Pistol Bay Mining Inc. (TSX VENTURE:PST) ("the Company") reports that Rio Tinto
Exploration Canada Inc. (Rio Tinto) has completed the planned 2014 winter
diamond drill program and gravity survey on Pistol Bay Mining Inc.'s C-5
property, located in the Athabasca basin, Saskatchewan. 


The 2014 winter drilling program consisted of six diamond drill holes totalling
3,344 metres. This drill program followed up the 2013 drill program which
consisted of 6 drill holes, totalling 2,760 metres. 


The best uranium mineralization in drill hole 14CBK003 returned 0.054% U3O8 over
1.5 m (including 0.071% U3O8 over 0.5 m) in sandstones immediately above the
unconformity. However, due to high core loss; 1m of loss over 2m, these assay
numbers are not considered truly reflective of the mineralization. Down hole
gamma values for the mineralized interval returned greater than 1000 cps over
1.3m with a max of 1970 cps. This drill hole is located 100 m northeast of 2013
drill hole 13CBK003 which intersected what appeared to be a minor mineralized
facture associated with quartzite just below the unconformity. Gamma probing
returned a maximum value of 688CPS across the interval of mineralization which
appears to be isolated to a fracture coating.


Uranium mineralization in drill hole 14CBK005, located 50m northeast and along
strike of mineralization in 14CBK003, returned 0.041% U3O8 over 0.32m located
immediately below the unconformity, as well as 0.022% U3O8 over 1m located 5m
further down hole. 


Significant mineralized drill hole intercepts are summarized below:



----------------------------------------------------------------------------
DDH                                               Interval          U3O8 (%)
                                From (m)   To (m)      (m)  U (ppm)      (i)
----------------------------------------------------------------------------
14CBK003                             366    367.5      1.5      460    0.054
----------------------------------------------------------------------------
Including                          366.5      367      0.5      606    0.071
----------------------------------------------------------------------------
14CBK005                          379.82   380.04     0.32      346    0.041
----------------------------------------------------------------------------
14CBK005                             385      386      1.0      184    0.022
----------------------------------------------------------------------------



(i)U3O8 calculated by multiplying U ppm by 1.179

The project under option to Rio Tinto consists of three properties (designated
C-4, C-5 and C-6) cover a total area of 4,011 acres (1,624 hectares) in the
southeastern part of the Athabasca basin. The dispositions adjoin the northwest
side of the Wheeler River property of Denison Mines Corp. (60 per cent), Cameco
Corp. (30 per cent) and JCU (Canada) Exploration Co. (10 per cent) containing
the Phoenix discovery. The C-6 property lies approximately one kilometre north
of the Phoenix deposits. The property lies midway between the producing McArthur
River mine and the former producing Key Lake mine. 


Denison Mines (as OF December 31, 2012) has reported an indicated resource of
52,300,000 pounds of U3O8 grading 15.6 per cent U3O8 and inferred resource of
7,600,000 pounds of U3O8 grading 29.8 per cent in the Phoenix deposits. Denison
is presently preparing a new resource estimate. The McArthur River uranium mine
owned by Cameco (70 per cent) and AREVA Resources Canada (30 per cent) is mining
an orebody with estimated proven and probable reserves of approximately 360
million pounds of U3O8 grading 15.76 per cent U3O8, a measured and indicated
resource of 13.6 million pounds of U3O8, an inferred resource of 57 million
pounds of U3O8, and past production of 250.6 million pounds of U3O8 (Cameco 2013
annual report). This uranium deposit (approximate size of 680 million pounds of
U3O8) is the world's largest high-grade uranium mine. 


The three properties lie on a structural corridor located along a belt of
Aphebian metasediments in the subAthabasca basement. Previous airborne EM
surveys have defined conductors on the C-4 and C-5 blocks. Previous drilling in
the area has resulted in the recognition of a broad zone of clay alteration of
the type that is always associated with unconformity-type uranium mineralization
in the Athabasca basin. There is also evidence from prior drilling that a
quartzite ridge in the basement, similar to that which appears to be at least
partially responsible for localizing the giant McArthur River orebody and the
Phoenix zones, is present on the C-5 block. 


Technical information in this news release has been prepared and/or revised by
Mike Magrum, PEng, and qualified person as defined in National Instrument
43-101.


Terms of Option Agreement

Rio Tinto earned an initial 55% interest in the C Blocks (including C-5)
property by incurring $1,000,000 in expenditures and making an initial payment
of $147,000 to Pistol Bay Mining in January 2012. Rio Tinto has the right to
increase its interest to 75% by incurring an additional $1,000,000 in
expenditures before December 31, 2014. For a period of five years after the
exercise of this second option, Rio Tinto may increase its interest to 100% by
paying Pistol Bay $5,000,000 - whereupon Pistol Bay shall receive a 5% net
profits interest royalty.


About Pistol Bay Mining Inc. (TSX VENTURE:PST) is a diversified Junior Canadian
Mineral Exploration Company with a focus on precious and base metal properties
in North America. 


For additional information please contact Charles Desjardins at Pistol Bay
Mining Inc. or visit www.pistolbaymining.com.


On Behalf of the Board of Directors 

PISTOL BAY MINING INC. 

Charles Desjardins, President and Director 

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. 

Cautionary note: 

This report contains forward looking statements. Resource estimates, unless
specifically noted, are considered speculative. Any and all other resource or
reserve estimates are historical in nature, and should not be relied upon. By
their nature, forward looking statements involve risk and uncertainties because
they relate to events and depend on factors that will or may occur in the
future. Actual results may vary depending upon exploration activities, industry
production, commodity demand and pricing, currency exchange rates, and, but not
limited to, general economic factors. Cautionary Note to US investors: The U.S.
Securities and Exchange Commission specifically prohibits the use of certain
terms, such as "reserves" unless such figures are based upon actual production
or formation tests and can be shown to be economically and legally producible
under existing economic and operating conditions.


FOR FURTHER INFORMATION PLEASE CONTACT: 
Pistol Bay Mining Inc.
Charles Desjardins
President and Director
604-683-5445
604-687-9631 (FAX)
info@pistolbaymining.com
www.pistolbaymining.com
Pistol Bay Mining (TSXV:PST)
Historical Stock Chart
From May 2024 to Jun 2024 Click Here for more Pistol Bay Mining Charts.
Pistol Bay Mining (TSXV:PST)
Historical Stock Chart
From Jun 2023 to Jun 2024 Click Here for more Pistol Bay Mining Charts.