Hintze, 1951, San Francisco Mining District section 76-132: Whiterockian, Utah
collected by L.F. Hintze
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Rhynchonellata
- Orthida
- Nanorthidae
|
||||||||||
|
Orthis michaelis
Clark 1935
|
||||||||||
| recombined as Shoshonorthis michaelis | ||||||||||
|
Cephalopoda
- Endocerida
- Endoceratidae
|
||||||||||
|
Endoceras sp.
Hall 1847
|
||||||||||
|
Ostracoda
- Leperditellocopida
- Aparchitidae
|
||||||||||
|
? Macronotella sp.
Ulrich 1894
|
||||||||||
|
Ostracoda
- Leperditicopida
- Leperditiidae
|
||||||||||
|
Leperditia sp.
Rouault 1851
|
||||||||||
| "Lepertidia" | ||||||||||
|
Trilobita
- Proetida
- Bathyuridae
|
||||||||||
|
Eleutherocentrus sp.
Clark 1935
|
||||||||||
| "Eleuthocentrus" | ||||||||||
|
Trilobita
- Phacopida
- Pliomeridae
|
||||||||||
|
Pliomerops sp.
Raymond 1905
|
||||||||||
|
Trilobita
- Asaphida
- Asaphidae
|
||||||||||
|
Bathyurellus feitleri
(Holliday 1942)
|
||||||||||
| original and current combination Niobe feitleri | ||||||||||
|
Chlorophyceae
- Receptaculitidae
|
||||||||||
|
Receptaculites mammillaris
Newberry 1880
|
||||||||||
| recombined as Ischadites mammillaris | ||||||||||
| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Utah | County: | Beaver |
| Coordinates: | 38.5° North, 113.3° West (view map) | ||||
| Paleocoordinates: | 8.4° South, 80.0° West | ||||
| Basis of coordinate: | estimated from map | ||||
| Geographic resolution: | small collection |
Time
| Period: | Ordovician | ||
| 10 m.y. bin: | Ordovician 2-4 | ||
| Key time interval: | Whiterockian | Brachiopod zone: | M - N |
| Age range of interval: | 470.00000 - 457.00000 m.y. ago |
Stratigraphy
| Formation: | Kanosh Shale? | ||||
| Local section: | San Francisco Mining District, Utah | Local bed: | 76 to 132 ft | ||
| Local order: | bottom to top | ||||
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: Whiterockian; Kanoshian; M and N? | |||||
Lithology and environment
| Primary lithology: | lithified "limestone" | ||
| Secondary lithology: | lithified "shale" | ||
| Lithology description: grey; green | |||
| Environment: | deep subtidal ramp | Tectonic setting: | passive margin |
| Geology comments: carbonate ramp, above storm wave base | |||
Taphonomy
| Modes of preservation: | body,replaced with silica |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | surface (float),field collection |
| Reason for describing collection: | biostratigraphic analysis |
| Collectors: | L.F. Hintze |
Metadata
| Also known as: | SF 572 | ||
| Database number: | 104241 | ||
| Authorizer: | S. Finnegan | Enterer: | S. Finnegan |
| Modifier: | P. Wagner | Research group: | marine invertebrate |
| Created: | 2011-02-07 12:04:21 | Last modified: | 2018-08-10 18:28:23 |
| Access level: | the public | Released: | 2011-02-07 12:04:21 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 18349. | L.F. Hintze. 1951. Lower Ordovician detailed stratigraphic sections for western Utah. Utah Geological and Mineralogical Survey Bulletin 39:99 p. [A. Miller/A. Miller] |