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G. M. Colvocoresses mining collection: Lake Shore Mine


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Documents from the G. M. Colvocoresses mining collection. Description: Correspondence, notes by Colvocoresses, notes with assays, report by International Geophysics Inc., map of workings third and fourth levels of Lake Short Mines at scale 1 = 40', map including assays, assay record, estimated working costs of 50 ton per day of oxidised ore copper segregation plant at the Alaska Mine in Southern Rhodesia, Leaching of Caved Areas Ohio Copper Mine by Bureau of Mines,. Property Name: Lakeshore Mine. Property AKA: Arizona Ms 3051, Pat.; Copper Bell Ms 3051, Pat.; Lakeshore Slate Groups; Transarizona; Trout And Atchinson Property; Drake Group; Atlas Dev. Co. Property; Isabell Claim; Treasure State Group; Casa Grande Cyprus; Tohono; Cyprus [...]

Material Request Instructions

ResourceID: 1986-01-0161, Repository: Arizona Geological Survey, Contact: Mining Records Curator, Address: 1520 West Adams St Phoenix AZ 85007, E-mail:, Phone: 602-771-1601



  • National Digital Catalog



Item created by file upload. (Last imported on Fri May 03 11:04:45 MDT 2013)

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  • 1986-01-0161


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title Parent-4fce7918e4b05b6193661483 G. M. Colvocoresses mining collection: Lake Shore Mine

NGGDPP Item Extension

alternateGeometryCountry: United States; State: Arizona; County: Pinal; TRS: T10S R4E Sec 25

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