Baiyangping Pb-Zn-Cu-Ag Polymetallic Deposit in Lanping Basin: A Discussion on Characteristics and Source of Ore-Forming Fluids and Source of Metallogenic Materials
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摘要: 白秧坪矿床位于滇西北兰坪盆地北部, 是一沉积岩容矿的铅锌铜银多金属矿床, 矿体赋存于中生代地层中, 受断裂构造控制明显.通过成矿期方解石、石英、闪锌矿中流体包裹体研究, 以及方解石的C、O和含硫矿物的S、Pb同位素研究, 来探讨成矿流体性质及其来源和成矿物质来源.研究表明, 白秧坪矿床包裹体一般小于10 μm, 气液两相为主, 成矿流体体系为Ca2+-Na+—K+-Mg2+-Cl--F--NO3-卤水体系, 矿床矿物中冰点温度范围为-26.4~-0.2 ℃, 平均为-14.6 ℃, 均一温度集中于120~180 ℃, 盐度为0.35%~24.73%(NaCleq), 平均值16.9%(NaCleq), 成矿流体密度在0.84~1.11 g/cm3之间, 平均值1.04 g/cm3, 成矿压力为28.0~46.9 MPa, 平均37.6 MPa, 对应的成矿深度约1 058~2 452 m, 平均1 555 m, 集中于1 200~1 800 m; 碳质的来源较为均一, 矿石中热液方解石中碳源自地层中碳酸盐岩溶解, 成矿流体属于盆地流体系统, 有大气降水的加入; 成矿物质硫来自硫酸盐的热化学还原作用, 或者含硫有机质的热分解, 金属成矿物质来自沉积地层和盆地基底.Abstract: Located in Mesozoic strata of northern Lanping basin, Northwest of Yunnan Province, Baiyangping deposit is a sediment-hosted Pb-Zn-Cu-Ag polymetallic deposit controlled by fracture. In this paper, a study is carried out on the fluid inclusions in ore-forming stage calcite, quartz, sphalerite and C, O isotope of calcite and S, Pb isotope of sulfur-bearing minerals, on basis of which the character and source of ore-forming fluids and the source of ore-forming materials are discussed. The fluid inclusions of Baiyangping deposit are generally less than 10 μm, main gas-liquid phase. The ore-forming fluid system was Ca2+-Na+-K+-Mg2+-Cl--F--NO3- brine system. The freezing temperature of fluid inclusions in mineral deposits ranges from -26.4 to -0.2 ℃, with an average of -14.6 ℃; the homogenization temperature is concentrated in 120-180 ℃, and the salinity varies from 0.35% to 24.73% (NaCleq), with an average of 16.9% (NaCleq). ore-forming fluid density is between 0.84 g/cm3 and 1.11 g/cm3, with an average of 1.04 g/cm3, mineralization pressure is between 28.0 MPa and 46.9 MPa, with an average of 37.6 MPa; the corresponding mineralization depths is between 1 058 m and 2 452 m, with an average of 1 555 m, concentrated in 1 200 m to 1 800 m; Carbon and oxygen isotope data indicate a homogeneous carbon source, and the carbon in hydrothermal calcite is derived from the dissolution of carbonate rock strata. The ore-forming fluid belongs to the basin brine fluid system, which is mixed with the precipitate water; S isotope data show that sulfur in sulfides and sulphosalts is derived from thermochemical sulfate reduction, or the thermal decomposition of sulfur-bearing organic matter; the metal mineralization material is from sedimentary strata and basement.
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Key words:
- Lanping basin /
- Baiyangping /
- ore-forming fluid /
- metallogenic material /
- polymetallic deposit
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图 1 白秧坪铅锌铜银多金属矿床矿区地质及矿体分布(据云南省地质调查院矿产调查所及宁夏有色金属地质勘查院修编①②)
1.花开佐组下段一亚段;2.花开佐组下段二亚段;3.花开佐组上段;4.景星组下段一亚段;5.景星组下段二亚段下部;6.景星组下段二亚段上部;7.景星组下段二亚段;8.景星组下段三亚段;9.南星组下段;10.南星组上段;11.云龙组下段;12.云龙组上段;13.第四系;14.地层界线;15.断层;16矿体;17.采样点
Fig. 1. The geological map and distribution of ore bodies of Baiyangping Pb-Zn-Cu-Ag polymetallic deposit
图 6 白秧坪铅锌铜银多金属矿床方解石氧同位素组成分布(底图据Hoefs,2009)
Fig. 6. δ18O values of calcite from Baiyangping Pb-Zn-Cu-Ag polymetallic deposit and important geological reservoirs
图 7 白秧坪铅锌铜银多金属矿床方解石的C、O同位素值分布(底图据刘家军等,2004;略简化)
Fig. 7. C-O isotope of calcite in the Baiyangping Pb-Zn-Cu-Ag polymetallic deposit
图 8 白秧坪铅锌铜银多金属矿床铅同位素Δβ-Δγ成因分类图解(底图据朱炳泉,1998)
1.地幔源铅;2.上地壳铅;3.上地壳与地幔混合的俯冲带铅(3a岩浆作用,3b沉积作用);4.化学沉积型铅;5.海底热水作用铅;6.中深变质作用铅;7.深变质下地壳铅;8.造山带铅;9.古老页岩上地壳铅;10.退变质铅;Δβ=1 000×β/(βM-1),Δγ=1 000×γ/(γM-1),β、γ和βM、γM分别为样品和地幔的207Pb/204Pb和208Pb/204Pb;i.富隆厂矿段;ii.李子坪矿段;iii.吴底厂矿段;iv.白秧坪矿段;v.元古代变质岩、花岗岩;vi.寒武系片岩、白云岩;vii.二叠系凝灰岩、灰岩、玄武岩、角斑岩;viii.三叠系流纹岩、玄武岩;ix.三叠系灰岩;x.侏罗系砂岩;xi.白垩系砂岩;xii.第三系砂岩
Fig. 8. Δβ-Δγ genetic classification of lead isotope in Baiyangping Pb-Zn-Cu-Ag polymetallic deposits
图 9 兰坪盆地白秧坪铅锌铜银多金属矿床Pb同位素组成与邻区地层全岩Pb同位素对比(地层岩石中Pb同位素数据陈式房等,1991; 王峰,2004)
i.富隆厂矿段;ii.李子坪矿段;iii.吴底厂矿段;iv.白秧坪矿段;v.元古代变质岩、花岗岩;vi.寒武系片岩、白云岩;vii.二叠系凝灰岩、灰岩、玄武岩、角斑岩;viii.三叠系流纹岩、玄武岩;ix.三叠系灰岩;x.侏罗系砂岩;xi.白垩系砂岩;xii.第三系砂岩
Fig. 9. Comparison of Pb isotope composition of sulfides from Baiyangping Pb-Zn-Cu-Ag polymetallic deposit and whole-rock Pb isotope composition of strata from adjacent areas
表 1 白秧坪铅锌银铜多金属矿床流体包裹体特征及参数
Table 1. Microthermometric data and characteristics of fluid inclusion in Baiyangping Pb-Zn-Cu-Ag polymetallic deposit
序号 矿段 样品号 寄主矿物 包裹体特征 冰点温度(℃) 均一温度(℃) 盐度(NaCleq%) 密度ρ(g/cm3) 深度估算(m) 资料来源 类型 大小(μm) 气液比估算(%) 1 富隆厂 FLC054-2 石英 富液两相 4~10 5~10 -17.6~-5.6 137~214.6 8.7~20.67 0.975~1.02 1 780.4~2 272.0 实测 2 富隆厂 FLC2-5 闪锌矿 富液两相 4~5 5 138~181.6 实测 3 富隆厂 FLC2-8 闪锌矿 富液两相 10 5 -21 143.9 23.05 1.09 1 525.9 实测 4 富隆厂 FLC2-21 闪锌矿 富液两相 5~7 5~10 -20.6~-9 118.2~138.2 12.85~22.78 1.025~1.11 1 253.2~1 463.6 实测 5 富隆厂 FLC054-7 闪锌矿 富液两相 5~10 5 123~188.1 实测 6 吴底厂 2WDC2-4 闪锌矿 富液两相 6~10 5~10 -20~-15.6 120~206.1 19.13~22.38 1.07~1.105 1 270.6~1 449.0 实测 7 吴底厂 2WDC2-9 闪锌矿 富液两相 10~13 5 -21 130~134 23.05 1.1 1 420.9 实测 8 吴底厂 LP08-43 闪锌矿 富液两相 8 5 -16.6 120 19.92 1.08 1 269.7 实测 9 吴底厂 LP08-44 闪锌矿 富液两相 11~12 5~10 -20.8~-16.2 130~137 19.6~22.91 1.07~1.1 1 375.8~1 449.2 实测 10 吴底厂 WDC022-1 闪锌矿 富液两相 7~8 5~10 -21.6~-16.9 100~138 20.15~22.38 1.08~1.105 1 058.3~1 461.7 实测 11 吴底厂 WDC022-8 闪锌矿 富液两相 4~10 5~10 -20.5~-19 120~139 21.68~22.71 1.08~1.095 1 271.4~1 440.9 实测 12 李子坪 LZP2-2 方解石 富液两相 5 10 -2.5 153.2 4.18 0.94 1531.2 实测 13 李子坪 LZP2-2 闪锌矿 富液两相 5~20 5~10 -24~-20.1 130~167 22.44~24.02 1.07~1.11 1 379.0~1 771.6 实测 14 李子坪 LZP2-3-1 方解石 富液两相 4~10 10~20 -5.5~-1.4 122~238 2.57~8.55 0.84~0.96 1 169.4~2 365.7 实测 15 李子坪 LZP2-4 方解石 富液两相 7~8 5~10 -19.3~-2 129~153 3.39~21.89 0.945~1.07 1 363.8~1 621.2 实测 16 李子坪 LZP2-6-1 方解石 富液两相 4~12 5~20 -19.1~-5.1 111~233 8~21.75 0.925~1.105 1 176.0~2 452.6 实测 17 李子坪 LZP2-6-1 闪锌矿 富液两相 8~10 5~20 -24.5~-20 145~150 22.38~24.17 1.08~1.095 1 538.2~1 591.3 实测 18 李子坪 LZP2-9-2 方解石 富液两相 20 10 -0.3 0.53 实测 19 李子坪 LZP021-1 方解石 富液两相 6~17 5~20 -26.4~-5 143~189 7.86~24.73 0.93~1.1 1 517.5~1 977.9 实测 20 李子坪 LZP021-2 闪锌矿 富液两相 9 10 -20.8 130 22.91 1.1 1 378.4 实测 21 白秧坪 B29 重晶石 -0.2 179 0.35 0.9 1 103.0 曾荣,2007 22 白秧坪 B29 方解石 -7.6~-2.1 165~238 曾荣,2007 23 白秧坪 B28 天青石 -3.1~-0.9 183~284 曾荣,2007 24 白秧坪 BYP29 方解石 -3.0~-0.9 122~181 曾荣,2007 25 白秧坪 B33 天青石 -4.1~-0.8 123~258 曾荣,2007 26 白秧坪 B20 方解石 -0.7 140 1.22 0.94 1206.4 曾荣,2007 27 白秧坪 BYP 闪锌矿 105~155 杨伟光等,2003 28 白秧坪 ss97066 石英脉 富液两相 -3.3 189 5.3 0.91 1917.1 徐启东和李建威,2003 表 2 流体包裹体气相液相成分分析结果(μg/g)
Table 2. Gas and liquid compositions of fluid inclusions from Baiyangping Pb-Zn-Cu-Ag polymetallic deposit
样号 矿物名称 CH4 C2H2+C2H4 C2H6 CO2 H2O O2 N2 CO Li+ LZP2-1 方解石 0.223 0.065 微量 167.509 195.102 5.316 33.188 — 0 LZP2-6-1 方解石 0.356 0.082 微量 468.483 198.428 39.196 171.563 — 0 FLC2-3-3 方解石 0.577 0.106 0.027 203.815 210.382 3.088 28.287 — 0.437 WDC022-4 方解石 0.505 0.126 0.018 184.049 177.565 4.247 30.514 — 0.195 FLC2-8 闪锌矿 0 FLC2-21 闪锌矿 0 LZP021-2 闪锌矿 0 LZP2-6-1 闪锌矿 0 2WDC2-7 闪锌矿 0 2WDC2-15 闪锌矿 0 WDC022-4 闪锌矿 0 LP08-45 闪锌矿 0 样号 矿物名称 Na+ K+ Mg2+ Ca2+ F- Cl- NO2- Br- NO3- SO42- LZP2-1 方解石 15.939 5.817 224.675 — 9.814 19.839 0 0.276 0.634 — LZP2-6-1 方解石 14.667 1.658 9.225 — 1.417 39.652 0 0.859 0.264 — FLC2-3-3 方解石 8.488 10.360 104.774 — 5.903 10.688 0 0.071 0.174 — WDC022-4 方解石 2.072 0.622 2.474 — 1.078 2.431 0 0 0.140 — FLC2-8 闪锌矿 14.447 6.385 4.941 28.253 0.244 5.226 0 0.153 0.254 — FLC2-21 闪锌矿 21.732 3.284 8.840 67.825 0.278 11.479 0 0 0.267 — LZP021-2 闪锌矿 7.485 1.180 1.498 24.699 0.251 4.983 0 0 0.115 — LZP2-6-1 闪锌矿 13.151 2.197 0.713 125.827 0.264 9.080 0 0 0.195 — 2WDC2-7 闪锌矿 12.227 1.217 0 4.393 0.095 4.767 0 0 0.102 — 2WDC2-15 闪锌矿 3.663 0.958 1.116 131.645 0.103 1.294 0 0 0.089 — WDC022-4 闪锌矿 7.459 1.504 0.561 25.270 0.160 6.550 0 0 0.488 — LP08-45 闪锌矿 8.569 3.642 1.737 12.580 0.200 7.569 0 0 0.768 — 注:“—”表未检出. -
Bodnar, R.J., 1983. A method of calculating fluid inclusion volumes based on vapor bubble diameters and P-V-T-X properties of inclusion fluids. Econ. Geol. , 78: 535-542. doi: 10.2113/gsecongeo.78.3.535 Changkakoti, A., Morton, R.D., Gray, J., et al., 1986. Oxygen, hydrogen, and carbon isotopic studies of the Great Bear Lake silver deposits, Northwest Territories. Can. J. Earth Sci. , 23: 1463-1469. doi: 10.1139/e86-141 Chen, K.X., 2006. The forming mechanism of copper-silver polymetallic ore concentration area in the north of Lanping foreland basin in Yunnan Province (Dissertation). China University of Geosciences, Beijing (in Chinese with English abstract). Chen, K.X., He, L.Q., Wei, J.Q., et al. 2004a. Preliminary study on the characteristics of ore minerals and the occurrence states of silver and cobalt in the Baiyangping ore-concentrated field, Yunnan Province. Acta Mineralogica Sinica, 24(1): 61-67 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-KWXB200401010.htm Chen, K.X., Yao, S. Z, He, L.Q., et al., 2004b. Ore-forming fluid in Baiyangping siliver-polymetallic mineralization concentration field in Lanping, Yunnan Province. Geological Science and Technology Information, 23(2): 45-50(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DZKQ200402011.htm Chen, K.X., He, L.Q., Yang, Z.Q., et al., 2000. Oxygen and carbon isotope geochemistry in Sanshan-Baiyangping copper-silver polymetallogenic enrichment district, Lanping, Yunnan. Geology and Mineral Resources of South China, 4: 1-8(in Chinese with English abstract). http://www.researchgate.net/publication/284671705_Oxygen_and_carbon_isotope_geochemistry_in_Sanshan-Baiyangping_copper-silver_polymetallogenic_enrichment_district_Lanping_Yunnan Chen, S.F., Liu, Y.L., Bao, Y.X., et al., 1991. Research into metallogenic law, ore deposit types of Deqin-Xiaguang lead-zinc ore zone. Yunnan Geology, 10(2): 119-144(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-YNZD199102000.htm Chi, G.X., Ni, P., 2007. Equation of calculation of NaCl/(NaCl+CaCl2) rations and salinities from hydrohalite-melting and ice-melting temperatures in the H2O-NaCl-CaCl2 system. Acta Petrologica Sinica, 23: 33-37. http://en.cnki.com.cn/Article_en/CJFDTOTAL-YSXB200701007.htm Clark, I.D., Fritz, P., 1997. Environmental isotopes in hydrogeology. Lewis Publishers, New York, 1-328. Feng, C.X., Bi, X.W., Hu, R.Z., et al., 2011. Study on paragenesis-separation mechanism and source of ore-forming element in the Baiyangping Cu-Pb-Zn-Ag polymetallic ore deposit, Lanping basin, southwestern China. Acta Petrologica Sinica, 27(9): 2609-2624(in Chinese with English abstract). http://www.oalib.com/paper/1474619 Han, Y.W., Ma, Z.D., Zhang, H.F., et al., 2003. Geochemistry. Geological Publishing House, Beijing (in Chinese). He, L.Q., Chen, K.X., Wei, J.Q., et al., 2005. Geological and geochemical characteristics and genesis of ore deposits in eastern ore belt of Baiyangping area, Yunnan Province. Mineral Deposits, 24(1): 61-70(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-KCDZ200501008.htm He, L.Q., Chen, K.X., Yu, F.M., et al., 2004. Nappe tectonics and their ore-controlling of Lanping basin in Yunnan Province. Geology and Prospecting, 40(4): 7-12(in Chinese with English abstract). http://www.researchgate.net/publication/286228926_Nappe_tectonics_and_their_ore-controlling_of_Lanping_basin_in_Yunnan_Province He, M.Q., Liu, J.J., Li, C.Y., et al., 2004. Fluid mineralization mechanism of a large copper-lead-zinc ore-concentrated area in Lanping basin—Taking Baiyangping copper-cobalt polymetalllic area as the example. Geological Publishing House, Beijing(in Chinese). Hoefs, J., 2009. Stable isotope geochemistry(Sixth Edition). Springer, 1-285. Li, Z.M., Liu, J.J., Qin, J.Z., et al., 2004. C, O and H isotope compositions of polymetallic deposits in Lanping basin, western Yunnan Province and their geological significance. Journal of Jilin University (Earth Science Edition), 34 (3): 360-366(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-CCDZ200403008.htm Li, Z.M., Liu, J.J., Qin, J.Z., et al., 2005. Ore-forming material sources of the Baiyangping copper-cobalt-silver polymetallic deposit in Lanping basin, western Yunnan. Geology and Prospecting, 41(1): 1-6(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DZKT200501001.htm Liu, J.J., He, M.Q., Li, Z.M., et al., 2004. Oxygen and carbon isotopic geochemistry of Baiyangping silver-copper polymetallic ore concentration area in Lanping basin of Yunnan Province and its significance. Mineral Deposits, 23(1): 1-10(in Chinese with English abstract). http://www.researchgate.net/publication/284882542_Oxygen_and_carbon_isotopic_geochemistry_of_Baiyangping_silver-copper_polymetallic_ore_concentration_area_in_Lanping_basin_of_Yunnan_Province_and_its_significance Liu, J.J., Zhai, D.G., Li, Z.M., et al., 2010. Ocurrence of Ag, Co, Bi and Ni elements and its genetic significance in the Baiyangping silver-copper polymetallic metallogenic concentration area, Lanping basin, southwestern China. Acta Petrologica Sinica, 26(6): 1646-1660(in Chinese with English abstract). http://www.researchgate.net/publication/287619158_Occurrence_of_Ag_Co_Bi_and_Ni_elements_and_its_genetic_significance_in_the_Baiyangping_silver-copper_poly_metallic_metallogenic_concentration_area_Lanping_basin_southwestern_China Lu, H.Z., Fang, H.R., Ni, P., et al., 2004. Fluid inclusion. Science Press, Beijing (in Chinese). Machel, H.G., Krouse, H.R., Sassen, R., 1995. Products and distinguishing criteria of bacterial and thermochemical sulfate reduction. Applied Geochemistry, 10: 373-389. doi: 10.1016/0883-2927(95)00008-9 McCrea, J.M., 1950. On the isotope chemistry of carbonates and a paleotemperature scale. Journal of Chemical Physics, 18(6): 849-857. doi: 10.1063/1.1747785 Mou, C.L., Wang, J., Yu, Q., et al., 1999. The evolution of the sedimentary basin in Lanping area during Mesozoic-Cenozoic. Journal of Mineralogy and Petrology, 19 (3): 30-36(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-KWYS199903006.htm Ohmoto, H., 1972. Systematics of sulfur and carbon isotopes in hydrothermal ore deposits. Econ. Geol. , 67(5): 551-578. doi: 10.2113/gsecongeo.67.5.551 Ohmoto, H., Goldhaber, M., 1997. Sulfur and carbon isotopes. In: Barnes, H.L., ed., Geochemistry of hydrothermal ore deposits(3rd edition). Wiley-Inter Science, New York, 517-600. Ohmoto, H., Rye, R.O., 1979. Isotopes of sulfur and carbon. In: Barnes, H.L., ed., Geochemistry of hydrothermal ore deposits. Wiley-Inter science, New York, 509-567. Pan, G.T., Xu, Q., Hou, Z.Q., et al., 2003. Archipelagic orogenesis, metallogenic systems and assessment of the mineral resources along the Nujiang-Lancangjiang-Jinshajiang area in southwestern China. Geological Publishing House, Beijing (in Chinese). Qin, G.J., Zhu, S.Q., 1991. Genetic model and prospecting prediction of Jinding lead-zinc ore deposit. Yunnan Geology, 10 (2): 145-190(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-YNZD199102001.htm Shao, J.L., 1988. Prospecting mineralogy of gold deposit. China University of Geosciences Press, Wuhan, 38-45 (in Chinese). Shao, Z.G., Meng, X.G., Feng, X.Y., et al., 2002. Analysis on the ore-forming geodynamics of the Baiyangping ore-concentrated field, Yunnan Province. Acta Geoscientia Sinica, 23(3): 201-206(in Chinese with English abstract). http://www.cnki.com.cn/Article/CJFDTotal-DQXB200203002.htm Shao, Z.G., Meng, X.G., Feng, X.Y., et al., 2003. Tectonic characteristics of the Baiyangping-Huachangshan ore belt, Yunnan Province and its ore-controlling effect. Journal of Geomechanics, 9(3): 246-253(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DZLX200303006.htm Shepherd, T.J., Rankin, A.H., Alderton, D.H.M., 1985. A practical guide to fluid inclusion studies. Blackie Chapman and Hall, New York, 1-239. Tian, H.L., 1997. The geological features of the Baiyangping polymetallic deposit. Yunnan Geology, 16(1): 105-108(in Chinese). Wang, F., 2004. The minerlization geochemical mechanism of Baiyangping silver polymentallic deposit (Dissertation). Chengdu University of Technology, Chengdu (in Chinese with English abstract). Wang, F., He, M.Y., 2003. Lead and sulfur isotopic tracing of the ore-forming material from the Baiyangping copper-silver polymetallic deposit in Lanping, Yunnan. Sedimentary Geology and Tethyan Geology, 23(2): 82-85(in Chinese with English abstract). http://www.zhangqiaokeyan.com/academic-journal-cn_sedimentary-geology-tethyan_thesis/0201252086685.html Wang, X.H., Song, Y.C., Hou, Z.Q., et al., 2011a. Characteristics of trace elements and S-Pb isotopes in sphalerites from lead-zinc polymentallic deposit in Fulongchang area, Lanping baisn, western Yunnan Province, and their implications. Acta Petrologica et Mineralogica, 30(1): 45-59(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-YSKW201101008.htm Wang, X.H., Song, Y.C., Hou, Z.Q., et al., 2011b. Geological characteristics of the Baiyangping Pb-Zn-Cu-Ag polymetallic deposit in northern Lanping basin. Acta Petrologica et Mineralogica, 30(3): 503-514(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-YSKW201103015.htm Wang, X.H., Hou, Z.Q., Song, Y.C., et al., 2011c. Baiyangping Pb-Zn-Cu-Ag polymetallic deposit in Lanping basin: metallogenic chronology and regional mineralization. Acta Petrologica Sinica, 27(9): 2652-2634(in Chinese with English abstract). Wang, Y.B., Zeng, P.S., Li, Y.H., et al., 2004. He-Ar isotope composition of Jinding and Baiyangping mineral deposit and its significance. Journal of Mineralogy and Petrology, 24 (4): 76-80(in Chinese with English abstract). http://www.researchgate.net/publication/289897547_He-Ar_isotope_composition_of_Jinding_and_Baiyangping_mineral_deposit_and_its_significance Xu, Q.D., Li, J.W., 2003. Migration of ore-forming fluids and its relation to zoning of mineralization in northern Lanping Cu-polymetallic area, Yunnan Province: evidence from fluid inclusions and stable isotopes. Mineral Deposits, 22(4): 365-376 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-KCDZ200304004.htm Xu, Q.D., Zhou, L., 2004. Ore-forming fluid migration in relation to mineralization zoning in Cu-polymetallic mineralization district of northern Lanping, Yunnan : evidence from lead isotope and mineral chemistry of ores. Mineral Deposits, 23(4): 452-463 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-KCDZ200404004.htm Xu, S.H., Gu, X.X., Tang, J.X., et al., 2005. Stable isotopic geochemistry of three major types of Cu-Ag polymetallic deposits in the Lanping basin, Yunnan. Bulletin of Mineralogy, Petrology and Geochemistry, 24(4): 309-316(in Chinese with English abstract). http://www.researchgate.net/publication/287619230_Stable_isotopic_geochemistry_of_three_major_types_of_Cu-Ag_polymetallic_deposits_in_the_Lanping_basin_Yunnan Xue, C.J., Chen, Y.C., Wang, D.H., et al., 2003. Geology and isotopic composition of helium, neon, xenon and metallogenic age of the Jinding and Baiyangping ore deposits, Northwest Yunnan, China. Science in China (Series D), 33(4) : 315-322 (in Chinese with English abstract). http://www.cqvip.com/Main/Detail.aspx?id=1001317786 Xue, C.J., Chen, Y.C., Yang, J.M., et al., 2002. Ore-forming fluids characteristics in Lanping basin, Yunnan: restricted by O- and C-isotope composition. Mineral Deposits, 21: 1064-1067(in Chinese with English abstract). http://www.kcdz.ac.cn/ch/reader/create_pdf.aspx?file_no=2002Z279&flag=1&journal_id=kcdz&year_id=2002 Xue, C.J., Chi, G.X., Chen, Y.C., et al., 2007. Fluid dynamic processes of large-scale mineralization in the Lanping basin, Yunnan, SW-China: evidence from fluid inclusions and basin fluid modeling. Earth Science Frontiers, 14(5): 147-157(in Chinese with English abstract). doi: 10.1016/S1872-5791(07)60042-6 Xue, C.J., Gao, Y.B., Chi, G.X., et al., 2009. Possible former oil-gas reservoir in the Giant Jinding Pb-Zn deposit, Lanping, NW-Yunnan: the role in the ore accumulation. Journal of Earth Sciences and Environment, 31(3): 221-229(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-XAGX200903001.htm Xue, W., Xue, C.J., Chi, G.X., et al., 2010. Study on the fluid inclusions of Baiyangping poly-metallic deposit in Lanping basin, northwestern Yunnan, China. Acta Petrologica Sinica, 26(6): 1773-1784(in Chinese with English abstract). Yang, W.G., Yu, X.H., Li, W.C., et al., 2003. The characteristics of metallogenic fluids and metallogenic mechanism in Baiyangping silver and polymetallic mineralization concentration area in Yunan Province. Geoscience, 17(1): 27-33(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-XDDZ200301005.htm Ye, Q.T., Hu, Y.Z., Yang, Y.Q., et al., 1992. Regional geochemical background and gold, silver and lead-zinc mineralization in the Nujiang-Lancangjiang-Jinshajiang area. Geological Publishing House, Beijing (in Chinese). Zeng, R., 2007. The large-scale fluid ore-forming process in the Lanping basin—taking the Jinding and Baiyangping deposits as the examples, Shaanxi (Dissertation). Chang'an University, Xi'an (in Chinese with English abstract). Zhang, E.X., 2005. On the genesis of ore deposits in west metallogenetic zone of Baiyangping Cu-Ag polymetallic ore concentration area, Lanping. Yunnan Geology, (24)3: 282-289 (in Chinese with English abstract). Zhao, H.B., 2006. Study on the characteristics and metallogenic conditions of copper-polymetallic deposits in middle-northern Lanping basin, western Yunnan (Dissertation). China University of Geosciences, Beijing (in Chinese with English abstract). Zheng, Y.F., Chen, J.F., 2000. Stable isotope geochemistry. Science Press, Beijing(in Chinese). Zhu, B.Q., 1998. The isotopic system theory and application in earth science-and on the crust-mantle evolution in China. Science Press, Beijing(in Chinese). Zhu, D.G., Meng, X.G., Feng, X.Y., et al., 2002. Characteristics of tectonic structures at Baiyangping, Yunnan Province and their control over the minerogenesis of polymetal deposits in the mining area. Geology and Geochemistry, 30(1): 28-33(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DZDQ200201004.htm 陈开旭, 2006. 云南兰坪前陆盆地北部铜、银多金属矿集区形成机制(博士学位论文). 北京: 中国地质大学. 陈开旭, 何龙清, 魏君奇, 等, 2004a. 云南白秧坪矿化集中区矿石矿物特征及银、钴赋存状态的初步研究. 矿物学报, 24(1): 61-67. https://www.cnki.com.cn/Article/CJFDTOTAL-KWXB200401010.htm 陈开旭, 何龙清, 杨振强, 等, 2000. 云南兰坪三山-白秧坪铜银多金属成矿富集区的碳氧同位素地球化学. 华南地质与矿产, 4: 1-8. https://www.cnki.com.cn/Article/CJFDTOTAL-HNKC200004000.htm 陈开旭, 姚书振, 何龙清, 等, 2004b. 云南兰坪白秧坪银多金属矿集区成矿流体研究. 地质科技情报, 23(2): 45-50. https://www.cnki.com.cn/Article/CJFDTOTAL-DZKQ200402011.htm 陈式房, 刘仪来, 包育秀, 等, 1991. 德钦-下关铅锌矿带矿床类型、成矿规律研究. 云南地质, 10(2): 119-144. https://www.cnki.com.cn/Article/CJFDTOTAL-YNZD199102000.htm 冯彩霞, 毕献武, 胡瑞忠, 等, 2011. 兰坪盆地白秧坪Cu-Pb-Zn-Ag多金属矿集区元素共生分异机制及物质来源. 岩石学报, 27(9): 2609-2624. https://www.cnki.com.cn/Article/CJFDTOTAL-YSXB201109012.htm 韩吟文, 马振东, 张宏飞, 等, 2003. 地球化学. 北京: 地质出版社. 何龙清, 陈开旭, 魏君奇, 等, 2005. 云南白秧坪地区东矿带矿床地质地球化学特征及成因分析. 矿床地质, 24(1): 61-70. doi: 10.3969/j.issn.0258-7106.2005.01.007 何龙清, 陈开旭, 余凤鸣, 等, 2004. 云南兰坪盆地推覆构造及其控矿作用. 地质与勘探, 40(4): 7-12. https://www.cnki.com.cn/Article/CJFDTOTAL-DZKT200404001.htm 何明勤, 刘家军, 李朝阳, 等, 2004. 兰坪盆地铅锌铜大型矿集区的流体成矿作用机制: 以白秧坪铜钴多金属地区为例. 北京: 地质出版社, 1-117. 李志明, 刘家军, 秦建中, 等, 2004. 滇西兰坪盆地多金属矿床碳、氧、氢同位素组成及其地质意义. 吉林大学学报(地球科学版), 34(3): 360-366. https://www.cnki.com.cn/Article/CJFDTOTAL-CCDZ200403008.htm 李志明, 刘家军, 秦建中, 等, 2005. 兰坪盆地白秧坪铜钴银多金属矿床成矿物质来源研究. 地质与勘探, 41(1): 1-6. https://www.cnki.com.cn/Article/CJFDTOTAL-DZKT200501001.htm 刘家军, 何明勤, 李志明, 等, 2004. 云南白秧坪银铜多金属矿集区碳氧同位素组成及其意义. 矿床地质, 23(1): 1-10. doi: 10.3969/j.issn.0258-7106.2004.01.001 刘家军, 翟德高, 李志明, 等, 2010. 兰坪盆地白秧坪银铜多金属矿集区中银、钴、铋、镍的赋存状态与成因意义. 岩石学报, 26(6): 1646-1660. https://www.cnki.com.cn/Article/CJFDTOTAL-YSXB201006002.htm 卢焕章, 范宏瑞, 倪培, 等, 2004. 流体包裹体. 北京: 科学出版社. 牟传龙, 王剑, 余谦, 等, 1999. 兰坪中新生代沉积盆地演化. 矿物岩石, 19(3): 30-36. https://www.cnki.com.cn/Article/CJFDTOTAL-KWYS199903006.htm 潘桂棠, 徐强, 侯增谦, 等, 2003. 西南"三江"多岛弧造山过程成矿系统与资源评价. 北京: 地质出版社. 覃功炯, 朱上庆, 1991. 金顶铅锌矿床成因模式及找矿预测. 云南地质, 10(2): 145-190. https://www.cnki.com.cn/Article/CJFDTOTAL-YNZD199102001.htm 邵洁涟, 1988. 金矿找矿矿物学. 武汉: 中国地质大学出版社, 38-45. 邵兆刚, 孟宪刚, 冯向阳, 等, 2002. 云南白秧坪矿化集中区成矿构造动力学分析. 地球学报, 23(3): 201-206. doi: 10.3321/j.issn:1006-3021.2002.03.002 邵兆刚, 孟宪刚, 冯向阳, 等, 2003. 云南白秧坪-华昌山矿带构造特征及其控矿作用. 地质力学学报, 9(3): 246-253. doi: 10.3969/j.issn.1006-6616.2003.03.006 田洪亮, 1997. 兰坪白秧坪铜银多金属矿床地质特征. 云南地质, 16 (1): 105-108. https://www.cnki.com.cn/Article/CJFDTOTAL-YNZD199701008.htm 王峰, 2004. 云南白秧坪银多金属矿床形成的地球化学机制(博士学位论文). 四川: 成都理工大学. 王峰, 何明友, 2003. 云南白秧坪铜银多金属矿床成矿物质来源的铅和硫同位素示踪. 沉积与特提斯地质, 23(2): 82-85. doi: 10.3969/j.issn.1009-3850.2003.02.016 王晓虎, 宋玉财, 侯增谦, 等, 2011a. 滇西兰坪盆地富隆厂一带铅锌多金属矿床中闪锌矿的微量元素、S-Pb同位素特征及意义. 岩石矿物学杂志, 30(1): 45-59. https://www.cnki.com.cn/Article/CJFDTOTAL-YSKW201101008.htm 王晓虎, 宋玉财, 侯增谦, 等, 2011b. 兰坪盆地北部白秧坪铅锌铜银多金属矿床地质特征. 岩石矿物学杂志, 30(3): 507-518. https://www.cnki.com.cn/Article/CJFDTOTAL-YSKW201103015.htm 王晓虎, 侯增谦, 宋玉财, 等, 2011c. 兰坪盆地白秧坪铅锌铜银多金属矿床: 成矿年代及区域成矿作用. 岩石学报, 27(9): 2652-2634. https://www.cnki.com.cn/Article/CJFDTOTAL-YSXB201109013.htm 王彦斌, 曾普胜, 李延河, 等, 2004. 云南金顶和白秧坪矿床He, Ar同位素组成及其意义. 矿物岩石, 24(4): 76-80. doi: 10.3969/j.issn.1001-6872.2004.04.014 徐启东, 李建威, 2003. 云南兰坪北部铜多金属矿化区成矿流体流动与矿化分带——流体包裹体与稳定同位素依据. 矿床地质, 22(4): 365-376. doi: 10.3969/j.issn.0258-7106.2003.04.005 徐启东, 周炼, 2004. 云南兰坪北部铜多金属矿化区成矿流体流动与矿化分带——矿石铅同位素和特征元素组成依据. 矿床地质, 23(4): 452-461. doi: 10.3969/j.issn.0258-7106.2004.04.005 徐仕海, 顾雪祥, 唐菊兴, 等, 2005. 兰坪盆地三类主要铜银多金属矿床的稳定同位素地球化学. 矿物岩石地球化学通报, 24(4): 309-316. doi: 10.3969/j.issn.1007-2802.2005.04.005 薛春纪, Chi, G.X., 陈毓川, 等, 2007. 西南三江兰坪盆地大规模成矿的流体动力学过程——流体包裹体和盆地流体模拟证据. 地学前缘, 14(5): 147-157. doi: 10.3321/j.issn:1005-2321.2007.05.015 薛春纪, 陈毓川, 王登红, 等, 2003. 滇西北金顶和白秧坪矿床: 地质和He, Ne, Xe同位素组成及成矿时代. 中国科学D辑, 33(4): 315-322. https://www.cnki.com.cn/Article/CJFDTOTAL-JDXK200304003.htm 薛春纪, 陈毓川, 杨建民, 等, 2002. 云南兰坪盆地成矿流体性质: 氧、碳同位素制约. 矿床地质, 21(增刊): 1064-1067. https://www.cnki.com.cn/Article/CJFDTOTAL-KCDZ2002S1282.htm 薛春纪, 高永宝, Chi G.X., 等, 2009. 滇西北兰坪金顶可能的古油气藏及对铅锌大规模成矿的作用. 地球科学与环境学报, 31(3): 221-229. doi: 10.3969/j.issn.1672-6561.2009.03.001 薛伟, 薛春纪, 池国祥, 等, 2010. 滇西北兰坪盆地白秧坪多金属矿床流体包裹体研究. 岩石学报, 26(6): 1773-1784. https://www.cnki.com.cn/Article/CJFDTOTAL-YSXB201006012.htm 杨伟光, 喻学惠, 李文昌, 等, 2003. 云南白秧坪银多金属矿集区成矿流体特征及成矿机制. 现代地质, 17(1): 27-33. doi: 10.3969/j.issn.1000-8527.2003.01.005 叶庆同, 胡云中, 杨岳清, 等, 1992. 三江地区区域地球化学背景和金银铅锌成矿作用. 北京: 地质出版社. 曾荣, 2007. 兰坪盆地流体大规模成矿过程——以金顶和白秧坪矿床为例(博士学位论文). 西安: 长安大学. 张尔新, 2005. 兰坪白秧坪铜银多金属矿集区西矿带矿床成因. 云南地质, 3: 282-289. doi: 10.3969/j.issn.1004-1885.2005.03.005 赵海滨, 2006. 滇西兰坪盆地中北部铜多金属矿床成矿特征及地质条件(博士学位论文). 北京: 中国地质大学. 郑永飞, 陈江峰, 2000. 稳定同位素地球化学. 北京: 科学出版社. 朱炳泉, 1998. 地球科学中同位素体系理论与应用: 兼论中国大陆壳幔演化. 北京: 科学出版社. 朱大岗, 孟宪刚, 冯向阳, 等, 2002. 云南白秧坪多金属成矿区构造特征及其控矿作用. 地质地球化学, 30(1): 28-33. doi: 10.3969/j.issn.1672-9250.2002.01.005