Condra, Geo. E. (George Evert), 1869–1958
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL165868A
- pdbooks.info ID: 23534
Geo. E. (George Evert) Condra Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| Correlation of the Amerada Petroleum Company well drilled near Nehawka, Nebraska | 1939 | Author | |  | | |  | 
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| Deep wells at Lincoln | 1939 | Author | | | |  | |
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| Geography, agriculture, industries of Nebraska | 1942 | Author | | | | | |
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| Geography of Nebraska | 1923 | Author | | | | | | ||
| The Redfield anticline of Nebraska and Iowa | 1938 | Author | | | | | |
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| Upper Carboniferous formations in the Lower Platte Valley | 1939 | Author | | | | | |
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