Dainichi Formation
Geological formation in Shizuoka, Japan
From Wikipedia, the free encyclopedia
The Dainichi Formation is a palaeontological formation located in Shizuoka, Japan. The formation is part of the Kakegawa Group.[1] It dates to the Upper Pliocene period.[2] The shell beds in the Dainichi formation contain molluscan fossils, including those of the Rhizoconus hyaena.[3][4]
