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新疆铁克里克铜铅矿床位于西昆仑-帕米尔地区东北缘和塔里木盆地西南缘交界部位,前人多将其定为MVT型矿床(匡文龙,2003)。本文通过流体包裹体研究成矿流体特征,并对本矿床的成因类型提出不同见解。矿区大地构造位置属塔里木地洼区。矿区内出露地层主要为中泥盆统克孜勒陶组(D_2kz)及下侏
The Xinjiang Cretaceous copper-lead deposit is located at the boundary between the northeastern margin of the West Kunlun-Pamir region and the southwestern margin of the Tarim Basin. Many predecessors used it as the MVT deposit (Kuang Wen-long, 2003). In this paper, fluid inclusions are used to study the characteristics of ore-forming fluid, and different opinions on the genetic type of the deposit are presented. The tectonic location of the mining area belongs to Tarim depression. The exposed strata in the mining area are mainly the Middle Devonian Kezilen Formation (D_2kz) and the Lower Jurassic