新疆维权银铜多金属矿地质—地球物理找矿模式及成矿模型
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						       		冯军, 蒋文, 张征
						  	
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				Geophysical prospecting mode and metallogenic model of the Weiquan silver-copper polymetallic deposit in Xinjiang
			
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						       		Feng Jun, Jiang Wen, Zhang Zheng
						  	
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		表1 维权银铜矿区物性统计
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		Table 1 Statistical table of physical properties in the Weiquan silver-copper polymetallic deposit
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			   | 岩性 |  块数 |  密度/  (g·cm-3) |  磁化率κ/  (10-6×4πSI) |  极化率/% |  电阻率/(Ω·m) |    | 平均值 |  变化范围 |  平均值 |  变化范围 |  常见值 |  变化范围 |  常见值 |  变化范围 |     | 矽卡岩 |  87 |  3.46 |  2.82~3.72 |  3245 |  385~30681 |  7.49 |  0.49~28.40 |  1015 |  71~11990 |    | 凝灰岩 |  294 |  2.92 |  2.57~3.64 |  3007 |  60~58302 |  6.42 |  0.14~54.08 |  3036 |  31~40667 |    | 黄铁矿化、闪锌矿、矽卡岩化凝灰岩 |  104 |  3.15 |  2.60~3.95 |  2782 |  80~41304 |  7.85 |  0.71~46.87 |  2356 |  18~17654 |    闪锌矿化、黄铁矿化矽  卡岩 |  75 |  3.45 |  2.66~3.76 |  4541 |  71~28475 |  12.56 |  0.58~45.20 |  533 |  13~4910 |    | 矽卡岩化凝灰岩 |  75 |  3.15 |  2.67~3.67 |  2833 |  1111~4505 |  7.1 |  0.59~35.50 |  2549 |  110~22450 |    | 黄铁矿化银铜矿石 |  2 |  3.97 |  3.84~4.09 |  4801 |  4801 |  22.77 |  15.74~29.81 |  49 |  24~73 |    | 闪长玢岩 |  7 |  2.88 |  2.73~2.96 |  1969 |  1616~2323 |  0.9 |  0.59~1.07 |  566 |  320~996 |    | 碳酸盐化凝灰岩 |  14 |  2.89 |  2.62~3.24 |  2209 |  967~5885 |  3.45 |  0.73~10.28 |  1495 |  214~2976 |    | 岩屑砂岩 |  16 |  2.84 |  2.73~3.28 |  1212 |  680~1791 |  4.06 |  0.65~22.38 |  2699 |  192~11153 |    | 大理岩 |  4 |  2.74 |  2.72~2.76 |  无磁性 |  2.87 |  1.48~5.33 |   |   |   
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