T18[Topic] History of the Earth

[T18-P-19] A Study of Black Sparry Calcite from the Akiyoshidai, Mine City, Yamaguchi Prefecture, Japan

*Takumi IHARA¹, Ryosuke SAITO¹ (1. Yamaguchi University)

Keywords:

Carboniferous Period,Permian Period,Limestone,Pyrolysis gas chromatography–mass spectrometry (Py-GC/MS),Akiyoshidai Plateau,Kerogen