Geological Literature Search (GEOLIS) (Geological Survey of Japan / AIST)

―Helicoprion having spirally-arranged tooth― The occurrence site in the Ashio Mountains, central Japan

Authors=ITO Tsuyoshi

Journal/Book_names=GSJ Chishitsu News

volume=10

number=11

pages=276-281

Publish_year=2021

Publisher=Geological Survey of Japan, AIST

Language_of_Text=JA

ISSN=21866287

ID=300019085

@id=https://gbank.gsj.jp/ld/resource/geolis/300019085