| 杨庆德,陈光火,马建文,谷稚芳.遥感地质在川西北平武-青川地区金矿研究中的应用[J].地质找矿论丛,1988,(2):80-91 |
| 遥感地质在川西北平武-青川地区金矿研究中的应用 |
| APPLICATION OF SENSE-REMOTING IN THE EXPLORATION FOR GOLD MINERALIZATION IN QINCHUAN-PINGWU AREA |
| |
| DOI：10.6053/j.issn.1001-1412.1988.2. 008 |
| 中文关键词: 遥感地质 线性构造 环形影像 蚀变信息 模式 远景 |
| 英文关键词: |
| 基金项目: |
|
| 摘要点击次数: 1104 |
| 全文下载次数: 1324 |
| 中文摘要: |
| 本文运用遥感地质综合研究方法,解译分析了区域构造组合特征及与金矿成矿的关系,探讨了TM蚀变带信息提取试验方法,提出了遥感影像找矿模式和川西北金矿的找矿前景。 |
| 英文摘要: |
| Gold mineralizations in northwest Sichuan area are very abundant, more than 100 deposits are found so far. Most of them occurred in the border area of Sichuan, Gansu and Shanxi, which is the so-called "gold triangle" mineralization area. Since 1986, we have used TM, MSS satellite images of Landsat and conducted digital processing, geological tectonic interpretation and experimental studies of information selection for the first time in this area. The linear structures, ring structures and their relationship with the exploration for gold mineralization have been interpreted, TM information selection for alteration discussed, and the exploration model on sense-remoting images established. As a result, seven prospects are delineated within the studied area, as well as an altered mineralization is outlined. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|
