云南省楚雄八角锌矿床地质特征及矿床成因

The Geological Characteristics and Mineral Deposit Genesis of Chuxiong Bajiao Zinc Deposit in Yunnan Province

云南省楚雄八角锌矿床位于祥云—新平多金属成矿带中南段。通过对楚雄八角锌矿床地质特征的阐述,指出矿体明显受地层岩性和构造的联合控制,矿床成因为构造及地层控制的地下水中～低温热液矿床,并总结了控矿因素和找矿标志。

Chuxiong Bajiao Zinc deposit of Yunnan Province is located in south central section of Xiangyun-Xinping polymetallic metallogenic belt.Through expounding the geological characteristics of Chuxiong Bajiao Zinc deposit,this paper points out that the ore body is obviously under the joint control of stratum＇s lithology and structure,and the mineral deposit genesis is groundwater low-to-moderate hydrothermal deposit controlled by the structure and stratum,and sumsup the ore-controlling factors and ore-prospecting marks.