USGS coll. 6419-SD Brooks Range: Devonian, Alaska
collected by Reiser 1960
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Stromatoporoidea
- Amphiporida
- Amphiporidae
|
|||||||
|
Amphipora sp.
Schulz 1883
|
|||||||
|
Anthozoa
- Stauriida
- Phillipsastreidae
|
|||||||
|
Thamnophyllum sp.
Penecke 1894
|
|||||||
|
Macgeea sp.
Webster 1889
|
|||||||
|
Anthozoa
- Favositida
- Pachyporidae
|
|||||||
|
Thamnopora sp.
Steininger 1831
|
|||||||
|
Anthozoa
- Favositida
- Alveolitidae
|
|||||||
|
Alveolites sp.
Lamarck 1801
|
|||||||
| see common names | |||||||
Geography
| Country: | United States | State/province: | Alaska |
| Coordinates: | 67.9° North, 148.9° West (view map) | ||
| Paleocoordinates: | 0.7° South, 39.5° West | ||
| Basis of coordinate: | stated in text |
Time
| Period: | Devonian |
| 10 m.y. bin: | Devonian 1-5 |
| Key time interval: | Devonian |
| Age range of interval: | 419.20000 - 358.90000 m.y. ago |
Stratigraphy
| Formation: | Skajit |
Lithology and environment
| Primary lithology: | lithified "limestone" |
| Includes fossils? | Y |
| Environment: | carbonate indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | general faunal/floral analysis | ||
| Collectors: | Reiser | Collection dates: | 1960 |
Metadata
| Also known as: | 60ARr397 | ||
| Database number: | 100972 | ||
| Authorizer: | A. Miller | Enterer: | S. Kolbe |
| Modifier: | S. Kolbe | Research group: | marine invertebrate |
| Created: | 2010-12-15 05:26:07 | Last modified: | 2010-12-22 08:43:37 |
| Access level: | the public | Released: | 2010-12-15 05:26:07 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 34502. | W. A., J.r. Oliver, C. W. Merriam, and M. Churkin. 1975. Ordovician, Silurian, and Devonian corals of Alaska. United States Geological Survey Professional Paper 823-B:13-44 [A. Miller/S. Kolbe/P. Wagner] |