Brown humite and pink spinel etched out of marble from Luc Yen, Yenbai Province (Yen Bai Province), Vietnam.
5526 Humite, Spinel, Luc Yen, Yenbai Province, Vietnam
Brown humite and pink spinel etched out of marble from Luc Yen, Yenbai Province (Yen Bai Province), Vietnam.
