Gratianite in manganese ore from the Hagidaira mine, Gumma Prefecture, Japan
Released on J-STAGE: January 16, 2020 |
2018 Annual Meeting of Japan Association of Mineralogical Sciences
R1-09
* Satoshi Matsubara, Ritsuro Miyawaki, Koichi Momma, Akira Kato, Masako Shigeoka, Masaaki Shimizu, Yoshinori Kyono, Yoshihiro Ohara, Akira Harada