Mẫu chuẩn địa chất khoáng sản OREAS

Mẫu chuẩn địa chất khoáng sản OREAS

Hãng sản xuất: OREAS

Xuất xứ: Australia (Úc)

Mẫu chuẩn địa chất khoáng sản OREAS được sản xuất bởi Ore Research & Explective Pty Ltd (ORE) là công ty có trụ sở tại Úc chuyên nghiên cứu và sản xuất các mẫu chuẩn CRM đối chiếu cho ngành khai mỏ và thăm dò địa chất khoáng sản. OREAS có sự kết hợp của công nghệ tiên tiến với các thực hành tốt nhất thế giới để duy trì vị thế là nhà sản xuất mẫu chuẩn CRM địa chất khoáng sản hàng đầu.

Mẫu chuẩn OREAS bao gồm một loạt các mẫu chuẩn CRM địa chất khoáng sản có tầm quan trọng trong nền kinh tế như quặng vàng, bạc, các nguyên tố nhóm bạch kim, đồng, niken, bạc-chì-kẽm, sắt, urani, vonfram, molypden, các nguyên tố đất hiếm, mangan, phốt phát, đá vôi và khoáng chất tan (talc).

Danh muc và thành phần chính của các mẫu chuẩn địa chất khoáng sản OREAS

OREAS 6Ca: Au 1.48ppm, matrix: greywacke
OREAS 7Ca: Au 2.54ppm, matrix: greywacke
OREAS 13b: Cu 2327ppm Ni 2247ppm Pt 204ppb , matrix: gabbronorite
OREAS 14P: Pt 99ppb Cu 0.997wt.% Ni 2.10wt.% , matrix: sulphide
OREAS 20a: Au <3ppb Al2O3 15.28wt.% BaO 1239ppm , matrix: granodiorite
OREAS 21e: Au <1ppb Cu 5.68ppm Ag <0.050ppm , matrix: quartz
OREAS 22e: Au <1ppb Cu 7.97ppm Ag <0.050ppm , matrix: quartz
OREAS 22f: Au <1ppb Ag <0.030ppm Al 0.110wt.% , matrix: quartz
OREAS 23b: Au <3ppb Ag 0.065ppm Cu 46.7ppm , matrix: granodiorite
OREAS 24c: Au <1ppb Cu 48.6ppm Ni 138ppm , matrix: basalt
OREAS 25a: Au <2ppb Cu 33.9ppm Pb 25.2ppm , matrix: ferruginous soil
OREAS 30a: Au <2ppb Pd <2ppb Pt <5ppb , matrix: basalt
OREAS 34h: Zn 12.18wt.% Pb 1.44wt.% Ag 21.8ppm , matrix: carbonate
OREAS 34i: Zn 1.33wt.% Pb 0.297wt.% Ag 9.09ppm , matrix: carbonate
OREAS 34k: Zn 23.50wt.% Pb 2.08wt.% Ag 17.4ppm , matrix: carbonate
OREAS 36: Zn 4.23wt.% Pb 0.579wt.% Ag 10.2ppm , matrix: metasediment/sulphide
OREAS 37 : Zn 6.26wt.% Pb 0.615wt.% Ag 5.19ppm , matrix: metasediment/sulphide
OREAS 38 : Zn 10.06wt.% Pb 0.592wt.% Ag 5.49ppm , matrix: metasediment/sulphide
OREAS 40 : Fe 66.72wt.% SiO2 4.64wt.% Al2O3 0.130wt.% , matrix: hematitic
OREAS 45d : Au 23ppb Ni 231ppm Cu 371ppm , matrix: ferruginous soil
OREAS 45f : Au 19ppb Ni 256ppm Cu 363ppm , matrix: lateritic
OREAS 45h : Au 41ppb Ni 423ppm Cu 767ppm , matrix: lateritic
OREAS 46 : Au 2ppb Cu 23.1ppm Zn 35.5ppm , matrix: glacial till
OREAS 47 : Au 44ppb Cu 159ppm Zn 226ppm , matrix: glacial till
OREAS 58P : Au 523ppb Cu 5110ppm S 6220ppm , matrix: quartz monzonite
OREAS 59d : Cu 1.47wt.% Au 0.801ppm Co 899ppm , matrix: felsic volcanic breccia
OREAS 60d : Au 2.47ppm Ag 4.57ppm Cu 73ppm , matrix: andesite
OREAS 61f : Au 4.60ppm Ag 3.64ppm Cu 40.2ppm , matrix: andesite
OREAS 62f : Au 9.71ppm Ag 5.47ppm Cu 37.3ppm , matrix: andesite
OREAS 70b : Ni 0.218wt.% Co 78ppm As 148ppm , matrix: mineralised ultramafic
OREAS 72b : Ni 0.686wt.% Co 131ppm As 146ppm , matrix: mineralised ultramafic
OREAS 73b : Ni 1.48wt.% Co 240ppm As 293ppm , matrix: mineralised ultramafic
OREAS 74a : Ni 3.14wt.% Pt 223ppb Pd 172ppb , matrix: mineralised ultramafic
OREAS 74b : Ni 3.38wt.% Co 490ppm As 603ppm , matrix: mineralised ultramafic
OREAS 75a : Ni 5.11wt.% Pt 353ppb Pd 280ppb , matrix: mineralised ultramafic
OREAS 75b : Ni 5.29wt.% Co 741ppm As 974ppm , matrix: mineralised ultramafic
OREAS 76a : Ni 7.29wt.% Pt 701ppb Pd 403ppb , matrix: mineralised ultramafic
OREAS 76b : Ni 7.62wt.% Co 1067ppm As 1394ppm , matrix: mineralised ultramafic
OREAS 77a : Ni 10.59wt.% Pt 1088ppb Pd 566ppb , matrix: mineralised ultramafic
OREAS 77b : Ni 11.30wt.% Co 1551ppm As 2054ppm , matrix: mineralised ultramafic
OREAS 78 : Co 23.74wt.% Ni 25.79wt.% S 28.61wt.% , matrix: sulphide
OREAS 91 : Cu 265ppm Ag <0.3ppm S 841ppm , matrix: siltstone
OREAS 96 : Cu 3.93wt.% Ag 11.5ppm S 4.33wt.% , matrix: mineralised siltstone
OREAS 97 : Cu 6.31wt.% Ag 19.6ppm S 6.71wt.% , matrix: mineralised siltstone
OREAS 98 : Cu 14.8wt.% Ag 45.1ppm S 16.0wt.% , matrix: mineralised siltstone
OREAS 99b : Cu 28.90wt.% Ag 81.1ppm S 31.6wt.% , matrix: concentrate
OREAS 100a : U 135ppm Th 51.6ppm La 260ppm , matrix: granitic/haematitic breccia
OREAS 101a : U 422ppm Th 36.6ppm La 816ppm , matrix: granitic/haematitic breccia
OREAS 101b : U 396ppm Th 37.1ppm La 789ppm , matrix: granitic/haematitic breccia
OREAS 102a : U 662ppm Th 39.6ppm La 323ppm , matrix: granitic/haematitic breccia
OREAS 106 : U 1143ppm Th 644ppm La 54ppm , matrix: granitic/gneissic
OREAS 110 : Cu 0.160wt.% Fe 24.70wt.% Ag <10.0ppm , matrix: massive sulphide
OREAS 111 : Cu 2.30wt.% Fe 34.10wt.% Ag <20.0ppm , matrix: massive sulphide
OREAS 111b : Cu 2.44wt.% Fe 35.50wt.% Ag <20.0ppm , matrix: massive sulphide
OREAS 112 : Cu 5.13wt.% Fe 33.30wt.% Ag 17.0ppm , matrix: massive sulphide
OREAS 113 : Cu 13.30wt.% Fe 28.00wt.% As 238ppm , matrix: massive sulphide
OREAS 120 : U 40.8ppm Th 5.45ppm Ce 46.3ppm , matrix: sandstone/sediments
OREAS 121 : U 215ppm Th 5.57ppm Ce 45.6ppm , matrix: sandstone/sediments
OREAS 122 : U 418ppm Th 5.56ppm Ce 46.1ppm , matrix: sandstone/sediments
OREAS 123 : U 853ppm Th 5.73ppm Ce 46.7ppm , matrix: sandstone/sediments
OREAS 124 : U 1794ppm Th 5.74ppm Ce 47.6ppm , matrix: sandstone/sediments
OREAS 130 : Zn 1.71wt.% Pb 0.130wt.% Ag 6.57ppm , matrix: sulphidic graphitic slate
OREAS 133a : Zn 10.87wt.% Pb 4.90wt.% Ag 99.9ppm , matrix: carbonate siltstone
OREAS 134a : Zn 17.27wt.% Pb 12.79wt.% Ag 201ppm , matrix: carbonate siltstone
OREAS 134b : Zn 18.03wt.% Pb 13.36wt.% Ag 209ppm , matrix: carbonate siltstone
OREAS 135 : Zn 2.80wt.% Pb 1.70wt.% Ag 55.7ppm , matrix: sulphidic graphitic slate
OREAS 136 : Zn 3.63wt.% Pb 4.76wt.% Ag 151ppm , matrix: sulphidic graphitic slate
OREAS 137 : Zn 4.92wt.% Pb 0.673wt.% Ag 25.9ppm , matrix: sulphidic graphitic slate
OREAS 138 : Zn 8.19wt.% Pb 1.23wt.% Ag 45.2ppm , matrix: sulphidic graphitic slate
OREAS 139 : Zn 13.63wt.% Pb 2.21wt.% Ag 76.7ppm , matrix: sulphidic graphitic slate
OREAS 140 : Sn 1755ppm Bi 318ppm Cu 1529ppm , matrix: smectite clay
OREAS 141 : Sn 6061ppm Bi 324ppm Cu 2453ppm , matrix: smectite clay
OREAS 142 : Sn 1.04wt.% Bi 242ppm Cu 1466ppm , matrix: smectite clay
OREAS 147 : Li2O 0.488wt.% Li 0.227wt.% Nb 0.115wt.% , matrix: pegmatite
OREAS 148 : Li2O 1.03wt.% Li 0.476wt.% Nb 0.168wt.% , matrix: pegmatite
OREAS 149 : Li2O 2.21wt.% Li 1.03wt.% Nb 0.626wt.% , matrix: pegmatite
OREAS 151b : Au 65ppb Cu 0.182wt.% Cu-Sol 0.032wt.% , matrix: quartz monzonite
OREAS 152b : Au 134ppb Cu 0.375wt.% Cu-Sol 0.060wt.% , matrix: quartz monzonite
OREAS 153b : Au 313ppb Cu 0.678wt.% Cu-Sol 0.157wt.% , matrix: quartz monzonite
OREAS 160 : Cu 13.0ppm Fe 1.13wt.% Co 2.80ppm , matrix: siliceous breccia
OREAS 161 : Cu 0.400wt.% Fe 4.32wt.% Co 119ppm , matrix: shale/siliceous dolomite
OREAS 162 : Cu 0.761wt.% Fe 8.63wt.% Co 631ppm , matrix: siliceous dolomite
OREAS 163 : Cu 1.71wt.% Fe 11.10wt.% Co 230ppm , matrix: siliceous dolomite
OREAS 164 : Cu 2.22wt.% Fe 6.88wt.% Co 168ppm , matrix: siliceous dolomite
OREAS 165 : Cu 3.21wt.% Fe 8.86wt.% Co 2445ppm , matrix: siliceous breccia
OREAS 166 : Cu 8.75wt.% Fe 11.45wt.% Co 1970ppm , matrix: siliceous dolomite
OREAS 170a : Mn 45.06wt.% SiO2 11.34wt.% Fe2O3 6.49wt.% , matrix: manganiferous sedimentary
OREAS 170b : Mn 46.06wt.% SiO2 9.49wt.% Fe2O3 7.04wt.% , matrix: manganiferous sedimentary
OREAS 171 : Mn 35.10wt.% SiO2 24.82wt.% Fe 3.66wt.% , matrix: manganiferous sedimentary
OREAS 172 : Mn 42.75wt.% SiO2 14.09wt.% Fe 3.83wt.% , matrix: manganiferous sedimentary
OREAS 180 : Ni 3093ppm Co 244ppm Sc 41.5ppm , matrix: transitional (saprolite/limonite)
OREAS 181 : Ni 5123ppm Co 451ppm Sc 38.2ppm , matrix: transitional (saprolite/limonite)
OREAS 182 : Ni 0.707wt.% Co 728ppm Fe2O3 29.40wt.% , matrix: transitional (saprolite/limonite)
OREAS 183 : Ni 0.995wt.% Co 225ppm Fe2O3 12.73wt.% , matrix: saprolite
OREAS 184 : Ni 1.02wt.% Co 903ppm Fe2O3 39.30wt.% , matrix: transitional (saprolite/limonite)
OREAS 185 : Ni 1.14wt.% Co 388ppm Fe2O3 18.42wt.% , matrix: saprolite
OREAS 186 : Ni 1.23wt.% Co 692ppm Fe2O3 32.04wt.% , matrix: transitional (saprolite/limonite)
OREAS 187 : Ni 1.37wt.% Co 636ppm Fe2O3 19.45wt.% , matrix: saprolite
OREAS 189 : Ni 1.48wt.% Co 326ppm Fe2O3 15.04wt.% , matrix: saprolite
OREAS 190 : Ni 1.64wt.% Co 890ppm Fe2O3 35.48wt.% , matrix: transitional (saprolite/limonite)
OREAS 191 : Ni 1.75wt.% Co 665ppm Fe2O3 24.86wt.% , matrix: saprolite
OREAS 192 : Ni 1.77wt.% Co 404ppm Fe2O3 18.10wt.% , matrix: saprolite
OREAS 193 : Ni 1.93wt.% Co 495ppm Fe2O3 19.51wt.% , matrix: saprolite
OREAS 194 : Ni 2.13wt.% Co 428ppm Fe2O3 16.47wt.% , matrix: saprolite
OREAS 195 : Ni 2.94wt.% Co 477ppm Fe2O3 18.29wt.% , matrix: saprolite
OREAS 197 : Sc 203ppm Co 331ppm Ni 524ppm , matrix: limonite
OREAS 198 : Sc 401ppm Co 807ppm Ni 688ppm , matrix: limonite
OREAS 199 : Sc 591ppm Co 557ppm Ni 995ppm , matrix: limonite
OREAS 203 : Au 0.871ppm , matrix: metasediment/basalt
OREAS 206 : Au 2.20ppm , matrix: metasediment/basalt
OREAS 209 : Au 1.58ppm Cu 76ppm Ag 0.264ppm , matrix: metasediment/basalt
OREAS 216b : Au 6.66ppm Ag 1.09ppm Al 3.02wt.% , matrix: greenstone
OREAS 217 : Au 0.338ppm SG 2.93Unity , matrix: greenstone
OREAS 218 : Au 0.531ppm SG 3.01Unity , matrix: greenstone
OREAS 219 : Au 0.760ppm Ag 0.203ppm Al 2.98wt.% , matrix: greenstone
OREAS 220 : Au 0.866ppm SG 2.93Unity , matrix: greenstone
OREAS 221 : Au 1.06ppm SG 2.98Unity , matrix: greenstone
OREAS 222 : Au 1.22ppm SG 2.97Unity , matrix: greenstone
OREAS 223 : Au 1.78ppm SG 2.95Unity , matrix: greenstone
OREAS 226 : Au 5.45ppm Ag 0.904ppm Al 2.95wt.% , matrix: greenstone
OREAS 228 : Au 8.73ppm SG 2.74Unity , matrix: greenstone
OREAS 228b : Au 8.57ppm Ag 1.17ppm Al 3.08wt.% , matrix: greenstone
OREAS 229 : Au 12.11ppm SG 2.78Unity , matrix: greenstone
OREAS 229b : Au 11.95ppm Ag 1.60ppm Al 3.09wt.% , matrix: greenstone
OREAS 232 : Au 0.902ppm Ag 0.093ppm Al 2.47wt.% , matrix: metasediments
OREAS 235 : Au 1.59ppm Ag 0.135ppm Al 2.52wt.% , matrix: metasediments
OREAS 237 : Au 2.21ppm Ag 0.172ppm Al 2.49wt.% , matrix: metasediments
OREAS 238 : Au 3.03ppm Ag 0.220ppm Al 2.39wt.% , matrix: metasediments
OREAS 239 : Au 3.55ppm Ag 0.244ppm Al 2.39wt.% , matrix: metasediments
OREAS 250 : Au 0.309ppm Cu 44.7ppm Ag 0.258ppm , matrix: weathered greenstone
OREAS 251 : Au 0.504ppm Cu 47.5ppm Ag 0.173ppm , matrix: weathered greenstone
OREAS 252 : Au 0.674ppm Cu 49.4ppm Ag 0.185ppm , matrix: weathered greenstone
OREAS 253 : Au 1.22ppm SG 2.99Unity , matrix: weathered greenstone/basaltic scoria
OREAS 254 : Au 2.55ppm SG 2.97Unity , matrix: weathered greenstone/basaltic scoria
OREAS 255 : Au 4.08ppm SG 2.93Unity , matrix: weathered greenstone/basaltic scoria
OREAS 256 : Au 7.66ppm SG 2.83Unity , matrix: weathered greenstone/basaltic scoria
OREAS 260 : Au 16ppb Cu 46.5ppm Ag 0.146ppm , matrix: mudstone
OREAS 261 : Au 49ppb Cu 64ppm Ag 0.204ppm , matrix: mudstone
OREAS 262 : Au 99ppb Cu 118ppm Ag 0.450ppm , matrix: mudstone
OREAS 263 : Au 214ppb Cu 87ppm Ag 0.285ppm , matrix: mudstone
OREAS 350 : Zn 44.12wt.% Pb 8.22wt.% Ag 96.6ppm , matrix: concentrate
OREAS 351 : Zn 46.97wt.% Pb 3.85wt.% Ag 120ppm , matrix: concentrate
OREAS 352 : Pb 58.14wt.% Zn 2.21wt.% Ag 9.43ppm , matrix: concentrate
OREAS 401 : Fe 45.63wt.% SiO2 24.88wt.% P 0.105wt.% , matrix: hematitic
OREAS 402 : Fe 48.41wt.% SiO2 19.77wt.% P 0.119wt.% , matrix: hematitic
OREAS 403 : Fe 52.31wt.% SiO2 13.67wt.% P 0.123wt.% , matrix: hematitic
OREAS 404 : Fe 55.14wt.% SiO2 7.88wt.% P 0.151wt.% , matrix: hematitic
OREAS 405 : Fe 58.02wt.% SiO2 8.37wt.% P 0.111wt.% , matrix: hematitic
OREAS 406 : Fe 61.44wt.% SiO2 7.96wt.% P 0.085wt.% , matrix: hematitic
OREAS 460 : CeO2 2209ppm La2O3 1606ppm Nd2O3 911ppm , matrix: lateritic
OREAS 461 : CeO2 4311ppm La2O3 3155ppm Nd2O3 1900ppm , matrix: lateritic
OREAS 462 : CeO2 6082ppm La2O3 4450ppm Nd2O3 2985ppm , matrix: lateritic
OREAS 463 : CeO2 0.810wt.% La2O3 5824ppm Nd2O3 4295ppm , matrix: lateritic
OREAS 464 : CeO2 1.88wt.% La2O3 1.37wt.% Nd2O3 1.16wt.% , matrix: lateritic
OREAS 465 : CeO2 4.86wt.% La2O3 2.83wt.% Nd2O3 1.37wt.% , matrix: lateritic
OREAS 501c : Au 0.221ppm Cu 0.276wt.% Mo 97ppm , matrix: quartz monzonite
OREAS 502c : Au 0.488ppm Cu 0.783wt.% Mo 226ppm , matrix: quartz monzonite
OREAS 503c : Au 0.698ppm Cu 0.538wt.% Mo 318ppm , matrix: quartz monzonite
OREAS 503d : Au 0.666ppm Cu 0.524wt.% Mo 348ppm , matrix: quartz monzonite
OREAS 504c : Au 1.48ppm Cu 1.11wt.% Mo 512ppm , matrix: quartz monzonite
OREAS 505 : Au 0.555ppm Cu 0.321wt.% Mo 66ppm , matrix: quartz monzonite
OREAS 506 : Au 0.364ppm Cu 0.444wt.% Mo 87ppm , matrix: quartz monzonite
OREAS 507 : Au 0.176ppm Cu 0.622wt.% Mo 114ppm , matrix: quartz monzonite
OREAS 520 : Cu 0.293wt.% Au 0.176ppm Co 203ppm , matrix: felsic volcanic breccia
OREAS 521 : Cu 0.607wt.% Au 0.376ppm Co 386ppm , matrix: felsic volcanic breccia
OREAS 522 : Cu 0.916wt.% Au 0.574ppm Co 550ppm , matrix: felsic volcanic breccia
OREAS 523 : Cu 1.72wt.% Au 1.04ppm Co 728ppm , matrix: felsic volcanic breccia
OREAS 524 : Cu 2.53wt.% Au 1.54ppm Co 728ppm , matrix: felsic volcanic breccia
OREAS 600 : Ag 24.75ppm Cu 482ppm Au 0.200ppm , matrix: rhyodacite
OREAS 600b : Ag 25.1ppm Cu 499ppm Au 0.204ppm , matrix: rhyodacite
OREAS 601b : Ag 50.1ppm Cu 0.101wt.% Au 0.775ppm , matrix: rhyodacite
OREAS 602 : Ag 114.88ppm Cu 0.515wt.% Au 1.95ppm , matrix: rhyodacite
OREAS 602b : Ag 119ppm Cu 0.496wt.% Au 2.29ppm , matrix: rhyodacite
OREAS 603b : Ag 301ppm Cu 0.973wt.% Au 5.21ppm , matrix: rhyodacite
OREAS 604 : Ag 488.47ppm Cu 2.16wt.% Au 1.43ppm , matrix: rhyodacite
OREAS 604b : Ag 507ppm Cu 2.12wt.% Au 1.69ppm , matrix: rhyodacite
OREAS 605 : Ag 964.92ppm Cu 5.02wt.% Au 1.67ppm , matrix: rhyodacite
OREAS 605b : Ag 1015ppm Cu 5.03wt.% Au 1.72ppm , matrix: rhyodacite
OREAS 606 : Au 0.340ppm Ag 1.02ppm Cu 0.027wt.% , matrix: rhyodacite
OREAS 607 : Au 0.690ppm Ag 5.88ppm Cu 0.056wt.% , matrix: rhyodacite
OREAS 608 : Au 1.21ppm Ag 14.7ppm Cu 0.101wt.% , matrix: rhyodacite
OREAS 609 : Au 5.16ppm Ag 24.6ppm Cu 0.495wt.% , matrix: rhyodacite
OREAS 610 : Au 9.83ppm Ag 49.4ppm Cu 0.971wt.% , matrix: rhyodacite
OREAS 611 : Au 15.70ppm Ag 80.0ppm Cu 1.17wt.% , matrix: rhyodacite
OREAS 620 : Zn 3.15wt.% Cu 0.173wt.% Au 0.685ppm , matrix: rhyodacite
OREAS 621 : Zn 5.22wt.% Cu 0.363wt.% Au 1.25ppm , matrix: rhyodacite
OREAS 622 : Zn 10.24wt.% Cu 0.486wt.% Au 1.85ppm , matrix: rhyodacite
OREAS 623 : Zn 1.03wt.% Cu 1.73wt.% Au 0.827ppm , matrix: rhyodacite
OREAS 624 : Zn 2.40wt.% Cu 3.10wt.% Au 1.16ppm , matrix: rhyodacite
OREAS 680 : Au 160ppb Pd 218ppb Pt 405ppb , matrix: gabbronorite
OREAS 681 : Au 51ppb Pd 243ppb Pt 526ppb , matrix: gabbronorite
OREAS 682 : Au 75ppb Pd 444ppb Pt 868ppb , matrix: gabbronorite
OREAS 683 : Au 207ppb Pd 853ppb Pt 1760ppb , matrix: pyroxenite
OREAS 684 : Au 0.248ppm Pd 1.72ppm Pt 3.87ppm , matrix: pyroxenite
OREAS 700 : W 1.13wt.% Au 0.506ppm Cu 0.202wt.% , matrix: magnetite skarn
OREAS 701 : W 2.43wt.% Au 1.11ppm Cu 0.491wt.% , matrix: magnetite skarn
OREAS 722 : TGC 2.03wt.% , matrix: granodiorite
OREAS 723 : TGC 5.87wt.% , matrix: granodiorite
OREAS 724 : TGC 12.06wt.% , matrix: granodiorite
OREAS 725 : TGC 24.52wt.% , matrix: granodiorite
OREAS 751 : Li2O 1.01wt.% Li 0.468wt.% Sn 156ppm , matrix: pegmatite
OREAS 752 : Li2O 1.52wt.% Li 0.707wt.% Sn 238ppm , matrix: pegmatite
OREAS 753 : Li2O 2.19wt.% Li 1.02wt.% Sn 135ppm , matrix: pegmatite
OREAS 902 : Cu 0.301wt.% Au <10ppb Cu-Sol 0.111wt.% , matrix: argillaceous sandstone
OREAS 903 : Cu 0.652wt.% Au <5ppb Cu-Sol 0.434wt.% , matrix: argillaceous sandstone
OREAS 904 : Cu 0.612wt.% Au 45ppb Cu-Sol 0.519wt.% , matrix: argillaceous sandstone
OREAS 905 : Cu 1533ppm Cu-Sol 1272ppm Au 0.391ppm , matrix: weathered rhyodacite
OREAS 906 : Cu 0.310wt.% Cu-Sol 0.259wt.% Au 49ppb , matrix: weathered rhyodacite
OREAS 907 : Cu 0.638wt.% Cu-Sol 0.533wt.% Au 100ppb , matrix: weathered rhyodacite
OREAS 908 : Cu 1.26wt.% Cu-Sol 1.06wt.% Au 187ppb , matrix: weathered rhyodacite
OREAS 920 : Cu 112ppm Ag <0.200ppm Zn 116ppm , matrix: siltstone
OREAS 921 : Cu 274ppm Ag 0.152ppm Zn 132ppm , matrix: siltstone
OREAS 922 : Cu 2122ppm Ag 0.888ppm Zn 267ppm , matrix: siltstone
OREAS 923 : Cu 4230ppm Ag 1.60ppm Zn 345ppm , matrix: siltstone
OREAS 924 : Cu 0.512wt.% Ag 1.99ppm Zn 380ppm , matrix: siltstone
OREAS 925 : Cu 0.615wt.% Ag 2.36ppm Zn 446ppm , matrix: siltstone
OREAS 926 : Cu 0.813wt.% Ag 2.92ppm Zn 398ppm , matrix: siltstone
OREAS 927 : Cu 1.08wt.% Ag 4.08ppm Zn 716ppm , matrix: siltstone
OREAS 928 : Cu 1.53wt.% Ag 5.39ppm Zn 436ppm , matrix: siltstone
OREAS 929 : Cu 2.00wt.% Ag 7.18ppm Zn 477ppm , matrix: siltstone
OREAS 930 : Cu 2.52wt.% Ag 9.00ppm Zn 492ppm , matrix: siltstone
OREAS 931 : Cu 3.82wt.% Ag 14.04ppm Zn 480ppm , matrix: siltstone
OREAS 932 : Cu 6.13wt.% Ag 22.41ppm Zn 591ppm , matrix: siltstone
OREAS 933 : Cu 8.37wt.% Ag 31.05ppm Zn 602ppm , matrix: siltstone
OREAS 934 : Cu 9.59wt.% Ag 36.46ppm Zn 724ppm , matrix: siltstone
OREAS 935 : Cu 12.55wt.% Ag 43.87ppm Zn 692ppm , matrix: siltstone
OREAS 991 : Cu 20.66wt.% Au 47.04ppm Ag 48.1ppm , matrix: concentrate
OREAS 992 : Cu 43.90wt.% S 36.97wt.% H2O- 3.58wt.% , matrix: concentrate
OREAS 999 : Li2O 5.76wt.% Li 2.67wt.% Sn 84ppm , matrix: concentrate
OREAS C26c : Au <2ppb Cu 45.9ppm Fe 7.95wt.% , matrix: basalt
OREAS C27c : Au <2ppb Cu 7.49ppm Pb 27.9ppm , matrix: rhyodacite
OREAS C27d : Au <3ppb Ag 0.152ppm Al 7.54wt.% , matrix: rhyodacite

Nơi mua các mẫu chuẩn địa chất khoáng sản OREAS tại Hà Nội và TP.HCM:

CÔNG TY TNHH KHOA HỌC KỸ THUẬT NAM PHONG
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