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The geological evolution and mineralised environments of the Tasman Geosyncline

机译:塔斯曼地槽的地质演化和矿化环境

摘要

From introduction: The Tasman Geosyncline covers the eastern part of the continent of Australia, an area of over 2 million km'. The area has been a major source of Australian gold and tin production, and though it contains important base metal sulphide deposits, these are overshadowed in scale by the very large stratabound Proterozoic deposits (for example, Mt Isa, Broken Hill and McArthur River). This dissertation deals with the metallic mineral deposits of the Tasman Geosyncline, and as such does not include the extensive post Palaeozoic continental successions, with their important coal reserves, that overlie the deformed geosyncl i nal sequences.
机译:引言:塔斯曼地质同步线覆盖澳大利亚大陆的东部,面积超过200万公里。该地区一直是澳大利亚黄金和锡生产的主要来源,尽管它包含重要的贱金属硫化物矿床,但这些矿床的规模已被巨大的地层界元古生界矿床(例如伊萨山,布罗肯希尔和麦克阿瑟河)所掩盖。本文涉及塔斯曼地质脉的金属矿床,因此不包括大范围的后古生代陆相演替及其重要的煤炭储量,这些地幔覆盖了变形的地理序列。

著录项

  • 作者

    Pelham D.A.;

  • 作者单位
  • 年度 2013
  • 总页数
  • 原文格式 PDF
  • 正文语种 English
  • 中图分类

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