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Annual Report of the United States Geological Survey to the Secretary of the Interior, Volume 2: by Geological Survey (u.s.)

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Annual Report Of The United States Geological Survey To The Secretary Of The Interior, Volume 22, part 1: by Geological Survey (u.s.)

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Bulletin - United States Geological Survey, Issue 341: by Geological Survey (u.s.)

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Regulations and Instructions of the United States Geological Survey: by Geological Survey (u.s.)

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Bulletin - United States Geological Survey, Volumes 7-14: by Geological Survey (u.s.)

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Geological Survey Water-supply Paper, Volumes 286-289: by Geological Survey (u.s.)

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Bulletin - United States Geological Survey, Issue 360: by Geological Survey (u.s.)

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Geologic Atlas Of The United States ..., Volume 170: by Geological Survey (u.s.)

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Bulletin - United States Geological Survey, Volumes 317-321...: by Geological Survey (u.s.)

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Bulletin - United States Geological Survey, Volumes 600-602...: by Geological Survey (u.s.)

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Bulletin - United States Geological Survey, Issue 332...: by Geological Survey (u.s.)

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Bulletin Of The United States Geological Survey, Issues 133-137: by Geological Survey (u.s.)

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Water-supply Paper, Volume 319: by Geological Survey (u.s.)

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Water-supply Paper, Volumes 461-463: by Geological Survey (u.s.)

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Water-supply Paper, Issues 259-262: by Geological Survey (u.s.)

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Professional Paper - United States Geological Survey, Issues 145-147...: by Geological Survey (u.s.)

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Report Of The United States Geological Survey To The Secretary Of The Interior, Volume 25...: by Geological Survey (u.s.)

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Professional Paper, Issues 97-98...: by Geological Survey (u.s.)

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Maps And Descriptions Of Routes Of Exploration In Alaska In 1898: With General Information Concerning The Territory...: by Geological Survey (u.s.)

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Bulletin - United States Geological Survey, Volumes 697-701...: by Geological Survey (u.s.)

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Bulletin, Volume 719...: by Geological Survey (u.s.)

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Bulletin, Volume 674...: by Geological Survey (u.s.)

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Bulletin - United States Geological Survey, Volumes 397-398...: by Geological Survey (u.s.)

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Bulletin - United States Geological Survey, Volume 263...: by Geological Survey (u.s.)

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Water-supply Paper, Volume 476...: by Geological Survey (u.s.)

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