Atna Resources Ltd.

GOLDEN, Colo., Sept. 2, 2011 /CNW/ -- 
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Atna Resources Ltd. ('Atna' or the 'Company') (TSX:ATN/ OTCBB:ATNAF) is pleased to announce it has completed its acquisition of the Pinson Gold Mine, located in Humboldt County, Nevada.

Atna has acquired Pinson Mining Company's ('PMC') 70 percent interest in the Pinson Mine. PMC is a subsidiary of Barrick Gold Corporation. Simultaneously, Atna entered into a CDN$20

GOLDEN, Colo., Aug. 15, 2011 /CNW/ -- 
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Atna Resources Ltd. ('Atna' or the 'Company') (TSX:ATN / OTCBB:ATNAF) today reported unaudited interim financial results for the Company's second quarter ended June 30, 2011. Unless otherwise designated, all amounts are in U.S. dollars. Additional details may be found in the second quarter MD&A and Financials filed on SEDAR and EDGAR or it may be found on the Company's

GOLDEN, Colo., Aug. 12, 2011 /CNW/ -- 
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Atna Resources Ltd. ('Atna') - (TSX:ATN / OTCBB:ATNAF) is pleased to announce that Mr. Douglas E. Stewart will join Atna's management team as Chief Operating Officer effective August 15, 2011.

Mr. Stewart is an experienced senior mining executive with over thirty five years in the industry. Doug was formerly Vice President of Project Development at Gold Reserve Inc. Prior

GOLDEN, Colo., Aug. 11, 2011 /CNW/ -- 
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Atna Resources Ltd. ('Atna' or the 'Company') (TSX:ATN/ OTCBB:ATNAF) is pleased to announce it has signed an Asset Purchase and Sale Agreement with Pinson Mining Company ('PMC'), a subsidiary of Barrick Gold Corporation, to acquire PMC's 70 percent interest in the Pinson Mine, located in Humboldt County, Nevada. On closing, Atna will also sign a non-exclusive Ore Milling

GOLDEN, Colo., July 11, 2011 /CNW/ -- 
    


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Atna Resources Ltd. ('Atna' or the 'Company') (TSX:ATN/ OTCBB:ATNAF) is pleased to report that it has signed Options Agreements to sell its Wolf, White Bull and Ecstall polymetallic exploration properties in the Yukon and British Columbia. Mindat Research, a private British Columbia Corporation, is the purchaser.

Atna has now sold, optioned or joint ventured all of its

GOLDEN, Colo., June 30, 2011 /CNW/ -- 
    


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GOLDEN, Colo., June 30, 2011 /CNW/ --Atna Resources Ltd. ('Atna' or the 'Company') (TSX: ATN/ OTCBB: ATNAF) is pleased to report that it has signed an agreement to sell 135 unpatented mining claims in the Atlanta District, Lincoln County, Nevada. The purchase and sales agreement provides Meadow Bay Gold Corp. (TSX.V: MAY) a twelve month option to purchase the property

GOLDEN, Colo., June 22, 2011 /CNW/ -- 
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Atna Resources Ltd. ('Atna' or the 'Company') (TSX: ATN / OTCBB: ATNAF) reports that it has completed its planned leach pad and carbon tower construction projects at the Briggs Mine in California ('Briggs'). These projects include a doubling of available capacity in the carbon tower and leach irrigation systems and a major expansion to the leach pad area. Besides ongoing

GOLDEN, Colo., June 20, 2011 /CNW/ -- 
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Atna Resources Ltd. ('Atna' or the 'Company') (TSX:ATN/ OTCBB:ATNAF) is pleased to report new drilling results from its Briggs Mine, California ('Briggs'). Our drill program is expanding the zone of Measured and Indicated resources adjacent to and beyond the North Main Briggs pit and continues to return broad intercepts of mineralization in the Deep Briggs target

GOLDEN, Colo., May 25, 2011 /PRNewswire/ -- Atna Resources Ltd. ('Atna' or the 'Company') (TSX:ATN / OTCBB:ATNAF) is pleased to report positive drill results in the Deep Briggs mineral resource area of the Briggs Mine, California ('Briggs'). Highlights of the recently assayed drill holes include:

Main/Deep Briggs
-- 100 feet (30.5 m) grading 0.058 oz/ton gold (1.97 g/t), including 45
feet (13.7 m) grading

GOLDEN, Colo., May 23, 2011 /PRNewswire/ -- Atna Resources Ltd. ('Atna' or the 'Company') (TSX:ATN / OTCBB: ATNAF) today reported unaudited interim financial results for the Company's first quarter ended March 31, 2011. Unless otherwise designated, all amounts are in U.S. dollars. Additional details may be found in the first quarter MD&A and Financials filed on SEDAR and EDGAR or it may be found on the Company's