Queenstake's Drilling at Starvation Canyon Continues to Hit High Grade Gold Mineralization
18 Janeiro 2006 - 10:00AM
PR Newswire (US)
DENVER, Jan. 18 /PRNewswire-FirstCall/ -- Queenstake Resources
Ltd.'s (TSX: QRL, Amex: QEE) recently completed exploration
program(1) at the Starvation Canyon project intercepted high grade
mineralization with substantial intervals, extending the
mineralized zone to the south. Two holes, TJ-216C and TJ-242, had
intercepts of 60 feet of 0.357 ounce of gold per ton (opt) or 18.3
meters of 12 grams of gold per tonne (gpt), and 45 feet of 0.413
opt or 13.7 meters of 14 gpt, respectively. Commenting on the drill
results, Dorian L. (Dusty) Nicol, President and Chief Executive
Officer of Queenstake, said, "These results from the Starvation
Canyon project reinforce our belief that this project has
tremendous potential to become another substantial Jerritt Canyon
deposit at a higher grade than most of our current mine reserves.
The two holes with high-grade mineralized intervals in excess of
0.35 opt (>12 gpt) were particularly significant as they lie on
the southern edge of the mineralized zone, which remains open to
the south and southeast. We will pursue step out drilling and
further definition drilling beginning in spring 2006." In October
through early December 2005, 27 drill holes totaling 15,544 feet
(4,737.8 meters) of reverse circulation(2) and core drilling(2)
were completed at Starvation Canyon, located 12 miles southwest of
the Jerritt Canyon mill on private land owned by Queenstake. This
second phase of 2005 drilling was designed to extend the margins of
the deposit as well as better define areas within the resource
shape through tighter spaced drilling. The results from the
drilling program will be incorporated into the resource block
modeling(3) for calculation of indicated and inferred resources(3)
for year-end 2005. The mineralized zone at Starvation Canyon lies
above the water table in an area of steep topography and could be
readily accessed by portal from the hillside. Mineralization
remains open along both directions (northeast and southwest;
northwest and southeast) of each of the two principal controlling
structures. Starvation Canyon appears to be part of a mineralized
trend with a strike length of approximately 4.5 miles. This trend
appears comparable geographically and geochemically to the
mineralized trends in the northern and central parts of the Jerritt
Canyon district that have combined to produce over seven million
ounces of gold since 1981. Of the 27 holes drilled in this program,
13 intercepted 10 feet (3.1 meters) or more of gold mineralization
with an average grade above 0.15 opt (5 gpt); these holes are
tabulated in the following table. Table 1: Starvation Canyon
Results Highlights(2),(4),(5) From To Length Grade Hole # Dip
(feet) (feet) (feet) (opt) Drill Type TJ-210 -90 500 520 20 0.296
RC TJ-212 -90 600 630 30 0.380 RC TJ-214 -90 630 645 15 0.210 RC
TJ-215C -90 650 660 10 0.167 Core TJ-216C -90 660 720 60 0.357 Core
TJ-221 -90 165 175 10 0.208 RC TJ-230A -80 450 460 10 0.303 RC
TJ-232C -80 430 495 65 0.292 Core TJ-233 -90 305 315 10 0.300 RC
TJ-241 -90 390 405 15 0.293 RC TJ-242 -90 400 445 45 0.413 RC
TJ-243 -90 425 455 30 0.233 RC TJ-244 -90 340 350 10 0.154 RC
Queenstake Resources Ltd. is a gold mining and exploration company
based in Denver, Colorado. Its principal asset is the wholly owned
Jerritt Canyon district in Nevada. Jerritt Canyon has produced over
seven million ounces of gold since 1981. Current production at the
property is from underground mines. The Jerritt Canyon district
comprises over 100 square miles of geologically prospective ground
and represents one of the largest contiguous exploration properties
in Nevada. Notes: (1) A complete data set, from which the drill
results highlighted in this news release were derived, is available
as an Appendix to this news release under the Investor
Information/News section on the Company's website,
http://www.queenstake.com/. (2) Surface drilling uses either core
or reverse circulation methods for near-mine and surface
exploration programs at Jerritt Canyon. Reverse circulation
drilling has demonstrated accuracy in ore control definition
drilling and for resource conversion at Jerritt Canyon's mines.
However, reverse circulation drilling can result in a lower degree
of confidence and less geologic information than core drilling. (3)
"Resources" or "resource" used in this news release are as defined
in National Instrument 43-101 of the Canadian Securities
Administrators and are not terms recognized or defined by the U.S.
Securities and Exchange Commission (SEC). For further information,
please refer to the risk factors and definitions of reserves and
resources in the Company's filings on SEDAR and with the SEC on the
Company's website, http://www.queenstake.com/. The Qualified Person
for the technical information contained in this news release is Mr.
Dorian L. (Dusty) Nicol, President and Chief Executive Officer of
Queenstake. The Starvation Canyon gold resource block model is
constrained within an interpreted 3-dimensional geologic wireframe
boundary and uses an Inverse-Distance to the third power
interpolation algorithm. This methodology is the same as was used
for the EOY 2004 resource calculation. However, the new drilling
data has allowed for adjustments to the wireframe boundaries and
refinement of the search ellipse orientation, resulting in greater
continuity of high-grade mineralization. (4) Samples from surface
drilling were analyzed using standard fire assay techniques at
American Assay Laboratories in Nevada. Intercepts are reported as
drilled and are not necessarily "true width." (5) A description of
the geology, sampling procedures and the Company's laboratory
Quality Assurance/Quality Control procedures are described in the
Company's National Instrument 43-101 Technical Report filed on
SEDAR on February 23, 2005. This report is available under Investor
Information/Financial Information/SEDAR Filings at
http://www.queenstake.com/. For further information call: Wendy
Yang, 303-297-1557 ext. 105 800-276-6070 Email -- Web --
http://www.queenstake.com/ Cautionary Statement -- This news
release contains "Forward-Looking Statements" within the meaning of
Section 21E of the United States Securities Exchange Act of 1934,
as amended and the Private Securities Litigation Reform Act of
1995. All statements, other than statements of historical fact,
included in this release, and Queenstake's future plans are
forward-looking statements that involve various risks and
uncertainties. Such forward-looking statements include, without
limitation, (i) estimates and projections of reserves and
resources, (ii) estimates and opinions regarding geologic and
mineralization interpretation and (iii) estimates of exploration
investment and scope of exploration programs. There can be no
assurance that such statements will prove to be accurate, and
actual results and future events could differ materially from those
anticipated in such statements, in particular the estimates do not
include input cost increases that could occur in the future.
Forward-looking statements are based on the estimates and opinions
of management on the date the statements are made, and Queenstake
does not undertake any obligation to update forward-looking
statements should conditions or management's estimates or opinions
change. Forward-looking statements are subject to risks,
uncertainties and other factors, including gold and other commodity
price volatility, political and operational risks, which are
described in the Company's 2004 Annual Report on Form 40-F on file
with the Securities and Exchange Commission as well as the
Company's other SEC filings. APPENDIX Map 1: Starvation Canyon
Project (Photo: http://www.newscom.com/cgi-bin/prnh/20060118/LAW019
) http://www.newscom.com/cgi-bin/prnh/20060118/LAW019
http://photoarchive.ap.org/ DATASOURCE: Queenstake Resources Ltd.
CONTACT: Wendy Yang of Queenstake Resources Ltd., +1-303-297-1557,
ext. 105, or +1-800-276-6070, Web site: http://www.queenstake.com/
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