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剥蚀-沉积平衡机制与自然重砂测量找矿

张琳 张大可 张素荣 田粉英 刘燕 杜金利 段先乐

地质通报Issue(12):1949-1955,7.
地质通报Issue(12):1949-1955,7.

剥蚀-沉积平衡机制与自然重砂测量找矿

The denudation-accumulation balance mechanism and natural heavy mineral prospecting

张琳 1张大可 1张素荣 2田粉英 1刘燕 3杜金利 1段先乐1

作者信息

  • 1. 河北省区域地质矿产调查研究所,河北 廊坊065000
  • 2. 天津地质矿产研究所,天津300170
  • 3. 河北省地勘局第三地质大队,河北张家口075000
  • 折叠

摘要

Abstract

As shown by previous researches, the denudation-accumulation balance mechanism is an essential rule of the transforming and accumulating behavior of natural heavy minerals at the surface. Based on some application examples and the rule of transforming and accumulating behavior of heavy minerals, this paper tries to sum up the method for sorting out heavy mineral data and re-delin⁃eation of heavy mineral anomalies by way of dynamic and reverse ideas. The authors aim to put forward a better prospecting method which brings placer prospecting into full play.

关键词

自然重砂测量/汇水盆地/剥蚀-沉积平衡/矿产资源调查

Key words

natural heavy mineral survey/catchment basin/denudation-accumulation balance/mineral resources investigation

分类

天文与地球科学

引用本文复制引用

张琳,张大可,张素荣,田粉英,刘燕,杜金利,段先乐..剥蚀-沉积平衡机制与自然重砂测量找矿[J].地质通报,2014,(12):1949-1955,7.

基金项目

长江学者和创新团队发展计划项目(编号IRT103)和中国地质调查局项目 ()

地质通报

OA北大核心CSCDCSTPCD

1671-2552

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