Ruby and Pink Sapphire from Aappaluttoq, Greenland
672
4
ชื่อวารสาร : The Journal of gemmology
วันที่เผยแพร่ : 06/2021
สำนักพิมพ์ : Gemmological Association of Great Britain
หมวดหมู่ :
Geology & Gemology
จำนวนหน้า : 13
พร้อมใช้งาน :
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