| 陕西丝毛岭-柴蚂金矿床地质特征及开采技术条件浅析 |
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| 引用本文： | 席雨,白新营,孙恒军,张耀斌,王双彦,张选固.陕西丝毛岭-柴蚂金矿床地质特征及开采技术条件浅析[J].甘肃冶金,2016(1):99-102. |
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| 作者姓名： | 席雨 白新营 孙恒军 张耀斌 王双彦 张选固 |
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| 作者单位： | 西北有色地质勘查局七一七总,陕西 宝鸡,721015 |
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| 摘 要： | 丝毛岭-柴蚂金矿床是受小脆-韧性剪切带控制的小型金矿床,全矿床金储量3.66 t,矿床分两个矿段,共11条金矿体(丝毛岭矿段3条矿体、柴蚂矿段8条矿体),但没有明显的主矿体。矿床品位低,平均仅2.61 g/t,单个矿体规模更小,厚度也小,平均厚度都在薄-极薄矿体之间,而且矿体分布分散,就矿床自身条件来说不利于开发利用。
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| 关 键 词： | 丝毛岭-柴蚂金矿床 地质特征 开采技术条件 |
Geological Characteristics and Mining Conditions of Simaoling-Chaima Gold Deposit |
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| Abstract: | The Simaoling-Chaima gold deposits are controlled by the less-brittle-ductile shear zone of small gold deposit, with totally 3.66 tons of gold reserves.The ore deposit is composed of two ore blocks with 11 gold orebodys, yet no obvious main orebody.The ore grade is low, with an average of only 2.61 g/t, and single ore body is even small in scale and thick-ness, featuring thin to very thin ore body.Scattered in ore body distribution, the deposits is not conducive to the develop-ment and utilization. |
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| Keywords: | Simaoling-Chaima gold deposits geological characteristics mining conditions |
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