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本文介绍了形式多样的物探方法在澳大利亚矿产普查与勘探中的最新实例,说明物探工作在选区、远景的识别、目标的选择、钻探、矿体的评价、矿山的设计及发展等阶段都起着举足轻重的作用。文章详细描述了 (1)区域航空放射性测量,航空磁测资料对奥林匹克坝铜-铀-金矿床和兰杰铀矿床的发现所作出的贡献。(2)玛丽·凯瑟琳地区地质填图中是如何运用航空放射性测量的彩色成象图的。(3)激发极化、瞬变电磁法是寻找新南威尔士州怀特利德铅-锌硫化物矿床的有用工具。(4)超瞬变电磁法在海勒地区寻找铅
This paper presents the latest examples of various geophysical prospecting methods in Australia for mineral prospecting and exploration. It shows that geophysical prospecting plays a crucial role in the selection of constituencies and prospects, the selection of targets, drilling, the evaluation of ore bodies, the design and development of mines, etc. Important role. The article details (1) the contribution of regional aeronautical radioactivity and aeromagnetic data to the discovery of the Olympic Dam copper-uranium-gold deposit and the Rankine uranium deposit. (2) How to use the color radiographic image of aeronautical radioactivity in the geological mapping of Mary Catherine area. (3) Induced Polarization, Transient Electromagnetic Method is a useful tool to find the White Ridge lead-zinc sulfide deposit in New South Wales. (4) Ultra-transient electromagnetic method to find lead in Heller area