【摘要】 窝扎及铅锌矿地处扬子古陆块康滇前陆逆冲带与四川前陆盆地交接处,属康滇地轴东缘甘洛铅锌成矿亚带。出露地层主要有二道水组(∈3e)、西王庙组(∈2x)、灯影组麦地坪段(Zbdm)、灯影组三段(Zbd3)、上统灯影组二段(Zbd2)。次级构造十分发育。区内矿种主要为铅锌矿,另有铁矿。铅锌矿产于灯影组麦地坪段和灯影组三段,主要有Ⅰ号、Ⅱ号、Ⅲ号和Ⅳ号矿化带,透镜状-似层状-侵染状。矿床类型主要为沉积改造型,含矿岩性为灰黑色含磷硅质白云岩、泥质砂岩。更多还原

【Abstract】 The Wozhaji Pb Zn Deposit located in Yangzi ancient land mass Kangdian foreland thrust belt and foreland basin junction of Sichuan. It is the eastern edge of the earth’s axis Kangdian ganluo Pb-Zn mineralization subzone. Exposed strata are mainly two water group(∈3e), West Temple group(∈2x), Dengying wheat floor segment(Zbdm), Dengying three sections(Z_bd~3), on Dengying Sec(Z_bd~2). A secondary structure is very developed. The main area of Pb-Zn minerals, while iron ore. Pb-Zn in wheat Dengying Dengying floor section and three sections, there are number Ⅰ,Ⅱ,Ⅲ and Ⅳ mineralized zones, lenticular-bedded-like infection. The main types of sedimentary deposit reformed, ore-bearing rock is gray and black phosphorus siliceous dolomite, shale sandstone.更多还原