Lexicon of geologic names of the United States for 1961-1967
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Bulletin↗
Geology topics
Grace C. Keroher
Publications and source records attributed to Grace C. Keroher.
Lexicon of geologic names of the United States for 1936-1960
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Bulletin↗
Upper Paleozoic floral zones and floral provinces of the United States, with a glossary of stratigraphic terms
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Professional Paper↗
Index to the geologic names of North America
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Bulletin↗