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加斯佩斑岩铜矿位于加拿大魁北克省穆多奇维尔附近.本文研究了与加斯佩矿床伴生的岩石内汞的分布,以期阐明在寻找同类矿床时将汞作为一种探途元素的可能性.矿区地质加斯佩斑岩铜矿床位于昌波向斜西端的南翼(图1),昌波向斜是加斯佩半岛的主要构造.该矿床产在下泥盆纪沉积岩系内,这套岩石多为泥质、燧石质和灰质粉砂岩.热液蚀变作用使这些岩石褪色,形成一个面积为6.5平方公里的蚀变晕.蚀变作用的结果
The Gasper Porphyry copper deposit is located near Mudcuchville, Quebec, Canada This paper examines the distribution of mercury in rocks associated with the Gaspe deposit to clarify the possible use of mercury as an exploration element in finding similar deposits Geology of the mining area The Gaspe Porphyry copper deposit is located in the southern wing of the western end of the Changbo syncline (Figure 1), the Changbo syncline being the main structure of the Gaspe Peninsula, which is hosted in the Lower Devonian sedimentary rock series, Most of the rocks are muddy, flint and plagioclase, and hydrothermal alteration discolored these rocks to form a corroded halo with an area of 6.5 km². The result of the alteration