首页> 外文会议>PACRIM Congress >Liamu Igneous Complex, PNG: significance for late Miocene-Pliocene mineralisation along Papuan Peninsula and PNG tectonics
【24h】

Liamu Igneous Complex, PNG: significance for late Miocene-Pliocene mineralisation along Papuan Peninsula and PNG tectonics

机译:李阿图伊火综合体,PNG:沿着屈曲半岛和PNG构造的晚期内科矿化的重要性

获取原文

摘要

Papua New Guinea is a well-known late Miocene-Pliocene Au-Cu province at the leading edge of the Australian Plate. The deposits occur as intrusive and sub-volcanic, commonly alkaline, porphyry systems with attendant structurally controlled epithermal Au reefs and, in appropriate rocks, skarn deposits. Most exploration and discovery has been focused in the “within arc” region (Figure 1) of the PNG Highlands region between Frieda River (west) and Wafi-Wau-Bulolo (east); note than Manus Island (Mt Kren; 10Ma) and New Britain have also shown strong prospectivity.
机译:巴布亚新几内亚是澳大利亚板块前缘的知名晚期内科互惠族省。存款发生作为侵入性和亚火山的,常见的碱性斑岩系统,具有服务员的结构性控制的骨骺Au礁石,并且在适当的岩石上,矽卡岩沉积物。大多数勘探和发现一直专注于弗里达河(西部)和Wafi-Wau-Bulolo(东)之间的PNG高地地区的“弧”区域(图1);注意于曼努斯岛(MT Kren; 10mA)和新英国也表现出强烈的潜在展望。

著录项

  • 来源
    《PACRIM Congress》|2019年|354p|共4页
  • 会议地点
  • 作者

    R H Findlay;

  • 作者单位
  • 会议组织
  • 原文格式 PDF
  • 正文语种
  • 中图分类 TD8-532;
  • 关键词

相似文献

  • 外文文献
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号