摘要
阿舍勒矿床自发现以来对其成矿规律的研究一直未系统地分析和总结过，本文即是对其成矿规律的一个初步探索。通过对矿床形成和分布的时间、空间、物质来源的初步总结、研究，认为阿舍勒矿床形成于喷气沉积期的古火山洼地，受特定的古地理环境控制；对其火山喷气一沉积期的古地理环境的恢复是在该区进一步寻找同类型矿床的关键。
The metallogenic rule in Ashele deposit has never been analyzed and summarized since the deposit was found, and this paper is an exploration in the rule. The paper considers that Ashele deposit was generated in the given volcanic rent at fumarole - deposit stage and controlled by the typical palaeogeographic environment. This paper fingers out recovering the palaeogeographic map in the major metallogenic epoch is the precondition for further ore -finding in this area.
出处
《资源环境与工程》
2006年第3期211-215,共5页
Resources Environment & Engineering
关键词
阿舍勒
块状硫化物
成矿规律
Ashele deposit
massive sulfide
metallogenic rule
