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Ki504F, Mikasa City, Sorachi Subprefecture, Hokkaidō Prefecture, Japan
Lat/Long (Decimal) | 43.2659,142.035 |
---|---|
Co-ordinates Derivation | estimated from map |
Mindat.org Region (for given coordinates) | Mikasa City, Sorachi Subprefecture, Hokkaidō Prefecture, Japan |
Collections
Collection | Reference | Stratigraphic Name | Comments | Lithology | Age |
---|---|---|---|---|---|
Ki504F, nodule in Kamiichi-no-sawa stream | Futakami M. (1991) | Yezo | "siliciclastic" | 89.8 - 86.3 Ma Late/Upper Cretaceous |
Recorded Fossils
Accepted Name | Hierarchy | Age |
---|---|---|
Prionocycloceras matsumotoi species | Animalia : Mollusca : Cephalopoda : Ammonoidea : Collignoniceratidae : Prionocycloceras : Prionocycloceras matsumotoi | 89.8 - 86.3 Ma Late/Upper Cretaceous |
References
Futakami M. (1991) Coniacian collignoniceratid ammonites from Hokkaido, Journal of Kawamura Gakuen Woman's University 2, 257-275 |
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!