US Bureau of Mines (I.C.)


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Published: 1958
Manganese Deposits of Western Arizona I.C. 7843 (1958)

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Published: 1958
Open-Pit Mining Methods and Practices at the Chino Mines Div., Kennecott Copper Crop., Grant County, New Mexico I.C. 7837 (1958)

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Published: 1956
Chrysotile-Asbestos Deposits of Arizona I.C. 7745 (May 1956) Supplements I.C. 7706

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Published: 1955
Uranium Mining on the Colorado Plateau I.C. 7726 (Sept. 1955)

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Published: 1955
Chrysotile-Asbestos Deposits of Arizona I.C. 7706 (Jan. 1955)

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Published: 1944
Prospect Trenching with Caterpillar-Mounted Angledozers I.C. 7294 (Sept. 1944)

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Published: 1939
MINING AND MILLING METHODS AND COSTS AT THE TENNESSEE-SCHUYLKILL CORPORATION MINE, CHLORIDE, ARIZ. I.C. 7077 (Jun. 1939)
Resource Identifiers: I.C. 7077

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Published: 1938
Gold Mining and Milling in the Wickenburg Area, Maricopa and Yavapai Counties, Arizona I.C. 6991 (1938)

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Published: 1937
Aerial Tramways in the Metal-Mining Industry Part 1 I.C. 6948 (Sept. 1937) Part 2 involves construction and operating costs.

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Published: 1937
Mining and Milling methods at the Pilgrim Mine, Chloride, Arizona I.C. 6945 (1937)
Resource Identifiers: I.C. 6945

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Published: 1936
Gold Mining and Milling in the Black Mountains, Western Mohave County, Arizona I.C. 6901 (1936)

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Published: 1932
Information Circular 6668 (1932)

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