| 刘玉成,杨艺华,王永基.大冶铁矿控矿构造研究及深部隐伏矿体定位预测[J].地质与勘探,2006,(6):10-16 |
| 大冶铁矿控矿构造研究及深部隐伏矿体定位预测 |
| ORE-CONTROLLING STRUCTURES AND ORIENTATION PROGNOSIS OF DEEP CONCEALED ORES IN THE DAYE IRON MINE |
| 投稿时间：2006-08-22 修订日期：2006-09-04 |
| DOI： |
| 中文关键词: 接触带 控矿构造 定位预测 大冶铁矿 |
| 英文关键词: contacting zone, ore- controlling structure, orientation prognosis, Daye iron mine |
| 基金项目:国家危机矿山接替资源勘查基金 |
| 刘玉成 杨艺华 王永基 |
| 中国冶勘总局中南地勘局,武汉430081 |
| 摘要点击次数: 2457 |
| 全文下载次数: 1735 |
| 中文摘要: |
| 大冶铁矿主矿体分布于燕山期闪长岩与下三叠统大冶群大理岩和白云质大理岩接触断裂复合带,该接触带是大冶铁矿矿床的主要控矿构造.文章对矿区接触带控矿构造类型及其空间分布特征、接触带形态产状特征及其与成矿的关系、成矿定位机制等作了比较系统的阐述,预测矿区深部可新增铁矿资源量4000万t. |
| 英文摘要: |
| The main ore bodies of Daye iron mine are distributed along contacting zones and faults between Yanshanian granite and later Triassic Daye formation of marble and dolomite - marble. The contacting zones are primary ore - controlling structures in the mine. Types of ore - controlling structures, space distribution of structure, occurrences of contacting zones, relations to mineralization, and ore orientation mechanism in the mine are discussed. It is predicted that 40 million tons iron resource can be discovered in deep area in the Daye iron mine. |
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