BETA TEST - Fossil data and pages are very much experimental and under development. Please report any problems
Loc. 72907p, Kamikawa Subprefecture, Hokkaidō Prefecture, Japan
Lat/Long (Decimal) | 44.244,142.099 |
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Co-ordinates Derivation | estimated from map |
Mindat.org Region (for given coordinates) | Kamikawa Subprefecture, Hokkaidō Prefecture, Japan |
Collections
Collection | Reference | Stratigraphic Name | Comments | Lithology | Age |
---|---|---|---|---|---|
Loc. 72907p, Sanjussen-zawa | Matsumoto T., Nishida T., et al (2003) | mudstone | 99.6 - 93.5 Ma Late/Upper Cretaceous |
Recorded Fossils
Accepted Name | Hierarchy | Age |
---|---|---|
Graysonites adkinsi species | Animalia : Mollusca : Cephalopoda : Ammonoidea : Acanthoceratidae : Graysonites : Graysonites adkinsi | 99.6 - 93.5 Ma Late/Upper Cretaceous |
References
Matsumoto T., Nishida T., et al (2003) Early Cenomanian (Cretaceous) ammonoids Utaturiceras and Graysonites from Hokkaido, North Japan, Bulletin of the Geological Survey of Japan 54, 131-159 |
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!