| Sample: |
Sample No. No Data -- USGS No. Mesozoic loc. 2921
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| Locality: |
Field No. No Data
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| Description: |
G.C. Martin, 1903. Iniskin Peninsula, east shore of Iniskin Bay. Chinitna formation, upper 1200 ft. (description from Imlay, 1953, p. 69) |
| Location: |
Alaska Quadrangle: Iliamna C-2 |
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Reference
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| Title: |
Callovan (Jurassic) ammonites from the United States and Alaska. Part 2. Alaska Peninsula and Cook Inlet Regions. USGS Proferssional Paper 249-B
,
1953
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| Report by: |
Ralph W. Imlay
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| | Age: | Callovian |
| Formation: | Chinitna Formation |
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| Comment: | Shown as locality 87 on Figure 7. Illustrated specimens: Phylloceras (Macrophylloceras) grossicostatum Imlay, n. sp. - Paratype, USNM 108015, Pl. 25, figs. 12, 13; Cadoceras catostoma Pompeckj - Plesiotype, USNM 108054a, Pl. 34, figs. 12, 14; Plesiotype, USNM 108054b, Pl. 34, fig. 6; Plesiotype, USNM 108054c, Pl. 34, figs. 2, 3; Cadoceras comma Imlay, n. sp. - Paratype, USNM 108060, Pl. 36, fig. 3; Cadoceras glabrum Imlay, n. sp. - Paratype, USNM 108065a, Pl. 37, fig. 4; Paratype, USNM 108065b, Pl. 37, fig. 2; Paratype, USNM 108065c, Pl. 37, fig. 1; Cadoceras wosnessenskii (Grewingk) - Plesiotype, USNM 108078a, Pl. 40, figs. 5, 6; Plesiotype, USNM, 108078b, Pl. 40, figs. 2, 3; Kepplerites (Seymourites) gitinsi (McLearn) - Plesiotype, USNM 108130, Pl. 52, figs. 1, 2 |
| Occurrence(s) |
| No. |
Group |
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Name |
Qty |
Notes |
| 1 |
Ammonoids |
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Phylloceras (Macrophylloceras) grossicostatum Imlay, n. sp. |
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Illustrated specimen: Paratype, USNM 108015, Pl. 25, figs. 12, 13 |
| 2 |
Ammonoids |
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Lilloetia buckmani (Crickmay) |
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| 3 |
Ammonoids |
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Cadoceras catostoma Pompeckj |
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Illustrated specimens: Plesiotype, USNM 108054a, Pl. 34, figs. 12, 14; Plesiotype, USNM 108054b, Pl. 34, fig. 6; Plesiotype, USNM 108054c, Pl. 34, figs. 2, 3 |
| 4 |
Ammonoids |
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Cadoceras comma Imlay, n. sp. |
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Cited in text on p. 93, but not listed on Table 6. Illustrated specimen: Paratype, USNM 108060, Pl. 36, fig. 3 |
| 5 |
Ammonoids |
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Cadoceras glabrum Imlay, n. sp. |
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Illustrated specimens: Paratype, USNM 108065a, Pl. 37, fig. 4; Paratype, USNM 108065b, Pl. 37, fig. 2; Paratype, USNM 108065c, Pl. 37, fig. 1 |
| 6 |
Ammonoids |
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Cadoceras tenuicostatum Imlay, n. sp. |
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| 7 |
Ammonoids |
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Cadoceras wosnessenskii (Grewingk) |
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Illustrated specimens: Plesiotype, USNM 108078a, Pl. 40, figs. 5, 6; Plesiotype, USNM, 108078b, Pl. 40, figs. 2, 3 |
| 8 |
Ammonoids |
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Cadoceras (Stenocadoceras) stenoloboide Pompeckj |
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| 9 |
Ammonoids |
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Pseudocadoceras grewingki (Pompeckj) |
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| 10 |
Ammonoids |
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Kepplerites (Seymourites) gitinsi (McLearn) |
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Illustrated specimen: Plesiotype, USNM 108130, Pl. 52, figs. 1, 2 |
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