锰矿的地质特征及找矿标志研究分析

Study on geological characteristics and prospecting mark of manganese ore

本文选取的锰矿矿区位于滇西地洼区西南缘,昌宁一孟连裂谷系南段的滇西澜沧裂谷北部,距澜沧县城北西30KM,位于印度板块与华南板块的接触带附近,是我国历史上最重要的矿区之一。本文简要分析锰矿区域的地质背景,地质特征与矿体特征以及找矿标志,为我国未来锰矿业发展提供必要的参考。

This paper selects the manganese mine is located in the southwest edge of the depression area of West Yunnan,Changning Menglian rift system in a southern Lancang rift from the north,north of the city of Cangxian West LAN 30 KM,near the contact zone is located in the India plate and Southern China plate,is one of the most important in the history of our country.In this paper,the geological background,geological characteristics,ore body characteristics and prospecting indicators of the manganese ore area are briefly analyzed.