Sample NF-195-2, Section NF-195A, Inuyama, Mino Terrane: Early/Lower Triassic, Japan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Protozoa
- Spumellaria
|
||||||||||
Spumellaria indet.
Ehrenberg 1875
|
||||||||||
Sphaeroid A, Sphaeroid B, Sphaeroid D | ||||||||||
Protozoa
- Entactinaria
- Entactiniidae
|
||||||||||
Stigmosphaerostylus spp.
|
||||||||||
Questionable occurrence | ||||||||||
see common names |
Geography
Country: | Japan |
Coordinates: | 35.7° North, 136.6° East (view map) |
Paleocoordinates: | 35.1° North, 113.1° East |
Basis of coordinate: | estimated from map |
Geographic resolution: | hand sample |
Time
Period: | Triassic | Epoch: | Early/Lower Triassic |
10 m.y. bin: | Triassic 1 | ||
Key time interval: | Early/Lower Triassic | ||
Age range of interval: | 251.90200 - 247.20000 m.y. ago |
Stratigraphy
Formation: | Hashikadani | ||||
Local section: | NF-195A | Local bed: | 200 cm | ||
Local order: | bottom to top | ||||
Stratigraphy comments: Upper Unit |
Lithology and environment
Primary lithology: | gray lithified cherty/siliceous claystone |
Includes fossils? | Y |
Environment: | basinal (siliciclastic) |
Taphonomy
Modes of preservation: | body |
Size of fossils: | microfossils |
Collection methods and comments
Reason for describing collection: | biostratigraphic analysis |
Metadata
Database number: | 153172 | ||
Authorizer: | J. Pálfy | Enterer: | A. Kocsis |
Modifier: | A. Kocsis | ||
Created: | 2013-12-09 11:02:15 | Last modified: | 2013-12-10 06:13:45 |
Access level: | the public | Released: | 2013-12-09 11:02:15 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
49356. | H. Sano, K. Kuwahara, A. Yao and S. Agematsu. 2012. Stratigraphy and age of the Permian-Triassic boundary siliceous rocks of the Mino terrane in the Mt. Funabuseyama area, central Japan. Paleontological Research 16(2):124-145 [J. Pálfy/A. Kocsis] |