摘要
水洞岭矿床属秦岭一大别山碰撞带东秦岭构造亚带，该矿床产于早古生界二郎坪群酸性火山岩内，并受水洞岭复向斜东北翼控制。矿体赋存在石英角斑凝灰岩中，呈似层状、透镜状产出，与地层产状一致。通过对矿床地质特征，进一步总结其成矿机制，建立水洞岭块状硫化物型铜锌矿床的成矿模式。
Shuidongling deposit is tectonically located in Qinling-Dabie orogenic belt, in the East Qinling Mountains tectonic subbeh. The deposit is occurred in the early Paleozoic Edangping group acidic volcanic rocks, and controlled by the northeast wing of the Shuidongling compound syneline. The orebodies of the deposit occurred in quartz keratophyric tuff with their occurrence being stratiform--like state and lens, which is accordance with the strata occurrence. According to ore geology, establish a metallogenic model of the massive sulfide type copper smelting ridge bed of.
出处
《科技信息》
2011年第33期I0002-I0004,共3页
Science & Technology Information
关键词
块状硫化物
铜锌矿床
控矿因素
富集规律
成矿模式
水洞岭
河南
Massive sulfide
Cu--Zn deposit
Ore-controlling factor
Regularity of mineralization
Metallogenic model
Shuidongling
