| 甘肃德勒诺尔铁矿地质特征及找矿方向 |
| |
| 引用本文： | 张 铖,张 翔,刘宏赟,杨文敏,俞 胜,谢小水.甘肃德勒诺尔铁矿地质特征及找矿方向[J].甘肃地质学报,2010(4):41-45. |
| |
| 作者姓名： | 张 铖 张 翔 刘宏赟 杨文敏 俞 胜 谢小水 |
| |
| 作者单位： | 甘肃省地矿局第二地勘院 |
| |
| 基金项目： | 甘肃省科技厅重大科技专项 |
| |
| 摘 要： | 德勒诺尔铁矿是近年新发现的大型磁铁矿床,位于祁连山造山带中祁连陆块。铁矿体赋存于蓟县系泥硅质板岩中,矿体呈层状产出,与围岩整合接触,矿石主要为变余结构、条带状构造,矿石矿物为磁铁矿,具有沉积变质特征。该矿床的发现对在中祁连地区寻找同类型矿床具有一定的指导意义,同时也填补了该区铁矿勘查找矿空白。
|
| 关 键 词： | 德勒诺尔 沉积变质型 磁铁矿 |
GEOLOGICAL FEATURE AND PROSPECTING DIRECTION OF DELENUOER IRON DEPOSIT IN GANSU PROVINCE |
| |
| ZHANG Cheng,ZHANG Xiang,LIU Hong-yun,YANG Wen-min,YU Sheng and XIE Xiao-shui.GEOLOGICAL FEATURE AND PROSPECTING DIRECTION OF DELENUOER IRON DEPOSIT IN GANSU PROVINCE[J].Acta Geologica Gansu,2010(4):41-45. |
| |
| Authors: | ZHANG Cheng ZHANG Xiang LIU Hong-yun YANG Wen-min YU Sheng and XIE Xiao-shui |
| |
| Institution: | ZHANG Cheng; ZHANG Xiang; LIU Hong-yun; YANG Wen-min; YU Sheng; XIE Xiao-shui(No.2 Geology and Mineral Exploration Team; Gansu Provincial Bureau of Geology and Mineral Exploration and Development; Lanzhou 730000; China); |
| |
| Abstract: | Delenuoer iron deposit is a large scale magnetite deposit,which is discovered recently in Qilian block of Qianlianshan Orogenic Belt.Within in silicious slate of Jixian System layered iron body conformably contact with wall rock.The ore show exhibit palimpsest texture and banded structure,and ore mineral is magnetite with the feature of sedimentary metamorphism.It is the first time to find out magnetite deposit in the middle Qilian Region,and the discovery of this deposit is of significance to search the sa... |
| |
| Keywords: | Delenuoer sedimentary metamorphism magnetite |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《甘肃地质学报》浏览原始摘要信息 |
| 点击此处可从《甘肃地质学报》下载免费的PDF全文 |
|
