apophyllite E鱼眼石
Liyang apophyllite江苏溧阳
apophyllite fisheye鱼眼石
Apophyllite ĥ鱼眼石
apophyllite ȅ鱼眼石
fish-eye apophyllite鱼眼石
N(名词) a white, colourless, pink, or green mineral consisting of a hydrated silicate of calcium, potassium, and fluorine in tetragonal crystalline form. It occurs in cracks in volcanic rocks. Formula: KCa4(Si4O10)2(OH1F).8H2O 鱼眼石