现行金属矿产品位及规模划分表

1、矿种元素符号矿石工业类型品位矿床规模地壳克拉克值北祁连水系沉积物北山水系沉积物边界品位工业品位计算单位大中小黑色金属矿产铁FeTFe%磁铁矿石20(mFe15)25(mFe20)贫铁矿石亿吨10.110.1FeO6.6Fe2O34.17Fe2O32.54赤铁矿石2528-30菱铁矿石2025富铁矿石亿吨0.50.050.50.05褐铁矿石2530锰MnMn%氧化锰富锰矿石I40矿石万吨20002002000200MnO0.14618.98453.16II35III30贫锰矿石10-1518铁锰矿石I25II20III1015碳酸锰富锰矿石25贫锰矿石1015铁锰矿石1015含锰灰岩812铬Cr

2、Cr2O3%富矿253211970.3432.61贫矿5810钛Ti原生矿TiO2%金红石11.5金红石原生矿TiO2万吨5005050050TiO20.73198.292190.18金红石砂矿矿物万吨102102砂矿矿物kg/m3金红石12钛铁原生矿TiO2万吨5005050050钛铁矿1015钛铁矿砂矿矿物万吨1002010020主要金属矿产品位与矿床规模划分24 / 24文档可自由编辑矿种元素符号矿石工业类型品位矿床规模地壳克拉克值北祁连水系沉积物北山水系沉积物边界品位工业品位计算单位大中小钒VV2O5%单独矿床0.50.7V2O5万吨100101001012866.1340.36伴生矿

3、床0.10.5有色金属矿产铜CuCu%硫化矿石坑采0.20.30.2金属万吨501050102423.7814.84露采0.40.50.4氧化矿石0.50.7铅Pb硫化矿石0.30.50.71金属万吨5010501012.619.8216.58混合矿石0.50.711.5氧化矿石0.511.52锌Zn硫化矿石0.5112金属万吨501050107358.0737.33混合矿石0.81.523氧化矿石1.5236铝AlAl2O3/SiO2露采1.82.63.5铝土矿矿石万吨20005002000500Al2O315.8Al2O311.14Al2O311.7坑采1.82.63.8Al2O3%露采4

4、055坑采4055镍Ni硫化镍矿原生矿石露采0.20.30.30.5金属万吨1021025130.0715.8坑采0.20.30.30.5氧化矿石露采0.71坑采0.71氧化镍硅酸镍矿0.51钴Co硫化钴（及砷化钴）0.020.030.06金属万吨20.220.22511.747.09钴土矿0.30.5矿种元素符号矿石工业类型品位矿床规模地壳克拉克值北祁连水系沉积物北山水系沉积物边界品位工业品位计算单位大中小钨W0.0640.10.120.20WO3万吨51510.691.470.92锡Sn原生锡矿0.10.20.20.4金属万吨40.540.51.52.332.19砂锡矿0.020.04铋B

5、i0.5金属万吨51510.270.310.27钼Mo硫化矿石露采0.030.06金属万吨1011010.650.720.64坑采0.030.050.060.08锑Sb0.50.71.01.5金属万吨1011010.20.790.5汞Hg0.040.080.10金属吨20005002000500918.2510.06贵金属矿产铂族金属铂钯铑铱钌锇PtPdRhIrRuOs原生矿床超基性岩含铜镍型矿床Pt+Pd0.30.5g/t0.5 g/t金属吨102102Pt0.250.42 g/t0.42 g/tPd1.252.1 g/t2.10 g/t伴生矿床Pt、Pd0.03 g/tOs、IrRu、Rh

6、0.02 g/t矿种元素符号矿石工业类型品位矿床规模地壳克拉克值北祁连水系沉积物北山水系沉积物边界品位工业品位计算单位大中小铂族金属砂矿床松散沉积型矿床Pt+Pd0.03 g/m30.1 g/m3Pt1.8110-9Pt0.025 g/m30.085 g/m3Pd1.7410-9Pd0.125 g/m30.42 g/m3Rh0.0610-9砂砾岩型矿床Pt+Pd0.10.5 g/m312 g/m3Ir0.0510-9Pt0.0850.42 g/m30.841 g/m3Ru0.110-9Pd0.422.1 g/m34.28.4 g/m3Os0.0510-9金Au岩金矿原生矿12g/t2.54.5

7、 g/t金属吨2052051.211.731.33堆浸氧化矿0.51.0 g/t11.5 g/t砂金矿南方50100L0.050.07 g/m30.160.18 g/m3金属吨8282150300L0.040.06 g/m30.140.16 g/m3北方50100L0.060.08 g/m30.180.20 g/m3150300L0.050.07 g/m30.160.18 g/m3银Ag4050 g/t80100 g/t金属吨100020010002005256.9750.58稀有金属矿产矿种元素符号矿石工业类型品位矿床规模地壳克拉克值北祁连水系沉积物北山水系沉积物边界品位工业品位计算单位大中

8、小铌钽NbTa矿床类型Ta2O5Nb2O5（Ta，Nb）2O5或Nb2O5（Ta，Nb）2O5或Nb2O5铌原生矿Nb2O5万吨101101Nb：12Ta：0.7Nb11.86 Nb8.86铌钽矿床花岗伟晶岩类矿床1.00.0120.0150.0070.0080.0220.0260.0120.014碱性长石花岗岩类矿床1.00.0150.0180.0080.010.0240.0280.0120.015风化壳（褐钇铌矿或铌铁矿）矿床0.0080.010重砂品位80100 g/m30.0160.020重砂品位250280 g/m3铌砂矿矿物吨20005002000500原生铌矿床0.050.060

9、.080.12钽原生矿Ta2O5吨101101河流类砂矿床（铌铁矿或钇铌矿）0.0040.006重砂品位40 g/m30.010.012重砂品位250 g/m3铌砂矿铌铁矿、褐钇铌矿550 g/m320250 g/m3钽砂矿矿物吨20005002000500机选BeO（%）首选绿柱石（%）机选BeO（%）首选绿柱石（%）气成热液矿床0.040.060.050.100.080.120.20.7矿种元素符号矿石工业类型品位矿床规模地壳克拉克值北祁连水系沉积物北山水系沉积物边界品位工业品位计算单位大中小铍Be铍矿床花岗伟晶岩矿床0.040.060.050.100.080.120.20.7BeO吨10

10、00020001000020001.71.711.64碱性长石花岗岩类矿床0.050.070.100.14残坡积类砂矿床0.6kg/m322.5kg/m3绿柱石砂矿绿柱石600 g/m320002500 g/m3锂LiLi2O%机选手选锂辉石机选手选锂辉石矿物锂矿Li2O万吨1011011122.0111.72花岗伟晶岩类矿床0.40.60.81.15.08.0盐湖锂矿LiCl万吨50105010碱性长石花岗岩类矿床0.50.70.91.2锆ZrZrO2%锆石英kg/m3ZrO2%锆石英kg/m3矿物万吨205205123174.2128.45海滨砂矿床0.040.0611.50.160.24

11、46风化壳矿床0.30.8原生矿床3.08.0锶SrSrSO415SrSO425SrSO4万吨205205325214.2280.5矿种元素符号矿石工业类型品位矿床规模地壳克拉克值北祁连水系沉积物北山水系沉积物边界品位工业品位计算单位大中小铷RbRb2O%含锂云母的碱性长石花岗岩类与花岗伟晶岩类矿床0.040.060.10.2Rb2O吨200050020005008盐湖矿床0.02（固体）0.06（卤水）铯Cs机选氧化物手选铯榴石Cs2O吨20005002000500390花岗伟晶岩类矿床0.3含锂云母的碱性长石花岗岩类与花岗伟晶岩类矿床0.050.06盐湖矿床（CS2O）固体0.01卤水20

12、30mg/L盐类矿床0.02稀土金属矿产原生矿0.51.01.52.0稀土砂矿独居石吨100001000100001000离子吸附型矿重稀土0.030.050.060.1轻稀土0.050.10.080.15磷钇矿吨50005005000500矿种元素符号矿石工业类型品位矿床规模地壳克拉克值北祁连水系沉积物北山水系沉积物边界品位工业品位计算单位大中小轻稀土含氟碳铈矿、独居石的原生矿床Ce2O3%12稀土原生矿TR2O3万吨505505独居石砂矿g/m3100200300500风化壳型稀土矿REO%0.070.10稀土风化壳矿床铈族氧化物万吨101101重稀土含钇（磷钇矿、硅铍钇矿）伟晶岩和碳酸岩矿床Y2O3%0.050.1钇族氧化物万吨50.550.5磷钇矿砂矿（矿物）g/m3305070风化壳型稀土矿（%）0.05