Drilling Begins at Miranda Gold’s Big Blue Project
April 19 2012 - 6:30AM
Business Wire
Miranda Gold Corp. ("Miranda") (TSX-V: MAD) is pleased to
announce that Ramelius Resources Ltd. ("Ramelius") (ASX: RMS) our
funding partner at Big Blue, has started the 2012 drill campaign.
Big Blue is a sediment-hosted gold project located in Lander
County, Nevada. Ramelius plans three reverse-circulation holes
totaling about 4,500 ft (1,370 m) for this phase of drilling.
This third round of drilling by Ramelius will further test
structural and geochemical trends on and near the West Cottonwood
target (formerly called Anomaly Ridge). Surface samples from
Anomaly Ridge contain up to 0.025 oz Au/ton (0.850 g Au/t) in soils
and up to 1.70 oz Au/ton (58.2 g Au/t) in rocks. Additionally, in
BBR11-05 drilled on the flank of Anomaly Ridge, pathfinder elements
show an approximate 10-fold increase from a depth of 600 ft (183 m)
to the bottom of the hole at 835 ft (254.5 m) where the
concentrations are 1,360 ppm arsenic, 116 ppm antimony, and 5.4 ppm
mercury. These elements generally form halos above or around gold
mineralization.
The drill contractor is Boart-Longyear who will provide a
truck-mounted reverse-circulation drill capable of drilling over
2,000 ft (610 m).
All holes drilled to date at Big Blue intersected anomalous to
significant gold mineralization. The following table summarizes
significant drilled gold intersections (defined as those gold
grades of 0.01 oz Au/ton (0.343 g Au/t) or higher over intercepts
of 5 ft (1.5 m) or longer) from the 2011 drilling. The anomalous
intercepts are in the upper-plate of the Roberts Mountains Thrust
which dominantly consists of argillite, siltstone, and chert.
Better host rocks for sediment-hosted gold mineralization are the
limestone formations beneath the thrust.
Hole ID Total Depth(ft)
Interval (ft) Length (ft)
Grade(oz Au/ton) Interval(m)
Length(m) Grade(g Au/t)
PHASE I BBR11-01 1,120 10-40 30 0.048 3.0-12.2 9.1 1.631
Includes 15-20 5 0.178 4.6-6.1
1.5 6.110 70-80 10 0.019 21.3-24.4 3.0 0.651 BBR11-02
475 70-75 5 0.015 21.3-22.9 1.5 0.515 90-95 5 0.018 27.4-29.0 1.5
0.624 BBR11-03 275 55-80 25 0.043 16.8-24.4 7.6 1.491 90-95 5 0.033
27.4-29.0 1.5 1.135 BBR11-04 575 45-65 20 0.018 13.7-19.8 6.1 0.617
195-200 5 0.017 59.4-61.0 1.5 0.573
PHASE II BBR11-05 835
125-130 5 0.011 38.1-39.6 1.5 0.375 185-190 5 0.012 56.4-57.9 1.5
0.406 Maximum gold intercepts in BBR11-06 and -07 are 5 ft (1.5 m)
of 0.104 and 0.128 g Au/t, respectively. Original data are in feet
and Au ppm (g Au/t).
True thicknesses of gold intercepts cannot
be determined.
Ramelius recently contracted a spectrometry survey of selected
soil, rock, and drill samples. The survey identified mineral
products of hydrothermal alteration, especially varieties of clays,
which may have developed along fluid pathways. The purpose of the
survey is to help identify structures that may have influenced the
distribution of gold mineralization and which can be targeted for
drill testing.
Data disclosed in this press release, including sampling,
analytical and test data, has been reviewed and verified by Vice
President of Exploration Joseph Hebert, C.P.G., B.Sc. Geology and
Qualified Person as defined by National Instrument 43-101.
Project Details
The Big Blue Project consists of 255 unpatented lode mining
claims covering 8.2 sq mi (21.2 sq km) located in the Toiyabe
Range, 13 mi (21 km) north of Austin, Nevada. The project is on the
south margin of the Callaghan Window, a large area exposing
Cambrian- through Silurian-age lower-plate carbonate rocks in the
footwall of the Roberts Mountains Thrust. The lower-plate sequence
includes the Roberts Mountains and Hanson Creek Formations and the
Pogonip Group, of which all are known to be favorable hosts for
large, sediment-hosted gold systems in Nevada.
Corporate Profile
Miranda Gold Corp. is a gold exploration company active in
Nevada, Alaska, and Colombia and whose emphasis is on generating
gold exploration projects with world-class discovery potential.
Miranda performs its own grass roots exploration and then employs a
joint venture business model on its projects in order to maximize
exposure to discovery while minimizing exploration risk. Miranda
has ongoing partnerships with Agnico-Eagle (USA) Inc., Montezuma
Mines Inc., Navaho Gold Ltd., NuLegacy Corporation, Ramelius
Resources Ltd., and Red Eagle Mining Corporation.
ON BEHALF OF THE BOARD
"Kenneth Cunningham"
Kenneth Cunningham
President and CEO
For more information visit the Company's web site at
www.mirandagold.com or contact Joe Hebert, Vice President,
Exploration at 775-738-1877.
Neither the 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.
U.S. investors are cautioned that mineral deposits on adjacent
properties are not indicative of mineral deposits on our
properties. We advise U.S. investors that the SEC's mining
guidelines strictly prohibit information of this type in documents
filed with the SEC.
This news release contains forward-looking statements that are
based on the Company's current expectations and estimates.
Forward-looking statements are frequently characterized by words
such as "plan", "expect", "project", "intend", "believe",
"anticipate", "estimate", "suggest", "indicate" and other similar
words or statements that certain events or conditions "may" or
"will" occur. Such forward-looking statements involve known and
unknown risks, uncertainties and other factors that could cause
actual events or results to differ materially from estimated or
anticipated events or results implied or expressed in such
forward-looking statements. Such factors include, among others: the
actual results of current exploration activities; conclusions of
economic evaluations; changes in project parameters as plans to
continue to be refined; possible variations in ore grade or
recovery rates; accidents, labour disputes and other risks of the
mining industry; delays in obtaining governmental approvals or
financing; and fluctuations in metal prices. There may be other
factors that cause actions, events or results not to be as
anticipated, estimated or intended. Any forward-looking statement
speaks only as of the date on which it is made and, except as may
be required by applicable securities laws, the Company disclaims
any intent or obligation to update any forward-looking statement,
whether as a result of new information, future events or results or
otherwise. Forward-looking statements are not guarantees of future
performance and accordingly undue reliance should not be put on
such statements due to the inherent uncertainty therein.
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