| 陈恨水,杨恩林,杨秀德.黔东下寒武统黑色岩系钒矿床[J].地质找矿论丛,2013,28(2):230-235 |
| 黔东下寒武统黑色岩系钒矿床 |
| Vanadium deposits in the Lower Cambrian black rock series in eastern Guizhou province |
| 投稿时间：2012-07-14 修订日期：2012-10-26 |
| DOI：10.6053/j.issn.1001-1412.2013.02.010 |
| 中文关键词: 钒矿床 黑色岩系 下寒武统 黔东地区 |
| 英文关键词:vanadium deposit black rock series Early Cambrian Series Eastern Guizhou province |
| 基金项目: |
|
| 摘要点击次数: 1793 |
| 全文下载次数: 2440 |
| 中文摘要: |
| 扬子地台周边的下寒武统黑色岩系蕴藏着丰富的金属矿产资源。文章探讨了黔东地区下寒武统黑色岩系中的钒矿床地质特征及成矿问题。钒矿床受地层的控制,钒等金属元素致矿是多种条件产物,其成矿高峰期为热水沉积与正常沉积交替期,矿石的成矿年龄为(521±54)~(542±11)Ma;矿床类型为沉积型矿床。 |
| 英文摘要: |
| Abundant metal mineral resources are hosted in the Early Cambrian black rock series at periphery of Yangtze platform in China. Geological features and problems related to mineralization of vanadium deposits in the black rock series are studied in the paper. The vanadium deposits are horizontally controlled. Vanadium and other metal mineralization is related to a variety of deposition conditions. Epoch of alternated hydrothermal deposition and normal sedimentation is the peak epoch for the mineralization of vanadium. The metallogenic age of ores is (521±54) to (542±11)Ma. Genetically, they are sedimentary deposits. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
| 关闭 |
