Sandfire Resources America Inc.

VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 05/02/12 -- Tintina Resources Inc. ("Tintina" or the "Company") (TSX VENTURE: TAU)(OTCQX: TINTF) is pleased to announce that today it has filed a National Instrument 43-101 compliant technical report (the "Technical Report") for its Black Butte Copper-Cobalt-Silver-Gold property (formerly called "Sheep Creek") located in central Montana. The report, entitled "Black Butte [...]

VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 03/19/12 -- Editors note: There is one infographic associated with this press release.

Tintina Resources Inc. ("Tintina" or the "Company") (TSX VENTURE: TAU)(OTCQX: TINTF) is pleased to announce that it has completed a NI 43-101 compliant initial inferred resource estimate on the Lowry Deposit Middle Zone, one of several new targets identified at the company's Black Butte [...]

VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 03/01/12 -- Editors note: There is one infographic associated with this press release.

Tintina Resources Inc. ('Tintina' or the 'Company') (TSX VENTURE: TAU)(OTCQX: TINTF) is pleased to announce that it has received assay results for thirteen (13) new drill holes, including eight (8) drill holes from the 2011 drill program and five (5) drill holes from the 2012 drill

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VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 02/16/12 -- Tintina Resources Inc. (TSX VENTURE: TAU)(OTCQX: TINTF) ('Tintina' or the 'Company') announces that is has granted to directors, officers, employees and consultants an aggregate of 1,815,000 stock options under the Company's Stock Option Plan. The options will be exercisable for a period of 5 years, at a price of $0.50 per share.

VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 01/19/12 -- Tintina Resources Inc. ('Tintina' or the 'Company') (TSX VENTURE: TAU)(OTCQX: TINTF) is pleased to announce that it has received assay results for an additional ten drill holes from the 2011 drill program on its Black Butte Copper Project ('Black Butte'; formerly called 'Sheep Creek project') located in Central Montana, USA (see Figure 1 & 2).

VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 01/14/12 -- Tintina Resources Inc. ('Tintina' and/or the 'Company') (TSX VENTURE: TAU)(OTCQX: TINTF) announces that Louis Lepry, Jr. has resigned as President and Chief Executive Officer, and as a Director of the Company effective today.

VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 01/13/12 -- Tintina Resources Inc. ('Tintina' and/or the 'Company') (TSX VENTURE: TAU)(OTCQX: TINTF) announced that today it has filed a National Instrument 43-101 compliant technical report (the 'Technical Report') for its Black Butte Copper-Cobalt-Silver-Gold property (formerly called 'Sheep Creek') located in central Montana. The report, entitled 'Black Butte Copper

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VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 11/30/11 -- Tintina Resources Inc. ('Tintina' and/or the 'Company') (TSX VENTURE: TAU)(OTCQX: TINTF) is pleased to announce that it has completed in-fill drilling and an updated NI 43-101 compliant resource estimate on one of the several copper deposits on its Black Butte Copper Project ('Black Butte'), formerly called 'Sheep Creek', located in Central Montana, USA (see

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VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 10/04/11 -- Tintina Resources Inc. ('Tintina' or the 'Company') (TSX VENTURE: TAU)(OTCQX: TINTF) is pleased to announce that it has received assay results for an additional seven drill holes from this year's infill drill program on its Sheep Creek Copper(Cu)-Cobalt(Co)-Silver(Ag) property ('Sheep Creek') located in Central Montana, USA (see Figure 1).

VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 09/30/11 -- Tintina Resources Inc. ('Tintina' or the 'Company') (TSX VENTURE: TAU)(OTCQX: TINTF) is pleased to announce that today it has filed a National Instrument 43-101 compliant technical report (the 'Technical Report') for its Sheep Creek Copper-Cobalt-Silver-Gold property located in central Montana. The report, entitled 'Sheep Creek Project, Meagher County, MT

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