云南来利山锡矿锡石标型特征及其找矿意义
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张弘,申俊峰,董国臣,刘圣强,王冬丽,王伟清
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The study on the typomorphic characteristics of cassiterite of Lailishan tin deposit in Yunnan province and its prospecting significance
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Hong Zhang,Junfeng Shen,Guochen Dong,Shengqiang Liu,Dongli Wang,Weiqing Wang
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表3 来利山锡矿中锡石的热电性特征
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Table 3 Thermoelectric properties of cassiterite of Lailishan tin deposit
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| 成矿 | 样号 | P型（μV·℃-1 ） | 出现率（%） | N型（μV·℃-1 ） | 出现率（%） | | 阶段 | 最大值 | 平均值 | 最小值 | 最大值 | 平均值 | 最小值 | | Ⅰ | 15TJC109 | 282 | 135.2 | 31.6 | 16 | -38.6 | -85.79 | -170.5 | 84 | | 15TJC111 | 298.7 | 99.86 | 39.2 | 18 | -13.1 | -69.81 | -155.5 | 82 | | 15TJC112 | 319.3 | 106.29 | 13.4 | 14 | -22.8 | -80.62 | -223.7 | 86 | | 15TJC113 | 281.2 | 120.26 | 21.8 | 32 | -11.8 | -61.15 | -130.3 | 68 | | Ⅱ | 15TJC103 | 276.7 | 117.35 | 25 | 30 | -28.3 | -110.39 | -230.3 | 70 | | 15LXW90 | 340.2 | 206.29 | 65.9 | 78 | -6.6 | -78.27 | -173.6 | 22 | | Ⅲ | 15LXW121 | 331.1 | 184.42 | 14.9 | 68 | -23.6 | -98.9 | -161.4 | 32 | | 15LXW124 | 270.3 | 103.45 | 10.1 | 48 | -13.7 | -103.48 | -245.6 | 52 | | Ⅳ | 15LXW85 | 308.2 | 141.07 | 11.8 | 40 | -6.7 | -84.91 | -187.2 | 60 | | 15LXW87 | 326.5 | 180.94 | 11.8 | 76 | -11.7 | -65.01 | -144.5 | 24 | | 15LXW91 | 337.3 | 141.13 | 16.6 | 74 | -15.4 | -71.07 | -165.3 | 26 |
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