Z6A - Large Quarry, Gilmore City Limestone: Tournaisian, Iowa
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Strophomenata
- Productida
- Productidae
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? Spinocarinifera arcuata
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? Buxtonia sp.
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| sp. A | ||||||||||
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Strophomenata
- Productida
- Monticuliferidae
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Ovatia sp.
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Strophomenata
- Orthotetida
- Schuchertellidae
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? Schuchertella humboldtensis
Carter 1972
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Strophomenata
- Strophomenida
- Chonetidae
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Rugosochonetes (cf. Chonetes) multicosta
Winchell 1863
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Rhynchonellata
- Spiriferida
- Spiriferidae
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Prospira aff. greenockensis
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Rhynchonellata
- Spiriferida
- Martiniidae
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Eomartiniopsis rostrata
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Rhynchonellata
- Athyridida
- Athyrididae
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Planalvus gibberosa
Carter 1971
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Composita ? humilis
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Rhynchonellata
- Athyridida
- Retziidae
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Eumetria iowensis
Carter 1972
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Rhynchonellata
- Spiriferinida
- Syringothyrididae
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? Verkhotomia calvini
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Syringothyris sp.
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Rhynchonellata
- Spiriferinida
- Punctospiriferidae
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Punctospirifer solidirostris
(White 1860)
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Rhynchonellata
- Rhynchonellida
- Trigonirhynchiidae
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Hemiplethorhynchus subovatum
Carter 1972
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| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Iowa | County: | Pocahontas |
| Coordinates: | 42.8° North, 94.5° West (view map) | ||||
| Paleocoordinates: | 17.6° South, 37.3° West | ||||
| Basis of coordinate: | estimated from map | ||||
| Geographic resolution: | small collection |
Time
| Period: | Carboniferous | Epoch: | Mississippian |
| Stage: | Tournaisian | 10 m.y. bin: | Carboniferous 1 |
| Key time interval: | Tournaisian | ||
| Age range of interval: | 358.90000 - 346.70000 m.y. ago |
Stratigraphy
| Formation: | Gilmore City Limestone | ||||
| Stratigraphic resolution: | formation | ||||
| Stratigraphy comments: Kinderhookian; is equivalent to Tournaisian by Heckel and Clayton, 2006 (Geologica acta (4):403-407) | |||||
Lithology and environment
| Primary lithology: | dolomitic,blue lithified "limestone" |
| Environment: | carbonate indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 141610 | ||
| Authorizer: | N. Bonuso | Enterer: | P. Monarrez |
| Created: | 2013-03-29 10:55:37 | Last modified: | 2013-03-28 18:55:37 |
| Access level: | the public | Released: | 2013-03-29 10:55:37 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 46040. | J. L. Carter. 1972. Early Mississippian Brachiopods from the Gilmore City Limestone of Iowa. Journal of Paleontology 46(4):473-491 [N. Bonuso/P. Monarrez] |