基于资源一号02D高光谱数据的甘肃北山前红泉地区蚀变矿物填图及特征分析
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何海洋, 李士杰, 秦昊洋, 刘小玉, 王思琪, 孙旭
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Altered mineral mapping and characteristic analysis in Qianhongquan Area,Beishan,Gansu Province,based on hyperspectral data from the ZY-1 02D satellite
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HE Haiyang, LI Shijie, QIN Haoyang, LIU Xiaoyu, WANG Siqi, SUN Xu
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表3 USGS波谱库绿泥石样本
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Tab.3 Chlorite samples from the USGS spectral library
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| 样本ID | 矿物 | 光谱仪 | wv2 250/μm | MgO质量百分比/% | Fe2O3质量百分比/% | | NMNH83369 | 镁硬绿泥石 | NIC4 | 2.246 | 33.9 | 3.76 | | GDS159 | 硬绿泥石 | NIC4 | 2.247 | 34.7 | 1.16 | | NMNH83369 | 镁硬绿泥石 | NIC4 | 2.247 | 33.9 | 3.76 | | SMR-13.b | 富镁绿泥石 | BECK | 2.248 | 30.2 | 8.34 | | SMR-13.a | 富镁绿泥石 | BECK | 2.249 | 30.2 | 8.34 | | SMR-13.d | 富镁绿泥石 | NIC4 | 2.250 | 30.2 | 8.34 | | SMR-13.c | 富镁绿泥石 | NIC4 | 2.250 | 30.2 | 8.34 | | SMR-13.d | 富镁绿泥石 | BECK | 2.250 | 30.2 | 8.34 | | SMR-13.a | 富镁绿泥石 | NIC4 | 2.250 | 30.2 | 8.34 | | SMR-13.a | 富镁绿泥石 | NIC4 | 2.250 | 30.2 | 8.34 | | GDS158 | 硬绿泥石 | ASDNG | 2.251 | 24.7 | 14.10 | | SC-CCa-1.b | 含铁硬绿泥石 | BECK | 2.255 | 26.1 | 20.70 | | GDS158 | 硬绿泥石 | BECK | 2.255 | 24.7 | 14.10 | | SC-CCa-1.a | 含铁硬绿泥石 | NIC4 | 2.255 | 26.1 | 20.70 | | SC-CCa-1.b | 含铁硬绿泥石 | NIC4 | 2.256 | 26.1 | 20.70 | | GDS157 | 含铁硬绿泥石 | BECK | 2.258 | 16.6 | 25.30 | | SMR-15.b | 鳞绿泥石 | BECK | 2.260 | 16.8 | 37.50 | | SMR-15.a | 鳞绿泥石 | NIC4 | 2.260 | 16.8 | 37.50 | | SMR-15.d | 鳞绿泥石 | NIC4 | 2.260 | 16.8 | 37.50 | | SMR-15.b | 鳞绿泥石 | NIC4 | 2.261 | 16.8 | 37.50 | | SMR-15.b | 鳞绿泥石 | NIC4 | 2.261 | 16.8 | 37.50 | | SMR-15.c | 鳞绿泥石 | NIC4 | 2.261 | 16.8 | 37.50 |
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