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Authors |
Year |
Title |
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Gordon & Poole |
1968 |
Mississppian-Pennsylvanian Boundary in Southwestern Nevada and Southeastern California.
Geological Society of America Memoir, 110: 157-168, 4 figs., 2 pls.
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|
Gordon |
1969 |
Early Pennsylvanian Ammonoids from Southern Nevada.
Professional Paper, U.S. Geological Survey, 613-C, 1-13, 12 text-fig., Washington.
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Ruzhencev & Ganelin |
1971 |
Rukovodiashchie srednekamennougol'nye ammonoidei na Omolonskom massive.
Paleontologicheskii Zhurnal, 1971 (1): 49-61, fig.1-4, pl.5; Moskva.
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|
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Titus |
1997 |
The first record of Cancelloceras (Early Pennsylvanian Ammonoidea) from southern Nevada: Implications for timing of regional mid-Carboniferous sea-level fluctuations.
Journal of Paleontology 71: 158-162, 3 text-figs., Lawrence, KS.
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