Trelawney Intersects 337.00 Metres of 0.94 g/t Gold at Cote Lake
20 Juni 2011 - 4:04PM
Marketwired Canada
Trelawney Mining and Exploration Inc. (the "Company" or "Trelawney") (TSX
VENTURE:TRR)(FRANKFURT:RTW) announces additional drill results from the Cote
Lake Deposit on the Chester Project located halfway between Timmins and Sudbury
in northern Ontario. Highlights of the current drilling include:
-- Hole E11-60 - 158.90 metres of 0.97 g/t gold
-- Hole E11-61 - 123.00 metres of 1.42 g/t gold
-- Hole E11-62 - 172.50 metres of 1.18 g/t gold
-- Hole E11-64 - 116.40 metres of 0.88 g/t gold
-- Hole E11-65 - 337.00 metres of 0.94 g/t gold
The expansion and infill drilling on the Cote Lake Deposit continues to
intersect wide zones of low to moderate grade gold mineralization. The inferred
resource of the Cote Lake Deposit currently stands at 131 million tonnes grading
1.0 g/t for a total of 4.2 million ounces gold as reported in Trelawney's March
7, 2011 press release. The majority of the results released today are from holes
located in the wetlands area which was the focus of the winter drill program and
confirm or expand on this mineralization. Hole E11-62, located on section 86+00E
is 300 metres to the southwest along strike of the inferred resource.
Mineralization of the Cote Lake Deposit has been intersected over a
strike-length of 1,000 metres and remains open along strike and at depth on all
sections that have been drilled. In section the zone attains widths of up to 300
metres. The mineralization delineated by drilling to date coincides well with a
NE-SW-trending IP anomaly. Results of the IP survey over the Cote Lake Deposit
area suggest additional strike extensions of the mineralization are possible.
Trelawney continues to follow the mineralization along this trend by diamond
drilling.
The Cote Lake Deposit consists of low to moderate grade gold +/- copper
mineralization which is associated with brecciated intermediate to felsic, and
locally mafic intrusive rocks. Mineralization occurs in the form of disseminated
and fracture-controlled sulfides which generally correlate to the gold values.
Visible gold is commonly observed. The zones are bleached with the prevalent
alteration being feldspathic, chloritic and biotitic. The nature of the
alteration and mineralization is indicative of a porphyry-style deposit.
The expansion and exploration drill program on the Cote Lake Deposit has been
expanded to include six drills. Currently, three drills continue with the
expansion drilling and three have commenced infill drilling. An additional drill
is currently testing other historical occurrences on the property.
Greg Gibson, Trelawney's President and CEO commented, "We continue to be
encouraged with the results of the expansion drilling and our belief that our
inferred resource can be significantly expanded. With the addition of more
drills we are now accelerating our infill program. This should enable us to
start upgrading the resource into the indicated category and allow us to rapidly
move the project forward."
Cote Lake Deposit Drilling Results:
----------------------------------------------------------------------------
Gold Au cut Gold
From To Length (g/t) Grade (oz/t)
--------------------------------------------------
cut to
Section Hole (m) (m) (m) uncut 25g/t(i) uncut Comments
----------------------------------------------------------------------------
partial
89+00E E11-60 22.25 30.00 7.75 3.01 0.09 infill
----------------------------------------------------------------------------
99.50 114.00 14.50 0.80 0.02
----------------------------------------------------------------------------
125.00 126.00 1.00 1.22 0.04
----------------------------------------------------------------------------
136.00 137.15 1.15 1.69 0.05
----------------------------------------------------------------------------
153.00 154.00 1.00 5.99 0.17
----------------------------------------------------------------------------
179.00 180.00 1.00 9.00 0.26
----------------------------------------------------------------------------
237.00 395.90 158.90 0.97 0.03
----------------------------------------------------------------------------
incl 288.90 323.00 34.10 2.31 0.07
----------------------------------------------------------------------------
----------------------------------------------------------------------------
91+50E E11-61 8.00 16.00 8.00 1.50 0.04 infill
----------------------------------------------------------------------------
37.40 38.40 1.00 1.47 0.04
----------------------------------------------------------------------------
54.00 177.00 123.00 1.42 0.04
----------------------------------------------------------------------------
incl 156.00 163.00 7.00 9.87 0.29
----------------------------------------------------------------------------
194.00 195.00 1.00 1.30 0.04
----------------------------------------------------------------------------
204.00 209.00 5.00 1.84 0.05
----------------------------------------------------------------------------
225.00 228.00 3.00 1.11 0.03
----------------------------------------------------------------------------
----------------------------------------------------------------------------
outside
86+00E E11-62 13.00 25.10 12.10 0.66 0.02 resource
----------------------------------------------------------------------------
47.50 220.00 172.50 1.18 0.90 0.03
----------------------------------------------------------------------------
incl 121.50 220.00 98.50 1.75 1.25 0.05
----------------------------------------------------------------------------
242.50 243.50 1.00 4.76 0.14
----------------------------------------------------------------------------
259.30 260.30 1.00 2.35 0.07
----------------------------------------------------------------------------
278.30 279.30 1.00 3.70 0.11
----------------------------------------------------------------------------
----------------------------------------------------------------------------
91+00E E11-64 153.00 156.00 3.00 1.74 0.05 infill
----------------------------------------------------------------------------
187.00 189.00 2.00 2.90 0.08
----------------------------------------------------------------------------
260.00 261.30 1.30 1.10 0.03
----------------------------------------------------------------------------
285.00 288.00 3.00 1.11 0.03
----------------------------------------------------------------------------
293.00 294.00 1.00 1.33 0.04
----------------------------------------------------------------------------
298.00 299.00 1.00 1.22 0.04
----------------------------------------------------------------------------
320.30 321.00 0.70 6.50 0.19
----------------------------------------------------------------------------
363.00 366.00 3.00 1.60 0.05
----------------------------------------------------------------------------
377.00 378.00 1.00 18.17 0.53
----------------------------------------------------------------------------
398.00 514.40 116.40 0.88 0.03
----------------------------------------------------------------------------
----------------------------------------------------------------------------
partial
91+00E E11-65 105.00 106.00 1.00 6.45 0.19 infill
----------------------------------------------------------------------------
131.00 468.00 337.00 0.94 0.03
----------------------------------------------------------------------------
incl 131.00 247.50 116.50 1.33 0.04
----------------------------------------------------------------------------
incl 278.50 280.50 2.00 4.67 0.14
----------------------------------------------------------------------------
incl 304.00 426.00 122.00 0.95 0.03
----------------------------------------------------------------------------
incl 446.00 447.00 1.00 5.94 0.17
----------------------------------------------------------------------------
incl 458.70 459.70 1.00 1.54 0.04
----------------------------------------------------------------------------
incl 465.70 468.00 2.30 6.72 0.20
----------------------------------------------------------------------------
Notes
- True widths of intersections are unknown at this time.
- (i)Only intervals with assays cut to 25 g/t gold are shown.
- Intervals are graded with a lower cut of 0.30 g/t with internal waste and
low grade material within graded zones of up to 20 metres in length
Trelawney has implemented a Quality-Control, Quality Assurance program to ensure
best practice principals are being applied in the sampling and analysis of the
drill core. Samples are crushed to -8 mesh then a 1,000 gram subset of each
sample is pulverized to 90% passing -150 mesh. Assays have been completed using
a standard fire assay with a 30 gram aliquot and an AA finish. For samples that
return values of between two to five grams per tonne gold, another pulp is taken
and fire assayed with a gravimetric finish. Samples returning values greater
than five grams per tonne are re-analyzed by pulp metallic analysis NQ size
drill core is saw cut, and half the drill core is sampled in standard intervals.
The remaining half of the core is stored in a secure location. The drill core is
transported in security-sealed bags to the Accurassay prep lab in Sudbury,
Ontario by Trelawney personnel. Accurassay is an ISO/IEC 17025 certified
Laboratory by the Standards Council of Canada. In addition to quality assurance
controls at the laboratory, blanks and certified standards have been inserted
into the sample stream at random intervals.
David Beilhartz, Vice President, Exploration of Trelawney, a Qualified Person
under NI 43-101, has prepared or supervised the scientific or technical
information for the property and verified the data disclosed in this press
release.
Trelawney is a Canadian junior mining and exploration company with a focus on
Archean gold deposits. The Company's current focus is directed towards the
development and continued exploration of the Chester Project, located in Chester
Township 20 kilometres southwest of Gogama, Ontario.
This news release may contain forward-looking statements including but not
limited to comments regarding the timing and content of upcoming work programs,
geological interpretations, receipt of property titles, potential mineral
recovery processes, etc. Forward-looking statements address future events and
conditions and therefore, involve inherent risks and uncertainties. Actual
results may differ materially from those currently anticipated in such
statements.
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