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Last edited by VacuumBot
June 6, 2012 | History

Cleophas C. O'Harra

We need a photo of Cleophas C. O'Harra

Born 1866
Died 1935

10 works Add another?

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  • Cover of: The geology, mineralogy and scenic features of Custer state park, South Dakota

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  • Cover of: The White River Badlands
    First published in 1920 1 edition in 1 language — 1 previewable

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  • Cover of: A bibliography of the geology and mining interests of the Black Hills region

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  • Cover of: O'Harra's handbook of the Black Hills
    First published in 1913 2 editions in 1 language — 1 previewable

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  • Cover of: The Badland formations of the Black Hills region

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  • Cover of: The cement resources of the Black hills: Including tests on cements made from Black hills material.

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  • Cover of: Mineral resources of South Dakota
    First published in 1902 1 edition — 1 previewable

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  • Cover of: The mineral wealth of the Black Hills

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  • Cover of: The geology of Allegany County ...
    First published in 1900 1 edition in 1 language — 1 previewable

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  • Cover of: A history of the early explorations and of the progress of geological investigations in the Black Hills region

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History

Download catalog record: RDF / JSON
June 6, 2012 Edited by VacuumBot Removed period from death date
September 6, 2008 Edited by RenameBot fix author name
April 1, 2008 Created by an anonymous user initial import