11
Nov
15
May
15
May
岩石为黑绿色,细粒结构,块状构造。属于超基性岩(橄榄岩)蛇纹石化,气液变质作用形成。主要矿物是蛇纹石、碳酸盐、滑石、磁铁矿及铬尖晶石等,又称蛇纹岩。蛇纹岩一...[详细]
15
May
15
May
15
May
15
May
15
May
岩石为黑绿色,细粒结构,块状构造。属于超基性岩(橄榄岩)蛇纹石化,气液变质作用形成。主要矿物是蛇纹石、碳酸盐、滑石、磁铁矿及铬尖晶石等,又称蛇纹岩。蛇纹岩一...[详细]
15
May
15
May