| 河南新县苏河钼矿地质-地球化学综合找矿效果及找矿方向 |
| |
| 引用本文： | 李玉芹,王学贞,梁启军,苏士星,杨继兵,王巧玲,刘福运.河南新县苏河钼矿地质-地球化学综合找矿效果及找矿方向[J].地质找矿论丛,2015,30(4):608-613. |
| |
| 作者姓名： | 李玉芹 王学贞 梁启军 苏士星 杨继兵 王巧玲 刘福运 |
| |
| 作者单位： | 河南省有色金属地质矿产局第七地质大队, 郑州 450016;河南省有色金属地质矿产局第七地质大队, 郑州 450016;河南省有色金属地质矿产局第七地质大队, 郑州 450016;河南省有色金属地质矿产局第七地质大队, 郑州 450016;河南省有色金属地质矿产局第七地质大队, 郑州 450016;河南省有色金属地质矿产局第七地质大队, 郑州 450016;河南省有色金属地质矿产局第七地质大队, 郑州 450016 |
| |
| 摘 要： | 通过1∶50 000水系沉积物测量发现,在烧香尖二长花岗岩体周边存在有一处较好的Mo异常;1∶10 000土壤地球化学测量,进一步发现其中有14处综合异常区。对异常进行探槽工程揭露及钻孔工程深部验证,发现密集脉状钼矿体,矿体品位(质量分数)为0.031%~0.137%。研究结果表明,钼矿化受构造及岩浆岩综合控矿特征明显,提出了烧香尖二长花岗岩体北部的红柳冲、刘畈、紫冲三个找矿远景区,预计远景资源量有望达到大型规模。
|
| 关 键 词： | 钼矿 地质-地球化学综合找矿 构造-浆岩控矿 找矿方向 河南省 |
| 收稿时间： | 2015/5/14 0:00:00 |
Result of the integrated geological-geochemical prospecting of molybdenum and the prospecting direction in Suhe area, Xinxian County, Henan province |
| |
| LI Yuqin,WANG Xuezhen,LIANG Qijun,SU Shixing,YANG Jibing,WANG Qiaoling and LIU Fuyun.Result of the integrated geological-geochemical prospecting of molybdenum and the prospecting direction in Suhe area, Xinxian County, Henan province[J].Contributions to Geology and Mineral Resources Research,2015,30(4):608-613. |
| |
| Authors: | LI Yuqin WANG Xuezhen LIANG Qijun SU Shixing YANG Jibing WANG Qiaoling and LIU Fuyun |
| |
| Institution: | The 7th Geological Team of Henan Bureau of Nonferrous Geology and Mineral Resources, Zhengzhou 450016, China;The 7th Geological Team of Henan Bureau of Nonferrous Geology and Mineral Resources, Zhengzhou 450016, China;The 7th Geological Team of Henan Bureau of Nonferrous Geology and Mineral Resources, Zhengzhou 450016, China;The 7th Geological Team of Henan Bureau of Nonferrous Geology and Mineral Resources, Zhengzhou 450016, China;The 7th Geological Team of Henan Bureau of Nonferrous Geology and Mineral Resources, Zhengzhou 450016, China;The 7th Geological Team of Henan Bureau of Nonferrous Geology and Mineral Resources, Zhengzhou 450016, China;The 7th Geological Team of Henan Bureau of Nonferrous Geology and Mineral Resources, Zhengzhou 450016, China |
| |
| Abstract: | River sediment survey at scale 1:50 000 in the Suhe area reveals a stronger Mo anomly around the Shaoxiangjian monzonite body and further soil geochemical survey at scale 1:10 000 shows 14 integrated anomlies. Trenching and drilling encounter dense vein Mo ore bodies with ore grade of 0.031%~0.137%. Mo mineralization is controlled by combination of tectonics and magmatism. According to the character are put forward Hongliuchong, Liufan, Zichong, the three targets whose potential resource volume is expected to reach large Mo deposit. |
| |
| Keywords: | molybdenum ore the integrated geological-geochemical prospecting tectonics-magmatism control on ore the prospecting direction Henan province |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《地质找矿论丛》浏览原始摘要信息 |
| 点击此处可从《地质找矿论丛》下载免费的PDF全文 |
|
