold production.
Underground much effort over the past month has involved the
sizing for installation of a larger underground power system to
improve water pumping capability and upgrade our ventilation, air
supply, as we continue to go deeper with our development
program.
The drilling program on the Railroad project Cu-Au, magnetite
skarn project is currently on the third drill hole. The first drill
hole core has been split, sampled and submitted for chemical
analysis. The second drill hole core is currently being sampled for
laboratory analysis. The results of geologic log analysis indicates
that there is a potential for positive results due to significant
magnetite skarn development and possible base metal sulfide and
oxide minerals present within the section, chemical analysis will
indicate what metals are present.
All of the Pinon Project core has been split and submitted for
multi-element chemical analysis to include a determination of the
acid generating and neutralizing potential of these rock units.
As a means to accelerate the drilling activity on its properties
the Company has recently purchased another used core drill, surface
drilling rigs for our current total of two. The "new" drill is a
"turn key" drill for immediate use for deep drilling and will offer
us much flexibility in terms of how the Company pursues drill
testing deep targets on its properties. Initially, both drills will
concentrate on the copper-gold skarn system at Railroad, this work
will also include some deep drilling under the Railroad gold-silver
system, near the Pod deposit.
RSM is an exploration and development company with advanced gold
projects in Nevada.
Royal Standard Minerals cautions that the statements made in
this press release and other forward looking statements made on
behalf of the Company may be affected by such other factors
including, but not limited to, volatility of mineral prices,
product demand, market competition, imprecision of mineral
estimates, and other risks detailed herein and from time to time in
the Securities and Exchange Commission filings of the Company.
The TSX.V Exchange does not accept responsibility for adequacy
or accuracy of this release as per Exchange Policy 3.3 section
6.5.
Contacts: Royal Standard Minerals Inc. Roland Larsen
775-487-2454 775-775-2460 (FAX) www.Royal-Standard.com Royal
Standard Minerals Inc. Mr. Rich Kaiser Investor Relations
800-631-8127
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