2217 Osage rock: Albian, Kansas
collected by O.L. Cain 1897
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Angiospermae
- Sapindales
- Sapindaceae
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Sapindopsis variabilis leaf
Fontaine 1889
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Sapindopsis magnifolia leaf
Fontaine 1889
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Angiospermae
- Malvales
- Malvaceae
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Sterculia towneri leaf
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see common names |
Geography
Country: | United States | State/province: | Kansas | County: | Koiwa |
Coordinates: | 37.5° North, 99.1° West (view map) | ||||
Paleocoordinates: | 35.1° North, 57.3° West | ||||
Basis of coordinate: | based on nearby landmark | ||||
Geographic resolution: | local area |
Time
Period: | Cretaceous | Epoch: | Early/Lower Cretaceous |
Stage: | Albian | 10 m.y. bin: | Cretaceous 4 |
Key time interval: | Albian | ||
Age range of interval: | 113.00000 - 100.50000 m.y. ago |
Stratigraphy
Formation: | Cheyenne Sandstone |
Lithology and environment
Primary lithology: | massive sandstone |
Includes fossils? | Y |
Environment: | fluvial indet. |
Taphonomy
Modes of preservation: | adpression |
Size of fossils: | macrofossils |
Collection methods and comments
Reason for describing collection: | paleoecologic analysis | ||
Collectors: | O.L. Cain | Collection dates: | 1897 |
Metadata
Database number: | 102714 | ||
Authorizer: | S. Wing | Enterer: | N. Jud |
Modifier: | M. Carrano | Research group: | paleobotany |
Created: | 2011-01-19 10:40:22 | Last modified: | 2021-10-13 10:28:18 |
Access level: | the public | Released: | 2011-01-19 10:40:22 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
34804. | E. W. Berry. 1922. The flora of the Cheyenne Sandstone of Kansas. United States Geological Survey Professional Paper 129(1):199-231 [S. Wing/N. Jud] |