VANCOUVER, Nov. 4 /CNW/ - Copper Fox Metals Inc. (TSX-Venture: CUU) is
very pleased to announce the assay results for the recently completed
diamond drill hole CF398. Two diamond drills are currently working at
Schaft Creek to test the extensions of the mineralization intersected
in DDH CF398 and to test the deposit at depth for higher grade
copper-gold mineralization. Highlights of activities are as follows:
Highlights:
-
Diamond drill hole (DDH) CF398 has intersected 0.70% copper, 0.42 g/t
gold, 2.80 g/t silver and 0.04% molybdenum (1.13% copper equivalent)
over an interval of 54.3 metres (m) of copper mineralization starting
at 7.1 m below surface confirming the potential to outline a
higher-grade "starter pit",
-
DDH CF398 intersected a higher grade of mineralization that assayed
0.47% copper, 0.37g/t gold, 3.00 g/t silver and 0.02% molybdenum (0.78%
copper equivalent) over a 213.7 m interval from 325 m to the bottom of
the hole at a depth of 538.7 m. The copper-gold-molybdenum-silver
mineralization is open at depth and the assay results confirm the
mineralized nature of the chargeability anomaly identified in July
2010,
-
The analytical results show that the copper grades and notably the gold
grades increase significantly toward the bottom of DDH CF398,
-
The re-sampling of approximately 40 historical diamond drill holes that
contain higher grade copper mineralization is progressing well,
-
Held public open house sessions on the draft Application Information
Requirements (AIR) in Tahltan communities, Terrace and Stewart B.C.
The public comment period on the draft AIR will close on November 5,
2010, and
-
The Quantec Titan-24 deep penetrating DCIP and MT survey over the
interpreted north and south extensions of the Schaft Creek deposit has
been completed.
Mr. Stewart, President of Copper Fox stated that "The decision to add
another diamond drill at Schaft Creek was based on the visible
mineralization encountered in DDH CF398 and DDH CF399. DDH CF398 has
confirmed two very significant aspects of the Schaft Creek deposit
being a zone of high grade copper mineralization at surface;
potentially a "starter pit" and a substantial increase in the copper
and gold grades towards the bottom of the hole. Drilling is now
underway to test the down dip extension of the mineralization at the
bottom of DDH CF398.
Diamond Drilling Update:
The weighted average grades for the mineralized intervals in DDH CF398
are set out below in Table-1.
DDH ID
|
Dip
|
Azimuth
|
From (m)
|
To (m)
|
Interval (m)
|
Copper (%)
|
Gold (g/t)
|
Molybdenum (%)
|
Silver (g/t)
|
Cu Eqv (%)
|
2010CF398
|
-55
|
90
|
7.1
|
539.2
|
532.1
|
0.42
|
0.27
|
0.02
|
2.00
|
0.67
|
|
|
including
|
7.1
|
61.4
|
54.3
|
0.70
|
0.42
|
0.04
|
2.80
|
1.13
|
|
|
including
|
325.5
|
539.2
|
213.7
|
0.47
|
0.37
|
0.02
|
3.00
|
0.78
|
Note: The core intervals listed in Table-1 above do not represent true
widths.
DDH CF398 is located in an area that is approximately 500 metres long by
200 metres wide that is being tested as a potential higher grade
"starter pit" for the feasibility study that is currently underway.
The mineralization in DDH CF398 is hosted potassic altered upper
intrusive breccia, in andesite, granodiorite and an intrusive breccia
at the bottom of the hole. The potassic alteration is overprinted by
abundant vein controlled prophylitic alteration.
The copper-gold-molybdenum-silver mineralization located below the 325.5
metres in DDH CF398 corresponds to a moderate Induced Potential
response that is open at depth. The Quantec survey shows that this
anomaly extends for at least an additional 600 metres to the east of
DDH CF398. The 600 m wide eastern portion of the Induced Polarization
anomaly has not yet been tested by diamond drilling.
Table-2: 2010 Diamond drill status Schaft Creek:
DDH ID
|
Easting
|
Northing
|
Dip
|
Azimuth
|
Total Depth (m)
|
Status
|
CF399
|
379413
|
6360654
|
-55
|
90
|
517.3
|
Completed
|
CF400
|
379962
|
6360823
|
-90
|
na
|
239.9
|
Completed
|
CF401
|
379415
|
6360800
|
-55
|
90
|
495.9
|
Completed
|
CF402
|
379313
|
6361056
|
-55
|
90
|
na
|
In progress
|
CF403
|
379353
|
6360512
|
-80
|
270
|
na
|
In progress
|
DDH CF399 located approximately 250 metres south of DDH CF398
intersected variable concentrations of visible bornite-chalcopyrite and
chalcopyrite mineralization along with sporadic molybdenite over the
length of the hole. The hole stopped in visible copper mineralization.
DDH CF400 is located approximately 650 metres east of DDH CF398 to test
a strong induced polarization anomaly identified earlier in 2010. The
hole was lost due to drilling difficulties before reaching the upper
edge of the anomaly.
DDH CF401 is located 104 m south of DDH CF398 has intersected variable
concentrations of visible bornite-chalcopyrite and chalcopyrite
mineralization along with sporadic molybdenite over the length of the
hole.
Core logging, sawing and sampling of the completed DDH CF399 and DDH
CF401 is in progress and analytical results will be reported on receipt
thereof. DDH CF402 and DDH CF403 are currently being drilled to test
the strike extension of the copper-gold-molybdenum-silver
mineralization intersected in DDH CF398 and DDH CF399.
The reader is cautioned that visible copper and molybdenite
mineralization does not necessarily equate to significant
concentrations of either copper or molybdenum and there is no assurance
that the assay results of the samples from this drill hole will yield
significant copper, gold or molybdenum grades.
Re-sampling Historical Diamond Drill Holes;
Copper Fox has commenced the re-sampling of 40 historical diamond drill
holes (completed between 1960 and 1985) to check the previously
reported copper-gold-molybdenum-silver content. The samples from these
holes were not systematically assayed for gold possibly due to the low
value of gold at that time. The historical analytical results for these
holes contain high grade copper mineralization which shows a positive
correlation with gold content.
Quantec Titan-24 DCIP and MT survey:
The recently announced Titan-24 DCIP and MT survey to test the possible
extension of the Schaft Creek deposit to the north and south has been
completed. The survey covered an additional 800 metres to the north and
800 metres south of the Schaft Creek deposit. Results for the survey
are expected to be received by mid November.
Resource Estimation:
AMEC Americas Limited is working toward completion of a National
Instrument 43-101 compliant resource estimation for the Schaft Creek
deposit which is expected to be received in December 2010. The
Corporation is currently considering extending the time to complete the
updated resource estimate to include the analytical results from the
current diamond drilling and re-sampling programs.
Environmental Assessment Update:
Copper Fox is pleased to announce that the 30 day public comment period
for the draft Application Information Requirements (AIR) will end on
November 5, 2010. In support of the draft AIR, Copper Fox held public
open house sessions in Telegraph Creek, Dease Lake, Iskut, Terrace and
Stewart. Copper Fox will incorporate comments from the public and the
Tahltan Nation into the draft AIR and seek to finalize the document in
November 2010. The final AIR will be used to prepare the Environmental
Assessment application.
Diamond Drilling and Sampling Procedures:
The diamond drilling was completed using an HQ core barrel. Core
recovery was estimated to be greater than 97%. After cutting with a
diamond saw, one half of the core was collected for sample preparation
and analysis and the other half is retained for future reference.
Sample intervals were selected based on lithology changes/alteration
intensity/estimated mineral content. Sample intervals ranged from 0.58
to 2.49 metres. Sample preparation was completed by ACME Analytical
Laboratories Ltd ("ACME") located in Smithers, British Columbia and
analyses were completed by ACME in Vancouver, British Columbia.
Base metals were assayed using the ACME's 7TD package which includes
4-acid digestion and ICP-ES finish. Lower detection limits are as
follows: Cu >0.001%, Mo >0.001%, Ag >2 g/t. Gold is assayed by the G6
fire assay package - fusion of a 30-gram followed by ICP-ES finish;
with a lower detection limit of 0.005 g/t. ACME has an 9001:2008
International Standard Organization rating.
Copper equivalent calculations are based on 100% of the copper content
plus 81% of the gold content, 72% of the molybdenum content and 71% of
the silver content. Metal prices are copper $US2.50/pound, gold
$US1,075.00/ounce, molybdenum $US17.00/pound and silver $US16.10/ounce.
Quality Control:
Copper Fox follows a rigorous Quality Assurance/Quality Control program
consisting of inserting standards, blanks and duplicates into the
sample stream submitted to the laboratory for analysis.
Elmer B. Stewart, MSc. P. Geol., President of Copper Fox, is the
Corporation's nominated Qualified Person pursuant to National
Instrument 43-101, Standards for Disclosure for Mineral Projects, has
reviewed the technical information disclosed in this news release.
About Copper Fox
Copper Fox is a Canadian-based resource company listed on the
TSX-Venture Exchange (CUU). Copper Fox is focused exclusively on
completing the Feasibility Study on Schaft Creek located in Northwest
British Columbia, one of the largest undeveloped copper, gold,
molybdenum and silver deposits in Canada. Copper Fox has earned a 100%
working interest in the Schaft Creek project subject to a 30% net
proceeds interest held by Liard Copper Mines Limited ("Liard") a
private company 78% owned by Teck Resources Limited ("Teck") and a 3.5%
net profits interest held by Royal Gold, Inc. (previously held by
International Royalties Inc.). Teck's 78% equity interest in Liard
represents 23.4% of Liard's 30% net proceeds interest in the Schaft
Creek project referred to as "Teck's indirect interest". Copper Fox can
earn Teck's "indirect interest" by completing a "positive" Feasibility
Study, under the terms of the 2002 Option Agreement with Teck.
Teck may at any time elect to exercise one of its "earn-back options"
pursuant to the terms and conditions of 2002 Option Agreement. On
receipt of a Positive Bankable Feasibility Study, as defined, Teck has
120 days in which to elect to either: i) exercise one of its earn-back
options, or ii) retain a 1% net smelter return royalty, or iii) receive
shares of Copper Fox to a value of $1,000,000.
If Teck exercises its earn-back option, then Teck can elect to acquire
either 20%, 40% or 75% of Copper Fox's interest in the Schaft Creek
Project from Copper Fox by solely funding subsequent expenditures equal
to either 100%, 300% or 400% of Copper Fox's prior expenditures of
which approximately $55 million has been incurred to date. If Teck
elects to earn-back a 75% working interest, Teck will be responsible
for arranging Copper Fox's share of project financing and will recover
such project financing funds from Copper Fox's share of metal sales
until payout is reached.
The Schaft Creek Project is a contiguous land package of claims that
comprises 21,025 hectares (51,932 acres) and a further contiguous group
of 3,947 hectares (9,749 acres) that is not subject to Teck's
earn-back, situated in northwest British Columbia, Canada. On
September 15, 2008, Copper Fox announced the results of a Preliminary
Feasibility Study ("PFS") on the Schaft Creek deposit that contemplated
processing 100,000 tonne per day from an open pit mine using a standard
flotation recovery process. The PFS estimated the current Mineral
Resources* (using a 0.2% copper equivalent cutoff) at Schaft Creek
includes; Measured Resources of 436.5 million tonnes grading 0.30% copper, 0.23 g/t gold, 0.02%
molybdenum and 1.55 g/t silver, Indicated Resources of 929.8 million tonnes grading 0.23% copper, 0.15 g/t gold, 0.02%
molybdenum and 1.56 g/t silver.
*United States investors are advised that current Mineral Resources are
not current Mineral Reserves and do not have demonstrated economic
viability. All figures are rounded to reflect the relative accuracy of
the estimate and in keeping with "best practice principals".
On behalf of the Board of Directors
Elmer B. Stewart
President & Chief Executive Officer
Neither TSX Venture Exchange nor its Regulation Services Provider (as
that term is defined in the policies of the TSX Venture Exchange)
accepts responsibility for the adequacy or accuracy of this release.
Cautionary Note Regarding Forward-Looking Information
This news release contains "forward-looking information" within the
meaning of the Canadian securities laws. Forward-looking information
is generally identifiable by use of the words "believes," "may,"
"plans," "will," "anticipates," "intends," "budgets", "could",
"estimates", "expects", "forecasts", "projects" and similar
expressions, and the negative of such expressions. Forward-looking
information in this news release include statements about assay results
from DDH CF 398 confirming high grade copper mineralization, the
potential to outline a higher "starter pit" and the mineralized nature
of the previously identified chargeability anomaly; copper and gold
grade increases towards the bottom of DDH CF 398; higher grade copper
mineralization from re-sampling of approximately 40 historical diamond
drill holes; the Environmental Assessment application for the Schaft
Creek deposit; the Quantec Titan-24 deep penetrating DCIP and MT
survey; the completion of a NI 43-101 compliant resource estimation for
the Schaft Creek deposit; geological interpretations and potential
mineral recovery processes Information concerning mineral reserve and
resource estimates also may be deemed to be forward-looking information
in that it reflects a prediction of the mineralization that would be
encountered if a mineral deposit were developed and mined.
The forward-looking information contained in this news release, Copper
Fox has made numerous assumptions , regarding, among other things: the
geological, metallurgical, engineering, financial and economic advice
that Copper Fox has received is reliable, and is based upon practices
and methodologies which are consistent with industry standards; assay
results for DDH CF 398 are indicative of the mineralization at the
Schaft Creek deposit; and the anticipated analytical results of the
current drilling program. While Copper Fox considers these assumptions
to be reasonable, these assumptions are inherently subject to
significant uncertainties and contingencies. Additionally, there are
known and unknown risk factors which could cause Copper Fox's actual
results, performance or achievements to be materially different from
any future results, performance or achievements expressed or implied by
the forward-looking information contained herein. Known risk factors
include, among others: the risk that copper and gold mineralization
will not equate to concentrations of either copper or gold nor yield
significant copper or gold grades; the possibility of negative
environmental impact of continued activities; the possibility that an
Environmental Assessment Certificate may not be obtained on a timely
basis, or at all; fluctuations in copper and other commodity prices and
currency exchange rates; uncertainties relating to interpretation of
drill results and the geology continuity and grade of mineral deposits;
uncertainty of estimates of capital and operating costs, recovery
rates, production estimates and estimated economic return; the Quantec
Titan-24 DCIP and MT survey do not extend the Induced
Polarization/Resistivity anomalies outlined in 2010; the Feasibility
Study may not be completed within the contemplated timeframe or at all;
the need for co-operation of government agencies and affected First
Nations in the exploration and development of properties and the
issuance of required permits; the need to obtain additional financing
to develop properties and uncertainty as to the availability and terms
of future financing; the possibility of delay in exploration or
development programs or in construction projects and uncertainty of
meeting anticipated program milestones; uncertainty as to timely
availability of permits and other governmental approvals.
A more complete discussion of the risks and uncertainties facing Copper
Fox is disclosed in Copper Fox's continuous disclosure filings with
Canadian securities regulatory authorities at www.sedar.com. All forward-looking information herein is qualified in its entirety
by this cautionary statement, and Copper Fox disclaims any obligation
to revise or update any such forward-looking information or to publicly
announce the result of any revisions to any of the forward-looking
information contained herein to reflect future results, events or
developments, except as required by law.