蛇纹石交代辉石常形成具丝绢光泽的“绢石”。
Serpentine metasomatism often formed with pyroxene silk silk stone "".
产于我国广东省宁夏地区的一种以绢云母为主要成分的印石。
Produced in Ningxia region of China Guangdong Province, a kind of sericite as the main component of Indian stone.
产于我国广东省宁夏地区的一种以绢云母为主要成分的印石。
Produced in Ningxia region of China Guangdong Province, a kind of sericite as the main component of Indian stone.
应用推荐