摘要
铅锌矿赋存于关上组,含矿岩性为变质角岩化泥晶灰岩。北东向次级构造控矿,赋矿层位稳定,找矿标志明显,属地层、构造控制及热液叠加层控矿床。
The Pb-Zn deposit is in Guanshang Formation metamorphic hornfelsization argillo-crystalline limestone,which is controlled by the NE subordinate structure.The ore-bearing bed is stable.The ore prospecting mark is evident.It belongs to the stratabound ore deposit of strata,structure control and hydrothermal superimposition.
出处
《云南地质》
2010年第2期146-148,137,共4页
Yunnan Geology
关键词
层控热液叠加
破碎带控矿
褐铁矿化硅化
似层状透镜状
云南盈江老山寨
Stratabound Hydrothermal Superimposition
Ore Control of Fracture Zone
Ferritization Silisification
Stratoid Lenticular
Laoshanzhai
Yingjiang
Yunnan
