Limonite Pseudomorph بعد البايرايت »
حجر كُرات طحن مطحنة/مطحنة أسمنت كروية آلة بواسطة الصينية. A. Depth from zero to oxidized zone: It is represented by chlorite biotite schist rich in ironoxides hematite limonite, highly cracked and foliated. The zone is cut across at some depths by milky quartz veinlets.