Kanidera tunnel tracksite: Valanginian, Japan
collected by T. Hamuro & T. Mizukami
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Osteichthyes
|
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| 2 specimens | ||||||||||
| TGUSE-DT-T68-5, 6 | ||||||||||
| 3 specimens | ||||||||||
| TGUSE-DT-T68-2, 3, 4 | ||||||||||
| 1 specimen | ||||||||||
| TGUSE-DT-T68-7 | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Japan | State/province: | Toyama |
| Coordinates: | 36.5° North, 137.2° East (view map) | ||
| Paleocoordinates: | 50.0° North, 142.4° East (Wright 2013) | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | outcrop |
Time
| Period: | Cretaceous | Epoch: | Early Cretaceous |
| Stage: | Valanginian | 10 m.y. bin: | Cretaceous 1 |
| Key time interval: | Valanginian | ||
| Age range of interval: | 137.05 - 132.6 m.y. ago |
Stratigraphy
| Geological group: | Tetori | Formation: | Nagatogawa | Member: | Inotani Alternation |
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | sandstone |
| Secondary lithology: | "shale" |
| Includes fossils? | Y |
| Includes fossils? | Y |
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | cast,trace |
| Size of fossils: | macrofossils |
| Spatial orientation: | life position |
| Temporal resolution: | snapshot |
| Spatial resolution: | autochthonous |
Collection methods and comments
| Collection methods: | surface (in situ),observed (not collected) |
| Reason for describing collection: | general faunal/floral analysis |
| Collectors: | T. Hamuro & T. Mizukami |
Metadata
| Also known as: | Hosoiri | ||
| Database number: | 223551 | ||
| Authorizer: | M. Carrano | Enterer: | M. Carrano | Research group: | vertebrate |
| Created: | 2021-11-15 19:30:12 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2021-11-15 19:30:12 |
| Creative Commons license: | CC0 | ||
Reference information
Primary reference:
| 78629. | M. Matsukawa, T. Hamuro, S. Fuiji and K. Koarai. 2002. Dinosaur tracks from the eastern part of the Tetori Group in Toyama Prefecture, central Japan. Bulletin of Tokyo Gakugei University, Section IV 54:171-177 [M. Carrano/M. Carrano] |