Calkins, Frank C.
Frank Cathcart Calkins (1878-1974) was a master mapper, pioneer petrologist and famous geologist.
From the description of Frank C. Calkins letters [manuscript], 1973-1974. (Oregon Historical Society Research Library). WorldCat record id: 745446020
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2016-08-09 05:08:43 pm |
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published |
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2016-08-09 05:08:43 pm |
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ingest cpf |
Initial ingest from EAC-CPF |
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