Drill Results from Phase One Drilling on Miranda Gold's Big Blue Project
Miranda Gold Corp. ('Miranda?) (TSX-V: MAD) announces phase one
drill results from Big Blue, a sediment-hosted gold project located in
Lander County, Nevada. Miranda's exploration funding partner Ramelius
Resources Ltd. ('Ramelius') (ASX: RMS) intersected anomalous to
moderate-grade mineralization in all four holes and plans a second drill
campaign later this year.
The four reverse circulation holes totaling 2,445 ft (745.3 m) were all
drilled at angles to the west to cross inferred northerly trending
mineral-controlling structures in potentially favorable carbonate host
rocks and in an area of surface and historic drill-indicated gold
anomalies. BBR11-01 reached a depth of 1,120 ft (341.4m). Three holes,
BBR11-02, -03, and -04, were drilled from the same drill pad, but poor
drilling conditions prevented all of them from attaining their planned
depth of +1000 ft (+305 m). All holes were collared in siliceous
sedimentary rocks of the upper plate of the Roberts Mountains Thrust.
All holes intersected the thrust between 235 and 270 ft (71.6 to 82.3 m)
and terminated in lower-plate limestone. The lower-plate carbonate rocks
were the targeted host and the rocks were altered but the gold
mineralization in all four holes was intersected in the upper-plate
siliceous rocks. The highest grade intercept was 5 ft of 0.178 oz Au/t
(1.5 m of 6.11 g Au/t) starting at 15 ft (4.6 m) in hole BBR11-01.
Drilling by previous operators did not test below a depth of 500 ft
(152.4 m).
All significant drill intercepts (defined as any mineralization grading
0.010 oz Au/t (0.342 g Au/t) or better over 5 ft (1.5 m) or longer
lengths are presented below. In addition to the intervals reported in
the table, all holes intersected several zones of anomalous
mineralization, including 75 ft of 0.007 oz Au/t (22.9 m of 0.224 g
Au/t) and 45 ft of 0.004 oz Au/t (13.7 m 0.136 g Au/t) in hole BBR-11-02.
Hole ID | Total Depth (ft) | Interval (ft) | Length (ft) | Grade (oz Au/t) | Interval (m) | Length (m) | Grade (g Au/t) | ||||||||||||||
BBR-11-01 |
| 0-85 | 85 | 0.022 | 0-25.9 | 25.9 | 0.753 | ||||||||||||||
Includes | 10-25 | 15 | 0.080 | 3.0-7.6 | 4.6 | 2.747 | |||||||||||||||
BBR-11-02 |
| 70-75 | 5 | 0.015 | 21.3-22.8 | 1.5 | 0.515 | ||||||||||||||
90-95 | 5 | 0.018 | 27.4-28.9 | 1.5 | 0.624 | ||||||||||||||||
BBR-11-03 |
| 45-100 | 55 | 0.025 | 13.7-30.5 | 16.8 | 0.860 | ||||||||||||||
Includes | 55-65 | 10 | 0.089 | 16.8-19-8 | 3.0 | 3.047 | |||||||||||||||
BBR-11-04 |
| 40-75 | 35 | 0.012 | 12.2-22.9 | 10.7 | 0.400 | ||||||||||||||
Includes | 45-65 | 20 | 0.018 | 13.7-19.8 | 6.1 | 0.617 | |||||||||||||||
195-200 | 5 | 0.017 | 59.4-60.9 | 1.5 | 0.573 | ||||||||||||||||
* Drilled intersections; True widths cannot be estimated at this time.
The area tested with this first phase of drilling contains soils that
assay from non-detectable to 0.025 oz Au/t (0.850 g Au/t) and rocks from
non-detectable to 1.70 oz Au/t (58.2 g Au/t). Historic drilling from
three holes in the area report values of 20 ft of 0.007 oz Au/t (6.1 m
of 0.240 g Au/t), 5 ft of 0.032 oz Au/t (1.5 m of 1.10 g Au/t), and 10
ft of 0.071 oz Au/t (3 m of 2.44 g Au/t). Inferred northerly trending
controls to mineralization are indicated by local disrupted bedding,
brecciation, oxidation, quartz veins, silicification, and structurally
controlled jasperoid.
Snow and mud conditions prevented drill access to two additional drill
pads. Ramelius plans to continue drill evaluation of Big Blue targets
this summer, once a drill rig can be sourced.
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, Hanson
Creek and Pogonip Formations, of which all are known to be favorable
hosts for large, sediment-hosted gold systems in Nevada.
All drill samples were collected with a reverse circulation drill using
5 ft (1.5 m) sample intervals. All samples were prepared for assay by
ALS Minerals in Elko, Nevada, and assayed by ALS Minerals in Reno,
Nevada. Gold results were determined using standard fire assay
techniques on a 30 gram sample with an atomic absorption finish.
Ramelius QA/QC protocol required 10% control samples that included the
insertion of standards and blanks on a regular basis and collection of
duplicate samples. All data disclosed in this press release have been
reviewed and verified by company President & CEO Ken Cunningham, P.G.,
MSc. Geology and Qualified Person as defined by National Instrument
43-101.
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, Piedmont Mining Company Inc., 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.
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.
We advise U.S. investors that the SEC's mining guidelines strictly
prohibit information of this type in documents filed with the SEC. U.S.
investors are cautioned that mineral deposits on adjacent properties are
not indicative of mineral deposits on our properties.
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.
To view this press release as a web page, please click on the
following link: http://www.usetdas.com/pr/mirandagold05262011.htm.
Miranda Gold Corp.
Joe Hebert, 775-738-1877
Vice
President, Exploration