| 生产探矿实践对前常铁矿矿体的重新认识 |
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| 引用本文： | 陈计划.生产探矿实践对前常铁矿矿体的重新认识[J].安徽地质,2011(4):257-259,278. |
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| 作者姓名： | 陈计划 |
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| 作者单位： | 淮北市国土资源局,安徽淮北235000 |
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| 摘 要： | 前常铁矿地质条件较复杂,摸清矿体形态,满足矿山生产三级矿量平衡是一项十分迫切的任务。通过对前常铁矿-360m水平以上生产勘探揭露与原地质资料对比,发现矿体的分布、形态、产状、规模、连续性及资源储量变化极大,为典型的"鸡窝"状矿体,生产中必须重新认识和圈定矿体。
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| 关 键 词： | 前常铁矿 地质状况 生产探矿 矿体变化 |
PRODUCTION EXPLORATION-BASED REEVALUATION OF THE QIANCHANG IRON ORE BODY |
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| CHEN Ji-hua.PRODUCTION EXPLORATION-BASED REEVALUATION OF THE QIANCHANG IRON ORE BODY[J].Geology of Anhui,2011(4):257-259,278. |
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| Authors: | CHEN Ji-hua |
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| Institution: | CHEN Ji-hua(Bureau of Land and Resources of Huaibei City,Huaibei,Anhui 235000,China) |
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| Abstract: | The Qianchang iron ore deposit has complex geological conditions.It is urgent to have a clear picture of the ore body to meet mine production balance between three tonnages.Comparison of production exploration above-360m level with original geological data suggests that there exist great changes in ore body distribution,form,occurrence,size,continuity and resource,and the deposit is typical of scattered nest-like ore bodies,which must be re-delineated before production. |
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| Keywords: | Qianchang iron ore geological conditions production exploration ore body change |
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