基于地球物理数据和遥感的沙赫里巴巴克金属元素研究

Hootan Khodaparast
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引用次数: 0

摘要

Shahrebabak位于伊朗中南部克尔曼省,位于乌鲁木齐-多赫塔尔构造火山带。该条带主要由第三纪和上白垩世的火山和火山碎屑岩组成,其西南部主要裂缝处可见蛇绿岩。根据地球物理研究,该地区东北部最有可能存在金属元素异常,南部也是有潜力的地区之一。Landsat ETM遥感调查表明,该地区东北部在波段比技术、分类方法和主成分分析应用方面均显示出成矿潜力,更适合区域勘探。该区断裂与蚀变带之间存在逻辑联系,暗示了断裂和磁性线在该区成矿作用中的作用。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Explore the Metal Elements of Shahrebabak Based on Geophysical Data and Remote Sensing
Shahrebabak in Kerman province, in southern central Iran, is located along Tectono-Volcanic strip of Urumieh- Dokhtar. This strip is mainly composed of volcanic and pyroclastic rocks of Tertiary and Upper Cretaceous Ophiolite Melanges have been observed along major fractures on its south western parts. Based on geophysical studies, the Northeastern part of the area is most likely to contain metal elements’ anomalies and the southern part of the region is also among promising areas. Landsat ETM remote sensing survey showed that the Northeastern part of the region show potential mineralization in band ratio techniques, classification methods and also application of PCA and as a result is more suitable for regional exploration. There is a logical connection between fractures in the area and alteration zones which imply the role of faults and magnetic lineaments in the mineralization in the area.
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