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Article: Atna Increases Gold Resources at Briggs Mine.
- Article from:
- Journal of Engineering
- Article date:
- August 26, 2009
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Atna Resources Ltd. ("Atna") - (TSX: ATN) is pleased to announce an increase in gold resources at its Briggs Mine, Inyo County, California, based on a recently completed mineral resource estimate. The updated estimate incorporating recent drilling has resulted in an increase in Measured and Indicated gold resources by 11% to approximately 678,815 contained ounces of gold (0.006 oz/ton gold cut-off). Additionally, the Inferred gold resource increased by 34% to approximately 265,228 ounces of contained gold (0.006 oz/ton gold cut-off).
The resource estimate was prepared by Alan Noble of Ore Reserve Engineering, Lakewood, Colorado (principal author of the March 2009 ...