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© 2013 by Doug Graeme
 

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    Bisbee

    mining & minerals

    Geology map Bisbee
    Iron Oxides
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    Geology Map

    General geology map of the Warren Mining District

     

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    Bisbee Cave

    Forgotten Caves

    Hundreds of caves were found while mining the rich oxide copper ores in Bisbee. Often these openings were beautiful beyond description....

    pdf download 6.23mb

     

     

     General Geology

    The rocks of the Bisbee Quadrangle consist of a basement of Precambrian quartz sericite schist overlain by 1,600 to 2,000 meters......

     

    Geology

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    Geology gallery

    Geology Gallery

    Image of important and interesting geological features in the Warren mining District