| 沅麻盆地西南缘凤凰-麻阳白垩系红层中脉状铅锌矿控矿条件 |
| |
| 引用本文： | 付胜云, 李泽泓, 郑正福. 沅麻盆地西南缘凤凰-麻阳白垩系红层中脉状铅锌矿控矿条件[J]. 地质与资源, 2011, 20(4): 278-281. doi: 10.13686/j.cnki.dzyzy.2011.04.007 |
| |
| 作者姓名： | 付胜云 李泽泓 郑正福 |
| |
| 作者单位： | 湖南省地质调查院, 湖南 长沙 410011 |
| |
| 基金项目： | 中国地质调查局“1∶5万阿拉、凤凰、云场坪、锦和幅区域矿产调查”项目(121201088090)资助 |
| |
| 摘 要： | 沅麻盆地为一中生代断陷盆地，盆地西缘铅锌矿点较多.矿床（点）类型为赋存于白垩系红层砂岩-砾岩中脉状铅锌矿，具有规模较大、品位较高、矿石选冶性能良好等特点.对凤凰-麻阳地区白垩系红层中脉状铅锌矿（点）特征及控矿条件进行分析、归纳、总结.加强对区内铅锌矿控矿条件的研究，对促进区内铅锌矿的找矿勘查具有重要意义.
|
| 关 键 词： | 控矿条件 白垩系 脉状铅锌矿 沅麻盆地 凤凰-麻阳地区 湖南省 |
| 收稿时间： | 2011-03-21 |
| 修稿时间： | 2011-04-06 |
ORE-CONTROLLING CONDITIONS OF THE VEIN-TYPE LEAD-ZINC DEPOSITS IN THE CRETACEOUS RED BEDS IN FENGHUANG-MAYANG AREA IN THE SOUTHWEST EDGE OF YUANMA BASIN |
| |
| FU Sheng-yun, LI Ze-hong, ZHENG Zheng-fu. ORE-CONTROLLING CONDITIONS OF THE VEIN-TYPE LEAD-ZINC DEPOSITS IN THE CRETACEOUS RED BEDS IN FENGHUANG-MAYANG AREA IN THE SOUTHWEST EDGE OF YUANMA BASIN[J]. Geology and Resources, 2011, 20(4): 278-281. doi: 10.13686/j.cnki.dzyzy.2011.04.007 |
| |
| Authors: | FU Sheng-yun LI Ze-hong ZHENG Zheng-fu |
| |
| Affiliation: | Hunan Institute of Geological Survey, Changsha 410011, China |
| |
| Abstract: | The Yuanma basin is a Mesozoic fault basin,with many lead and zinc mineralized occurrences in the western edge.The deposits are in vein type hosted in the sandstone-conglomerate of Cretaceous red beds,in large size,with high grade and easily dressing and smelting ores.The characteristics of the deposits and ore-controlling conditions are analyzed.It is significant for the mineral exploration in the area. |
| |
| Keywords: | ore-controlling condition Cretaceous vein type lead-zinc deposit Yuanma basin Fenghuang-Mayang area Hunan Province |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《地质与资源》浏览原始摘要信息 |
|
点击此处可从《地质与资源》下载全文 |
