| 新疆富蕴县蒙库铁矿床地质特征与成因分析 |
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| 引用本文： | 仇仲学.新疆富蕴县蒙库铁矿床地质特征与成因分析[J].地质找矿论丛,2003,18(Z1):110-114. |
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| 作者姓名： | 仇仲学 |
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| 作者单位： | 中国冶勘总局,西北地勘院,陕西,西安,710061 |
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| 摘 要： | 蒙库铁矿位于阿尔泰多金属成矿带的中段,蒙库复背斜北东翼部次级向斜铁木下尔滚向斜核部及其两翼,含矿地层为下泥盆统康布铁堡组下亚组,岩性为一套中深变质的火山岩.矿体与围岩接触界限清楚,与地层同步褶曲呈向斜形态.文章以区域成矿条件,矿床地质特征为基础,根据对矿石微量元素组分分析、硫同位素特征研究认为,矿床成因应属海相火山喷发-沉积受变质改造矿床.
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| 关 键 词： | 矿床成因 矿体特征 蒙库铁矿 新疆 |
| 文章编号： | 1001-1412(2003)S0-0110-05 |
| 修稿时间： | 2003年10月12 |
ANALYSIS ON GENESIS AND GEOLOGICAL CHARACTERISTICS OF MENGKU IRON DEPOSIT IN FUYUN COUNTY, XINJIANG AUTONOMOUS REGION |
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| QIU Zhong-xue.ANALYSIS ON GENESIS AND GEOLOGICAL CHARACTERISTICS OF MENGKU IRON DEPOSIT IN FUYUN COUNTY, XINJIANG AUTONOMOUS REGION[J].Contributions to Geology and Mineral Resources Research,2003,18(Z1):110-114. |
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| Authors: | QIU Zhong-xue |
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| Abstract: | Mengku Iron deposit is situated in the middle of the Altai polymetallic mineralization belt, in the core and on the both limbs of the sub-scale Tiemuxiaergui sycline and at the northeast limb of Mengku anti clinorium. The ore is hosted by the lower subgroup of Lower Devonian Kangbutiebao group which is composed of medium-high metamorphic volcanics. Ore bodies are conformably and synchronously folded with the host. Studies on regional ore-forming condition, characteristics of the ore deposit, micro-element of ore and S isotopes show that the deposit is a metamorphosed marine volcanic eruption-sedimentary Fe deposit. |
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| Keywords: | deposit genesis geological characteristics Mengku iron deposit Xinjiang |
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