Central Geological Laboratory MONGOLIA CATALOGUE. Certified Reference Materials

Transcription

1 Central Geological Laboratory MONGOLIA CATALOGUE Reference Materials

2 Contents Page Introduction Foreword 2 Standard acts by certification activity guideline 3 CGL coding convention for CRMs 3 How to use the catalogue 3 Reference materials reference materials, overview (Table 1) 4 reference materials by CGL code (Table 2) 11 values by elements/compounds (Table 3) 31 1

3 Foreword Worldwide millions of analytical measurements are performed every year. Test results influence important decisions in industry, trade, policy and environmental control. In a globalized world they should be comparable everywhere and as reliable as possible. Reference Materials establish worldwide confidence in the quality and comparability of measurements! The Central Geological Laboratory of Mongolia (CGL) was founded in 1957 and is specialized in analyzing the quantitative chemical and mineralogical composition of materials of geological origin (e.g. soils, rocks, ores, concentrates). Classical wet-chemical and modern instrumental analytical test methods like AAS, ICP-OES and WD-XRF are applied for quantitative analysis. A modern and efficient quality management system and the regular participation in the GeoPT proficiency testing scheme guarantees best practises in testing and CRM-manufacturing. Since 2000 the CGL was accredited for testing by the Mongolian National Agency for Metrology and Standardization (MASM). In 2005, CGL was accredited as testing laboratory (ISO /IEC 17025) by the ILAC member and German accreditation body DAkkS. CGL is accredited as CRM producer (ISO17025/ISO 34) in 2012 and Proficiency Testing Provider (ISO/IEC 17043:2015) in 2015 as well. The accreditation had been regularly extended and it is still valid. Alongside its analytical activities, since 40 years, CGL produces Reference Materials of geological origin for the national public sector. So far 90 RMs of various kinds of rocks, ores, mineral processing products and environmental materials were certified at different levels, national and international. Actually the development of matrix reference materials at CGL follows the ISO Guide 30-series and CGL can offer the service to develop fit-for-purpose-reference Materials for qualified prospects on order. This catalogue directed to analytical research workers and professionals in the field of mineral resources and quality assurance. This catalogue will not deputize certificate of CRMs. Standards and Guides applied for the development of CGL CRMs Internatioal Association of Geoanalysts Protocol for the Certificaion of Geological and Environmental Reference Materials, International Association of Geoanalysts, 2003 MNS ISO Guide 30:2015, Terms and definitions used in connection with reference materials MNS ISO Guide 31:2015, Contents of certificates of reference materials MNS ISO Guide 32:2001, Calibration in analytical chemistry and use of certified reference materials MNS ISO Guide 33:2015, The uses of reference materials ISO Guide 34:2009, General requirements for the competence of reference material producers MNS ISO Guide 35:2005, Certification of reference materials General and statistical principles ISO Guide 35:2006, Certification of reference materials General and statistical principles CT CЭВ , ГОСТ , Метрология. Стандартные образцы. Методика изготовления и аттестации стандартных образцов состава горных пород и минерального сырья 2

4 CGL coding convention for CRMs CGL code Type CGL Rocks CGL Ores CGL Mineral processing products CGL Environmental materials CGL Combustion raw materials How to use the catalogue Table 1: Classified by types of material according to the above mentioned coding system the table gives an overview on all CGL CRMs and helps to find materials of interest. The relevant CGL code number is the guide to further information on the chosen material in the catalog. Table 2: values for CRMs are listed separately for major and trace elements Table 3: The table gather certified values for a single element or compound from the whole set of CGL CRM. Parameters of measurement uncertainty are listed according to their availability. interval ( x) error characteristic 3

5 Table 1 ROCKS CERTIFIED REFERENCE MATERIALS FROM MONGOLIA values (n) Registration number Certifying body Page CGL 001 Serpentinite IAG CRM-2 12 USZ IAG, MGL-GAS Mongolia, MNCSM CGL 002 Alkaline granite IAG CRM-3 30 USZ IAG, Mongolia, MNCSM CGL 003 Graphite BJBCh 16 USZ Mongolia, MNCSM CGL 004 Graphite ZBCh 10 USZ Mongolia, MNCSM CGL 005 Magnesite GM 8 USZ Mongolia, MNCSM CGL 006 Nepheline syenite LNS 29 USZ Mongolia, MNCSM CGL 007 Basalt MBL-1 53 USZ Mongolia, MNCSM CGL 008 Granite MGT-1 56 USZ Mongolia, MNCSM CGL 009 Andesite MGL-AND 37 USZ Mongolia, MNCSM CGL 010 Zeolite, spiked MGL-ZEO-S 33 USZ Mongolia, MNCSM

6 Table 1 (continued) ROCKS CERTIFIED REFERENCE MATERIALS FROM MONGOLIA values (n) Registration number Certifying body Page CGL 011 Diorite MDR 33 USZ Mongolia, MNCSM CGL 012 Gabbro MGR-T 26 USZ Mongolia, MNCSM CGL 013 Gabbro MGR-N 22 USZ Mongolia, MNCSM CGL 014 Basalt MBL-D 28 USZ Mongolia, MNCSM CGL 015 Nepheline syenite HNS 28 USZ Mongolia, TC of CGL CGL 017 Natural Zeolite M-ZEO-N 19 USZ Mongolia, TC of CGL IAG/CGL 018 Rhyolite MRH-1 45 IAG, STC of CGL IAG/CGL 019 Trachyandesite MTA-1 48 IAG, STC of CGL IAG/CGL 020 Limestone ML-3 48 IAG, STC of CGL CGL 021 Dolomite MDL 8 Mongolia, STC of CGL CGL 022 Greisen MGn 22 USZ Mongolia, TC of CGL

7 Table 1 (continued) ORES CERTIFIED REFERENCE MATERIALS FROM MONGOLIA values (n) Registration number Certifying body Page CGL 101 Fluorspar HJ 7 UST ST SEV Mongolia, MASM, PCS of CMEA CGL 102 Phosphorite HF 7 ST SEV PCS of CMEA CGL 104 Silver ore ААg-150 RS-1 CGL 105 Silver ore ААg-300 RS-2 CGL 106 Silver ore AAg-700 RS-3 5 USZ 7.91 GSO USZ 8.91 GSO USZ 9.91 GSO Mongolia, MASM, ASRIMRM Mongolia, MASM, ASRIMRM Mongolia, MASM, ASRIMRM CGL 107 Phosphorite BF 9 USZ Mongolia, MASM CGL 108 Silver -bearing complex ore TsАg 13 USZ Mongolia, MASM CGL 109 Gold-quartz ore ZB-1 12 USZ Mongolia, MASM CGL 110 Gold ore ZB-2 1 USZ Mongolia, MASM

8 Table 1 (continued) ORES CERTIFIED REFERENCE MATERIALS FROM MONGOLIA values (n) Registration number Certifying body Page CGL 111 Rare earth ore TRM-2 40 USZ Mongolia, MASM CGL 112 Tungstenmolybdenum ore WМо 23 USZ Mongolia, MASM CGL 113 Iron ore TTH 13 USZ Mongolia, MASM CGL 114 Gold ore B-7/1 2 USZ Mongolia, MASM CGL 115 Gold ore B-7/2 2 USZ Mongolia, MASM CGL 116 Gold ore B-7/3 2 USZ Mongolia, MASM CGL 117 Epithermal gold ore EAu-1 19 USZ Mongolia, MASM CGL 118 Epithermal gold ore EAu-2 2 USZ Mongolia, MASM CGL 119 Chromium ore HHH 18 USZ Mongolia, MASM CGL 120 Gold-bearing complex ore AHMH-1 20 USZ Mongolia, MASM

9 Table 1 (continued): ORES CERTIFIED REFERENCE MATERIALS FROM MONGOLIA values (n) Registration number Certifying body Page CGL 121 CGL 122 Gold-bearing complex ore Gold-bearing complex ore AHMH-2 2 USZ Mongolia, MASM AHMH-3 2 USZ Mongolia, MASM CGL 123 Gold-copper ore OTH 23 USZ Mongolia, MASM CGL 124 Rare-earth ore TRLK 37 USZ Mongolia, MASM CGL 125 Mercury ore Hg 18 USZ Mongolia, MASM CGL 127 Manganese ore MnH 13 USZ Mongolia, TC of CGL CGL 128 Lithium ore MLiH 18 USZ Mongolia, TC of CGL CGL 129 Titanium ore TiH 16 USZ Mongolia, TC of CGL CGL 130 Fluorspar M-HJ-55 3 Mongolia, STC of CGL CGL 132 Fluorspar M-HJ-90 2 Mongolia, STC of CGL CGL 135 Fluorspar M-HJ-35 4 Mongolia, STC of CGL

10 Table 1 (continued): MINERAL PROCESSING PRODUCTS CERTIFIED REFERENCE MATERIALS FROM MONGOLIA values (n) Registration number Certifying body Page CGL 201 CGL 207 Tailings of coppermolybdenum ore floatation CuMoH 4 USZ 4.85 GSO SO SEV Mongolia, MASM, SSC of USSR, PCS of CMEA Zinc concentrate MZnB 17 Mongolia, STC of CGL ENVIRONMENTAL MATERIALS values (n) Registration number Certifying body Page CGL 303 Mercury Soil MS-1 1 USZ Mongolia, TC of CGL 30 CGL 304 Mercury Soil MS-2 1 USZ Mongolia, TC of CGL 30 CGL 305 Mercury Soil MS-3 1 USZ Mongolia, TC of CGL 30 COMBUSTION RAW MATERIALS REFERENCE MATERIALS values (n) Registration number Certifying body Page CGL 401 Brown coal BNN 6 USZ Mongolia, TC of CGL 30 CGL 402 Hard coal SOEN 5 USZ Mongolia, TC of CGL 30 CGL 403 Coking coal TTKN 5 USZ Mongolia, TC of CGL 30 9

11 Abbreviations: MNCSM Mongolian National Centre for Standardization and Metrology (former name) MASM Mongolian Agency for Standardization and Metrology IAG International Association of Geoanalyst PCS of CMEA Permanent Commission on Standards of Commision Mutual Economical Assistance (former name) ASRIMRM Allunion Scientific Research Institute for Metrology of Reference Materials (former name) SSC of USSR State Standards Committee of Union of Soviet Socialist Republics (former name) USZ State Standard GSO State Standard of USSR TC of CGL Technical Council of Central Geological Laboratory (former name) STC of CGL Scientific and Technical Council of Central Geological Laboratory 10

12 Table 2 CERTIFIED VALUES Rocks value, % (m/m) SiO 2 TiO 2 Al 2 O 3 TFe 2 O 3 Fe 2 O 3 FeO MnO MgO CaO Na 2 O K 2 O P 2 O 5 CGL 001 Serpentinite IAG CRM MGL-GAS CGL 002 Alkaline granite IAG CRM CGL 003 Graphite BJBCh CGL 004 Graphite ZBCh CGL 005 Magnesite GM CGL 006 Nepheline syenite LNS CGL 007 Basalt MBL CGL 008 Granite MGT CGL 009 Andesite MGL-AND CGL 010 Zeolite, spiked MGL-ZEO-S CGL 011 Diorite MDR CGL 012 Gabbro MGR-T CGL 013 Gabbro MGR-N CGL 014 Basalt MBL-D CGL 015 Nepheline syenite HNS CGL 017 Natural Zeolite M-ZEO-N

13 Table 2 (continued) CERTIFIED VALUES Rocks value, % (m/m) SiO 2 TiO 2 Al 2 O 3 TFe 2 O 3 Fe 2 O 3 FeO MnO MgO CaO Na 2 O K 2 O P 2 O 5 IAG/CGL 018 Rhyolite MRH IAG/CGL 019 Trachyandesite MTA IAG/CGL 020 Limestone ML CGL 021 Dolomite MDL CGL 022 Greisen MGn

14 Table 2 (continued) CERTIFIED VALUES Rocks value, % (m/m) value, mg/kg F total LOI Н 2 О - Н 2 О + СО 2 Ag As Au Ba Be Bi C CGL 001 Serpentinite IAG CRM-2 MGL-GAS CGL 002 Alkaline granite IAG CRM CGL 003 Graphite BJBCh % CGL 004 Graphite ZBCh % CGL 005 Magnesite GM CGL 006 Nepheline syenite LNS CGL 007 Basalt MBL CGL 008 Granite MGT CGL 009 Andesite MGL-AND CGL 010 Zeolite, spiked MGL-ZEO-S CGL 011 Diorite MDR CGL 012 Gabbro MGR-T CGL 013 Gabbro MGR-N CGL 014 Basalt MBL-D 474 CGL 015 Nepheline syenite HNS CGL 017 Natural Zeolite M-ZEO-N

15 Table 2 (continued) CERTIFIED VALUES Rocks value, % (m/m) value, mg/kg F total LOI Н 2 О - Н 2 О + СО 2 Ag As Au Ba Be Bi C IAG/CGL 018 Rhyolite MRH IAG/CGL 019 Trachyandesite MTA IAG/CGL020 Limestone ML CGL 022 Greisen MGn

16 Table 2 (continued) CERTIFIED VALUES Rocks value, mg/kg Cd Ce Co Cr Cs Cu Dy Er Eu Ga Gd Ge CGL 001 Serpentinite IAG CRM MGL-GAS CGL 002 Alkaline granite IAG CRM CGL 006 Nepheline syenite LNS CGL 007 Basalt MBL CGL 008 Granite MGT CGL 009 Andesite MGL-AND CGL 010 Zeolite, spiked MGL-ZEO-S CGL 011 Diorite MDR CGL 012 Gabbro MGR-T CGL 013 Gabbro MGR-N CGL 014 Basalt MBL-D CGL 015 Nepheline syenite HNS CGL 017 Natural Zeolite M-ZEO-N IAG/CGL 018 Rhyolite MRH IAG/CGL 019 Trachyandesite MTA IAG/CGL 020 Limestone ML CGL 022 Greisen MGn

17 Table 2 (continued) CERTIFIED VALUES Rocks value, mg/kg Hf Hg Ho La Li Lu Mo Nb Nd Ni Pb Pr CGL 001 Serpentinite IAG CRM-2 MGL-GAS 2300 CGL 002 Alkaline granite IAG CRM CGL 003 Graphite BJBCh 70 CGL 006 Nepheline syenite LNS CGL 007 Basalt MBL CGL 008 Granite MGT CGL 009 Andesite MGL-AND CGL 010 Zeolite, spiked MGL-ZEO-S CGL 011 Diorite MDR CGL 012 Gabbro MGR-T CGL 013 Gabbro MGR-N CGL 014 Basalt MBL-D CGL 015 Nepheline syenite HNS CGL 017 Natural Zeolite M-ZEO-N IAG/CGL 018 Rhyolite MRH IAG/CGL 019 Trachyandesite MTA IAG/CGL 020 Limestone ML CGL 022 Greisen MGn

18 Table 2 (continued) CERTIFIED VALUES Rocks value, mg/kg Rb Re Sb Sc Se Sm Sn Sr Ta Tb Te Th CGL 001 Serpentinite IAG CRM-2 MGL-GAS 7.3 CGL 002 Alkaline granite IAG CRM CGL 003 Graphite BJBCh 140 CGL 006 Nepheline syenite LNS CGL 007 Basalt MBL CGL 008 Granite MGT CGL 009 Andesite MGL-AND CGL 010 Zeolite, spiked MGL-ZEO-S CGL 011 Diorite MDR CGL 012 Gabbro MGR-T CGL 013 Gabbro MGR-N CGL 014 Basalt MBL-D CGL 015 Nepheline syenite HNS CGL 017 Natural Zeolite M-ZEO-N IAG/CGL 018 Rhyolite MRH IAG/CGL 019 Trachyandesite MTA IAG/CGL 020 Limestone ML CGL 022 Greisen MGn

19 Table 2 (continued) CERTIFIED VALUES Rocks value, mg/kg ΣTR 2 O 3 Tl Tm U V W Y Yb Zn Zr CGL 001 Serpentinite IAG CRM MGL-GAS CGL 002 Alkaline granite IAG CRM CGL 003 Graphite BJBCh CGL 006 Nepheline syenite LNS CGL 007 Basalt MBL CGL 008 Granite MGT CGL 009 Andesite MGL-AND CGL 010 Zeolite, spiked MGL-ZEO-S CGL 011 Diorite MDR CGL 012 Gabbro MGR-T CGL 013 Gabbro MGR-N CGL 014 Basalt MBL-D CGL 015 Nepheline syenite HNS CGL 017 Natural Zeolite M-ZEO-N IAG/CGL 018 Rhyolite MRH IAG/CGL 019 Trachyandesite MTA IAG/CGL 020 Limestone ML CGL 022 Greisen MGn

20 Table 2 (continued) CERTIFIED VALUES Ores value, % (m/m) CGL code Designation Description SiO 2 TiO 2 Al 2 O 3 TFe 2 O 3 Fe 2 O 3 FeO MnO MgO CaO Na 2 O K 2 O P 2 O 5 CGL 101 HJ Fluorspar CGL 102 HF Phosphorite CGL 105 RS-2 Silver ore CGL 107 BF Phosphorite CGL 108 TsAg Silver -bearing complex ore CGL 109 ZB-1 Gold-quartz ore CGL 111 TRM-2 Rare-earth ore CGL 112 WMo Tungstenmolybdenum ore CGL 113 TTH Iron ore certified value by element 19

21 Table 2 (continued) CERTIFIED VALUES Ores CGL code Designation Description value, % (m/m) value, mg/kg F total SO 3 LOI Н 2 О - СО 2 Ag As Au Ba Be Bi C CGL 101 HJ Fluorspar CGL 104 RS-1 Silver ore 169 CGL 105 RS-2 Silver ore CGL 106 RS-3 Silver ore 740 CGL 107 BF Phosphorite CGL 108 TsAg Silver -bearing complex ore CGL 109 ZB-1 Gold-quartz ore CGL 110 ZB-2 Gold ore 1.05 CGL 111 TRM-2 Rare-earth ore CGL 112 WMo Tungsten-molybdenum ore CGL 113 TTH Iron ore CGL 114 B-7/1 Gold ore CGL 115 B-7/2 Gold ore CGL 116 B-7/3 Gold ore

22 Table 2 (continued) CERTIFIED VALUES Ores CGL code Designation Description value, mg/kg Cd Ce Co Cr Cs Cu Dy Er Eu Ga Gd Ge CGL 104 RS-1 Silver ore % 4600 CGL 105 RS-2 Silver ore % 8300 CGL 106 RS-3 Silver ore 2.25% CGL 108 TsAg Silver-bearing complex 4400 ore CGL 111 TRM-2 Rare-earth ore 2.90% CGL 112 WMo Tungsten-molybdenum ore CGL 113 TTH Iron ore 0.013% 300 Ores value, mg/kg CGL code Designation Description Hf Hg Ho La Li Lu Mo Nb Nd Ni Pb Pr CGL 104 RS-1 Silver ore 1000 CGL 105 RS-2 Silver ore 1300 CGL 106 RS-3 Silver ore 410 CGL 108 TsAg Silver-bearing 10% complex ore CGL 111 TRM-2 Rare-earth ore % CGL 112 WMo Tungsten-molybdenum ore CGL 113 TTH Iron ore 80 21

23 Table 2 (continued) CERTIFIED VALUES Ores value, mg/kg CGL code Designation Description Rb Re Sb Sc Se Sm Sn Sr Ta Tb Te Th CGL 105 RS-2 Silver ore 5000 CGL 111 TRM-2 Rare-earth ore % CGL 112 WMo Tungsten-molybdenum ore Ores CGL code Designation Description value, mg/kg ΣTR 2 O 3 Tl Tm U V W Y Yb Zn Zr CGL 104 RS-1 Silver ore 4200 CGL 105 RS-2 Silver ore 5900 CGL 106 RS-3 Silver ore 2000 CGL 108 TsAg Silver-bearing 8.72% complex ore CGL 111 TRM-2 Rare-earth ore 7.56% CGL 112 WMo Tungstenmolybdenum ore 2 certified value by oxide (WO 3 )

24 Table 2 (continued) CERTIFIED VALUES Ores value, % (m/m) CGL code Designation Description SiO 2 TiO 2 Al 2 O 3 TFe 2 O 3 Fe 2 O 3 FeO MnO MgO CaO Na 2 O K 2 O P 2 O 5 CGL 117 EAu-1 Epithermal gold ore CGL 119 HHH Chromium ore CGL 120 AHMH-1 Gold-bearing complex ore CGL 123 OTH Gold-copper ore CGL 124 TRLK Rare-earth ore CGL 125 Hg Mercury ore CGL 127 MiH Manganese ore CGL 128 MLiH Lithium ore CGL 129 TiH Titanium ore CGL 130 M-HJ-55 Fluorspar CGL 132 M-HJ-90 Fluorspar CGL 135 M-HJ-35 Fluorspar certified value by element 23

25 Table 2 (continued) CERTIFIED VALUES Ores value, % (m/m) value, mg/kg CGL code Designation Description F total SO 3 LOI Н 2 О - СО 2 CaF 2 Ag As Au Ba Be Bi CGL 117 EAu-1 Epithermal gold ore % 0.79 CGL 118 EAu-2 Epithermal gold ore CGL 119 HHH Chromium ore CGL 120 AHMH-1 Gold-bearing complex ore CGL 121 AHMH-2 Gold-bearing complex ore CGL 122 AHMH-3 Gold-bearing complex ore CGL 123 OTH Gold-copper ore CGL 124 TRLK Rare-earth ore CGL 125 Hg Mercury ore CGL 128 MLiH Lithium ore CGL 130 M-HJ-55 Fluorspar CGL 132 M-HJ-90 Fluorspar CGL 135 M-HJ-35 Fluorspar certified value by element 24

26 Table 2 (continued) CERTIFIED VALUES Ores value, mg/kg CGL code Designation Description Cd Ce Co Cr Cs Cu Dy Er Eu Ga Gd Ge CGL 117 EAu-1 Epithermal gold ore CGL 119 HHH Chromium ore % CGL 120 AHMH-1 Gold-bearing complex ore 4300 CGL 123 OTH Gold-copper ore CGL 124 TRLK Rare-earth ore 2.76% CGL 125 Hg Mercury ore CGL 127 MiH Manganese ore 316 CGL 128 MLiH Lithium ore 186 CGL 129 TiH Titanium ore certified value by oxide 25

27 Table 2 (continued) CERTIFIED VALUES Ores value, mg/kg CGL code Designation Description Hf Hg Ho La Li Lu Mo Nb Nd Ni Pb Pr CGL 117 EAu-1 Epithermal gold ore 20 CGL 119 HHH Chromium ore 900 CGL 120 AHMH-1 Gold-bearing complex ore CGL 123 OTH Gold-copper ore CGL 124 TRLK Rare-earth ore CGL 125 Hg Mercury ore CGL 127 MiH Manganese ore 377 CGL 128 MLiH Lithium ore % 558 CGL 129 TiH Titanium ore certified value by oxide 26

28 Table 2 (continued) CERTIFIED VALUES Ores value, mg/kg CGL code Designation Description Rb Re Sb Sc Se Sm Sn Sr Ta Tb Te Th CGL 117 EAu-1 Epithermal gold ore 1400 CGL 120 AHMH-1 Gold-bearing complex ore CGL 123 OTH Gold-copper ore 259 CGL 124 TRLK Rare-earth ore CGL 125 Hg Mercury ore 382 CGL 127 MiH Manganese ore 1354 CGL 128 MLiH Lithium ore CGL 129 TiH Titanium ore

29 Table 2 (continued) CERTIFIED VALUES Ores value, mg/kg CGL code Designation Description ΣTR 2 O 3 Tl Tm U V W Y Yb Zn Zr CGL 117 EAu-1 Epithermal gold ore 25 CGL 119 HHH Chromium ore CGL 120 AHMH-1 Gold-bearing complex ore CGL 123 OTH Gold-copper ore CGL 124 TRLK Rare-earth ore CGL 125 Hg Mercury ore 38 CGL 127 MiH Manganese ore CGL 128 MLiH Lithium ore CGL 129 TiH Titanium ore

30 Table 2 (continued) CGL code Designation Description CGL 201 CuMoH Tailings of coppermolybdenum ore floatation CGL certified value by element CERTIFIED VALUES Mineral processing products value, % (m/m) MZnB Zinc concentrate value, mg/kg Al 2 O 3 TFe 2 O 3 MnO CaO SO 3 Ag As Bi CGL code Designation Description CGL 201 CuMoH Tailings of coppermolybdenum ore floatation CGL 207 Mineral processing products value, mg/kg Cd Co Cu Mo Ni Pb U In Zn 0.115% 0.007% MZnB Zinc concentrate

31 Table 2 (continued) CERTIFIED VALUES Environmental materials CGL code Designation Description value, mg/kg Hg CGL 303 MS-1 Mercury Soil CGL 304 MS-2 Mercury Soil 1.52 CGL 305 MS-3 Mercury Soil 2.75 Combustion raw materials CGL code Designation Description Property value, % (m/m) A d V daf Q daf, MJ/kg S d total C daf H daf CGL 401 Brown coal BNN CGL 402 Hard coal SOEN CGL 403 Coking coal TTKN A d - Ash content, dry basis analysis V daf - Volatile matter, dry ash-free basis analysis Q daf - Calorific value, dry ash-free basis analysis S d total - Total Sulphur, dry basis analysis C daf - Carbon content, dry ash-free basis analysis H daf - Hydrogen content, dry ash-free basis analysis 30

32 CERTIFIED VALUES BY ELEMENT AND COMPONENT Table 3 Ag Silver value, mg/kg CGL 116 Gold ore B-7/ interval, mg/kg CGL 115 Gold ore B-7/ CGL 118 Epithermal gold ore EAu CGL 117 Epithermal gold ore EAu CGL 109 Gold-quartz ore ZB CGL 114 Gold ore B-7/ CGL 122 Gold-bearing complex ore AHMH CGL 207 Zinc concentrate MZnB * CGL 121 Gold-bearing complex ore AHMH CGL 104 Silver ore RS CGL 105 Silver ore RS CGL 108 Silver-bearing complex ore TsAg CGL 106 Silver ore RS

33 value, % interval, % Al 2 O 3 Aluminium oxide CGL 005 Magnesite GM CGL 207 Zinc concentrate MZnB * CGL 021 Dolomite MDL * CGL 125 Mercury ore Hg CGL 107 Phosphorite BF IAG/CGL 020 Limestone ML * CGL 113 Iron ore TTH CGL 109 Gold-quartz ore ZB CGL 120 Gold-bearing complex ore AHMH CGL 105 Silver ore RS CGL 101 Fluorspar HJ CGL 111 Rare-earth ore TRM CGL 124 Rare-earth ore TRLK CGL 117 Epithermal gold ore EAu CGL 108 Silver-bearing complex ore TsАg CGL 119 Chromium ore HHH CGL 004 Graphite ZBCh CGL 127 Manganese ore MnH * CGL 003 Graphite BJBCh CGL 129 Titanium ore TiH * CGL 022 Greisen MGn * IAG/CGL 018 Rhyolite MRH * CGL 017 Natural Zeolite M-ZEO-N * CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 014 Basalt MBL-D CGL 128 Lithium ore MLiH * CGL 008 Granite MGT CGL 112 Tungsten-molybdenum ore WМо CGL 007 Basalt MBL CGL 123 Gold-copper ore OTH CGL 011 Diorite MDR IAG/CGL 019 Trachyandesite MTA * CGL 002 Alkaline granite IAG CRM * CGL 009 Andesite MGL-AND * CGL 013 Gabbro MGR-N CGL 006 Nepheline syenite LNS CGL 015 Nepheline syenite HNS CGL 012 Gabbro MGR-T

34 value, mg/kg As Arsenic interval, mg/kg CGL 008 Granite MGT IAG/CGL 018 Rhyolite MRH * IAG/CGL 019 Trachyandesite MTA * CGL 006 Nepheline syenite LNS CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 128 Lithium ore MLiH * CGL 022 Greisen MGn * CGL 111 Rare-earth ore TRM CGL 207 Zinc concentrate MZnB * CGL 124 Rare-earth ore TRLK CGL 112 Tungsten-molybdenum ore WМо 0.09% 0.01% CGL 117 Epithermal gold ore EAu % 0.02% CGL 105 Silver ore RS % 0.03% Au Gold CGL 119 Chromium ore HHH CGL 118 Epithermal gold ore EAu CGL 117 Epithermal gold ore EAu CGL 123 Gold-copper ore OTH CGL 110 Gold ore ZB CGL 116 Gold ore B-7/ CGL 115 Gold ore B-7/ CGL 122 Gold-bearing complex ore AHMH CGL 109 Gold-quartz ore ZB CGL 121 Gold-bearing complex ore AHMH CGL 120 Gold-bearing complex ore AHMH CGL 114 Gold ore B-7/

35 Ва Barium value, mg/kg IAG/CGL 018 Rhyolite MRH * CGL 013 Gabbro MGR-N IAG/CGL 020 Limestone ML * CGL 128 Lithium ore MLiH * CGL 012 Gabbro MGR-T CGL 120 Gold-bearing complex ore AHMH % 0.002% CGL 123 Gold-copper ore OTH CGL 124 Rare-earth ore TRLK CGL 008 Granite MGT CGL 010 Zeolite, spiked MGL-ZEO-S 371 9* CGL 017 Natural Zeolite M-ZEO-N * CGL 011 Diorite MDR CGL 006 Nepheline syenite LNS CGL 014 Basalt MBL-D CGL 009 Andesite MGL-AND * CGL 007 Basalt MBL CGL 111 Rare-earth ore TRM CGL 015 Nepheline syenite HNS IAG/CGL 019 Trachyandesite MTA * interval, mg/kg Be Beryllium IAG/CGL 020 Limestone ML * IAG/CGL 019 Trachyandesite MTA * CGL 007 Basalt MBL IAG/CGL 018 Rhyolite MRH * CGL 008 Granite MGT

36 value, mg/kg interval, mg/kg Bi Bismuth CGL 008 Granite MGT CGL 112 Tungsten-molybdenum ore WМо CGL 128 Lithium ore MLiH * CGL 207 Zinc concentrate MZnB * CGL 105 Silver ore RS % 0.01% value, % interval, % C Carbon CGL 004 Graphite ZBCh CGL 003 Graphite BJBCh C daf Carbon (dry ash free) CGL 401 Brown coal BNN CGL 402 Hard coal SOEN CaF 2 Calcium fluoride CGL 135 Fluorspar M-HJ * CGL 130 Fluorspar M-HJ * CGL 132 Fluorspar M-HJ * 35

37 value, % interval, % CaO Calcium oxide IAG/CGL 018 Rhyolite MRH * CGL 119 Chromium ore HHH CGL 105 Silver ore RS CGL 002 Alkaline granite IAG CRM * CGL 113 Iron ore TTH CGL 120 Gold-bearing complex ore AHMH CGL 128 Lithium ore MLiH * CGL 109 Gold-quartz ore ZB CGL 022 Greisen MGn * CGL 207 Zinc concentrate MZnB * CGL 008 Granite MGT CGL 129 Titanium ore TiH * CGL 017 Natural Zeolite M-ZEO-N * CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 005 Magnesite GM CGL 112 Tungsten-molybdenum ore WМо CGL 015 Nepheline syenite HNS CGL 006 Nepheline syenite LNS CGL 117 Epithermal gold ore EAu CGL 123 Gold-copper ore OTH IAG/CGL 019 Trachyandesite MTA CGL 108 Silver-bearing complex ore TsAg CGL 007 Basalt MBL CGL 009 Andesite MGL-AND * CGL 011 Diorite MDR CGL 003 Graphite BJBCh CGL 014 Basalt MBL-D CGL 012 Gabbro MGR-T CGL 013 Gabbro MGR-N CGL 125 Mercury ore Hg CGL 111 Rare-earth ore TRM CGL 021 Dolomite MDL CGL 124 Rare-earth ore TRLK CGL 102 Phosphorite HF CGL 107 Phosphorite BF IAG/CGL 020 Limestone ML * CGL 101 Fluorspar HJ certified value by element ; 36

38 Cd Cadmium value, mg/kg CGL 104 Silver ore RS CGL 105 Silver ore RS CGL 207 Zinc concentrate MZnB * interval, mg/kg Ce Cerium IAG/CGL 020 Limestone ML * CGL 012 Gabbro MGR-T CGL 002 Alkaline granite IAG CRM * CGL 011 Diorite MDR CGL 009 Andesite MGL-AND * CGL 015 Nepheline syenite HNS CGL 008 Granite MGT CGL 014 Basalt MBL-D CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 007 Basalt MBL IAG/CGL 018 Rhyolite MRH * IAG/CGL 019 Trachyandesite MTA * CGL 006 Nepheline syenite LNS CGL 124 Rare-earth ore TRLK 2.76% 0.05% CGL 111 Rare-earth ore TRM % 0.12% СО 2 Carbon dioxide value, % CGL 119 Chromium ore HHH CGL 111 Rare-earth ore TRM CGL 004 Graphite ZBCh CGL 003 Graphite BJBCh CGL 107 Phosphorite BF CGL 124 Rare-earth ore TRLK CGL 005 Magnesite GM interval, % 37

39 Со Cobalt value, mg/kg interval, mg/kg CGL 020 Limestone ML * CGL 008 Granite MGT CGL 124 Rare-earth ore TRLK CGL 112 Tungsten-molybdenum ore WМо 11 3 IAG/CGL 019 Trachyandesite MTA * CGL 012 Gabbro MGR-T CGL 009 Andesite MGL-AND * CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 123 Gold-copper ore OTH CGL 111 Rare-earth ore TRM CGL 013 Gabbro MGR-N CGL 007 Basalt MBL CGL 014 Basalt MBL-D CGL 125 Mercury ore Hg CGL 011 Diorite MDR CGL 119 Chromium ore HHH CGL 001 Serpentinite IAG CRM-2 MGL-GAS 106 3* CGL 113 Iron ore TTH CGL 129 Titanium ore TiH * CGL 127 Manganese ore MnH * CGL 207 Zinc concentrate MZnB * 38

40 Cr Chromium value, mg/kg IAG/CGL 020 Limestone ML * CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 015 Nepheline syenite HNS CGL 019 Trachyandesite MTA * CGL 013 Gabbro MGR-N IAG/CGL 018 Rhyolite MRH CGL 006 Nepheline syenite LNS 44 7 CGL 012 Gabbro MGR-T CGL 009 Andesite MGL-AND * CGL 123 Gold-copper ore OTH CGL 011 Diorite MDR CGL 008 Granite MGT CGL 014 Basalt MBL-D CGL 007 Basalt MBL CGL 022 Greisen MGn * CGL 125 Mercury ore Hg 0.21% 0.01% CGL 001 Serpentinite IAG CRM * MGL-GAS CGL 129 Titanium ore TiH * CGL 119 Chromium ore HHH 2 certified value by oxide (Cr 2 O 3 ); % interval, mg/kg % 39

41 Cs Cesium 40 value, mg/kg CGL 009 Andesite MGL-AND * CGL 007 Basalt MBL IAG/CGL 020 Limestone ML * IAG/CGL 018 Rhyolite MRH * CGL 010 Zeolite, spiked MGL-ZEO-S * IAG/CGL 019 Trachyandesite MTA * CGL 008 Granite MGT Cu Copper interval, mg/kg IAG/CGL 020 Limestone ML * CGL 015 Nepheline syenite HNS CGL 002 Alkaline granite IAG CRM * CGL 008 Granite MGT CGL 125 Mercury ore Hg CGL 117 Epithermal gold ore EAu IAG/CGL 019 Trachyandesite MTA * CGL 124 Rare-earth ore TRLK CGL 007 Basalt MBL CGL 009 Andesite MGL-AND * CGL 012 Gabbro MGR-T CGL 014 Basalt MBL-D CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 011 Diorite MDR CGL 111 Rare-earth ore TRM CGL 128 Lithium ore MLiH 186 5* CGL 112 Tungsten-molybdenum ore WMo CGL 113 Iron ore TTH CGL 022 Greisen MGn CGL 013 Gabbro MGR-N CGL 201 Tailings of coppermolybdenum ore floatation CuMoH CGL 207 Zinc concentrate MZnB * CGL 120 Gold-bearing complex ore AHMH CGL 108 Silver-bearing complex ore TsАg CGL 104 Silver ore RS CGL 123 Gold-copper ore OTH CGL 105 Silver ore RS CGL 106 Silver ore RS % 0.06%

42 Dy Dysprosium value, mg/kg IAG/CGL 020 Limestone ML IAG/CGL 019 Trachyandesite MTA CGL 008 Granite MGT CGL 007 Basalt MBL IAG/CGL 018 Rhyolite MRH CGL 124 Rare-earth ore TRLK CGL 111 Rare-earth ore TRM interval, mg/kg Er Erbium IAG/CGL 020 Limestone ML * IAG/CGL019 Trachyandesite MTA * CGL 007 Basalt MBL CGL 008 Granite MGT IAG/CGL 018 Rhyolite MRH * CGL 111 Rare-earth ore TRM Eu Europium IAG/CGL 020 Limestone ML * IAG/CGL 018 Rhyolite MRH * CGL 008 Granite MGT CGL 009 Andesite MGL-AND * CGL 007 Basalt MBL IAG/CGL 019 Trachyandesite MTA * CGL 124 Rare-earth ore TRLK CGL 111 Rare-earth ore TRM F Fluorine CGL 002 Alkaline granite IAG CRM % 0.16 %* CGL 101 Fluorspar HJ % 0.19 % 41

43 TFe 2 O 3 Total ferric oxide value, % interval, % CGL 021 Dolomite MDL * CGL 101 Fluorspar HJ IAG/CGL 020 Limestone ML * CGL 102 Phosphorite HF CGL 002 Alkaline granite IAG CRM * CGL 107 Phosphorite BF CGL 128 Lithium ore MLiH * CGL 017 Natural Zeolite M-ZEO-N * CGL 010 Zeolite, spiked MGL-ZEO-S * IAG/CGL 018 Rhyolite MRH * CGL 117 Epithermal gold ore EAu CGL 008 Granite MGT CGL 006 Nepheline syenite LNS CGL 022 Greisen MGn * CGL 003 Graphite BJBCh CGL 004 Graphite ZBCh CGL 201 Tailings of copper- CuMoH molybdenum ore floatation CGL 012 Gabbro MGR-T CGL 015 Nepheline syenite HNS CGL 009 Andesite MGL-AND * CGL 112 Tungsten-molybdenum ore WМо CGL 124 Rare-earth ore TRLK IAG/CGL 019 Trachyandesite MTA * CGL 108 Silver -bearing complex ore TsAg CGL 001 Serpentinite IAG CRM * MGL-GAS CGL 011 Diorite MDR CGL 007 Basalt MBL CGL 207 Zinc concentrate MZnB * CGL 013 Gabbro MGR-N CGL 014 Basalt MBL-D CGL 119 Chromium ore HHH CGL 127 Manganese ore MnH * CGL 129 Titanium ore TiH * CGL 113 Iron ore TTH certified value by element 42

44 value, % interval, % Fe 2 O 3 Ferric oxide CGL 005 Magnesite GM CGL 109 Gold-quartz ore ZB CGL 125 Mercury ore Hg CGL 111 Rare-earth ore TRM CGL 120 Gold-bearing complex ore AHMH CGL 105 Silver ore RS FeO Ferrous oxide CGL 111 Rare-earth ore TRM CGL 002 Alkaline granite IAG CRM * CGL 125 Mercury ore Hg CGL 006 Nepheline syenite LNS CGL 008 Granite MGT CGL 012 Gabbro MGR-T CGL 015 Nepheline syenite HNS CGL 112 Tungsten-molybdenum ore WMo CGL 013 Gabbro MGR-N CGL 011 Diorite MDR CGL 007 Basalt MBL CGL 113 Iron ore TTH

45 Ga Gallium value, mg/kg IAG/CGL 020 Limestone ML * CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 017 Natural Zeolite M-ZEO-N * CGL 013 Gabbro MGR-N CGL 012 Gabbro MGR-T CGL 011 Diorite MDR CGL 009 Andesite MGL-AND * CGL 014 Basalt MBL-D IAG/CGL 019 Trachyandesite MTA * CGL 007 Basalt MBL CGL 015 Nepheline syenite HNS CGL 008 Granite MGT CGL 006 Nepheline syenite LNS IAG/CGL 018 Rhyolite MRH * CGL 022 Greisen MGn * interval, mg/kg Gd Gadolinium IAG/CGL 020 Limestone ML * CGL 008 Granite MGT CGL 007 Basalt MBL IAG/CGL018 Rhyolite MRH * CGL 111 Rare-earth ore TRM Ge Germanium CGL 007 Basalt MBL CGL 008 Granite MGT H daf Hydrogen dry ash-free CGL 403 Coking coal TTKN 4.88 % 0.39 % CGL 401 Brown coal BNN 5.27 % 1.59 % 44

46 Hf Hafnium value, mg/kg IAG/CGL 020 Limestone ML * CGL 009 Andesite MGL-AND * CGL 008 Granite MGT CGL 007 Basalt MBL IAG/CGL 019 Trachyandesite MTA * IAG/CGL 018 Rhyolite MRH * interval, mg/kg Hg Mercury CGL 303 Mercury Soil MS * CGL 304 Mercury Soil MS * CGL 305 Mercury Soil MS * CGL 125 Mercury ore Hg Ho Holmium IAG/CGL 020 Limestone ML * IAG/CGL 019 Trachyandesite MTA * CGL 007 Basalt MBL CGL 008 Granite MGT IAG/CGL 018 Rhyolite MRH * CGL 124 Rare-earth ore TRLK CGL 111 Rare-earth ore TRM In Indium CGL 207 Zinc concentrate MZnB * 45

47 H 2 O - Moisture 46 value, % interval, % CGL 002 Alkaline granite IAG CRM * CGL 117 Epithermal gold ore EAu CGL 119 Chromium ore HHH H 2 O + Structural water CGL 011 Diorite MDR K 2 O Potassium oxide CGL 005 Magnesite GM CGL 125 Mercury ore Hg CGL 021 Dolomite MDL * CGL 113 Iron ore TTH CGL 102 Phosphorite HF CGL 107 Phosphorite BF CGL 013 Gabbro MGR-N CGL 129 Titanium ore TiH IAG/CGL 020 Limestone ML * CGL 012 Gabbro MGR-T CGL 109 Gold-quartz ore ZB CGL 105 Silver ore RS CGL 120 Gold-bearing complex ore AHMH CGL 111 Rare-earth ore TRM CGL 101 Fluorspar HJ CGL 022 Greisen MGn * CGL 117 Epithermal gold ore EAu CGL 124 Rare-earth ore TRLK CGL 011 Diorite MDR CGL 108 Silver -bearing complex ore TsAg CGL 014 Basalt MBL-D CGL 004 Graphite ZBCh CGL 009 Andesite MGL-AND * CGL 003 Graphite BJBCh CGL 123 Gold-copper ore OTH CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 017 Natural Zeolite M-ZEO-N * CGL 002 Alkaline granite * CGL 007 Basalt MBL CGL 112 Tungsten-molybdenum ore WМо CGL 015 Nepheline syenite HNS CGL 008 Granite MGT IAG/CGL 019 Trachyandesite MTA * IAG/CGL 018 Rhyolite MRH * CGL 128 Lithium ore MLiH * CGL 006 Nepheline syenite LNS

48 La Lanthanum value, mg/kg interval, mg/kg IAG/CGL 020 Limestone ML * CGL 002 Alkaline granite IAG CRM * CGL 011 Diorite MDR CGL 009 Andesite MGL-AND * CGL 015 Nepheline syenite HNS CGL 008 Granite MGT CGL 014 Basalt MBL-D CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 007 Basalt MBL IAG/CGL 018 Rhyolite MRH * IAG/CGL 019 Trachyandesite MTA * CGL 006 Nepheline syenite LNS CGL 111 Rare-earth ore TRM % 0.10% CGL 124 Rare-earth ore TRLK 2.11% 0.11% Li Lithium IAG/CGL 020 Limestone ML * CGL 007 Basalt MBL CGL 124 Rare-earth ore TRLK IAG/CGL 019 Trachyandesite MTA * IAG/CGL 018 Rhyolite MRH * CGL 006 Nepheline syenite LNS 54 5 CGL 015 Nepheline syenite HNS CGL 008 Granite MGT CGL 002 Alkaline granite IAG CRM * CGL 128 Lithium ore MLiH % 0.015* 2 certified value by oxide (Li 2 O) 47

49 LOI Loss on ignition value, % interval, % CGL 011 Diorite MDR CGL 008 Granite MGT CGL 109 Gold-quartz ore ZB CGL 015 Nepheline syenite HNS CGL 119 Chromium ore HHH CGL 002 Alkaline granite IAG CRM * CGL 009 Andesite MGL-AND * CGL 012 Gabbro MGR-T CGL 022 Greisen MGn * CGL 120 Gold-bearing complex ore AHMH CGL 117 Epithermal gold ore EAu CGL 006 Nepheline syenite LNS CGL 123 Gold-copper ore OTH CGL 107 Phosphorite BF CGL 111 Rare-earth ore TRM CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 017 Natural Zeolite M-ZEO-N * CGL 001 Serpentinite MGL-GAS * CGL 004 Graphite ZBCh CGL 003 Graphite BJBCh CGL 125 Mercury ore Hg CGL 124 Rare-earth ore TRLK IAG/CGL 020 Limestone ML * CGL 005 Magnesite GM Lu Lutetium value, mg/kg interval, mg/kg IAG/CGL 020 Limestone ML * IAG/CGL 019 Trachyandesite MTA * CGL 007 Basalt MBL CGL 002 Alkaline granite IAG CRM * CGL 008 Granite MGT IAG/CGL 018 Rhyolite MRH * CGL 111 Rare-earth ore TRM

50 MgO Magnesium oxide value, % interval, % CGL 128 Lithium ore MLiH * CGL 022 Greisen MGn * IAG/CGL 018 Rhyolite MRH * CGL 006 Nepheline syenite LNS CGL 117 Epithermal gold ore EAu CGL 015 Nepheline syenite HNS CGL 008 Granite MGT CGL 108 Silver -bearing complex ore TsАg CGL 111 Rare-earth ore TRM CGL 017 Natural Zeolite M-ZEO-N * CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 127 Manganese ore MnH * CGL 120 Gold-bearing complex ore AHMH IAG/CGL 020 Limestone ML * CGL 105 Silver ore RS IAG/CGL 019 Trachyandesite MTA * CGL 003 Graphite BJBCh CGL 112 Tungsten-molybdenum ore WМо CGL 107 Phosphorite BF CGL 113 Iron ore TTH CGL 124 Rare-earth ore TRLK CGL 012 Gabbro MGR-T CGL 129 Titanium ore TiH * CGL 009 Andesite MGL-AND * CGL 011 Diorite MDR CGL 013 Gabbro MGR-D CGL 123 Gold-copper ore OTH CGL 007 Basalt MBL CGL 014 Basalt MBL-D CGL 102 Phosphorite HF CGL 125 Mercury ore Hg CGL 119 Chromium ore HHH CGL 021 Dolomite MDL * CGL 001 Serpentinite IAG CRM * MGL-GAS CGL 005 Magnesite GM

51 MnO Manganese oxide value, % interval, % CGL 017 Natural Zeolite M-ZEO-N * CGL 117 Epithermal gold ore EAu IAG/CGL 020 Limestone ML * CGL 109 Gold-quartz ore ZB CGL 003 Graphite BJBCh CGL 120 Gold-bearing complex ore AHMH CGL 010 Zeolite, spiked MGL-ZEO-S * IAG/CGL 019 Trachyandesite MTA * CGL 021 Dolomite MDL * CGL 008 Granite MGT CGL 004 Graphite ZBCh IAG/CGL 018 Rhyolite MRH * CGL 012 Gabbro MGR-T CGL 009 Andesite MGL-AND * CGL 001 Serpentinite IAG CRM * MGL-GAS CGL 013 Gabbro MGR-N CGL 022 Greisen MGn * CGL 113 Iron ore TTH CGL 112 Tungsten-molybdenum ore WМо CGL 123 Gold-copper ore OTH CGL 011 Diorite MDR CGL 007 Basalt MBL CGL 111 Rare-earth ore TRM CGL 006 Nepheline syenite LNS CGL 002 Alkaline granite IAG CRM * CGL 014 Basalt MBL-D CGL 119 Chromium ore HHH CGL 129 Titanium ore TiH * CGL 125 Mercury ore Hg CGL 128 Lithium ore MLiH * CGL 124 Rare-earth ore TRLK CGL 105 Silver ore RS CGL 207 Zinc concentrate MZnB * CGL 127 Manganese ore MnH * 50

52 Мо Molybdenum value, mg/kg CGL 008 Granite MGT CGL 007 Basalt MBL CGL 124 Rare-earth ore TRLK CGL 123 Gold-copper ore OTH CGL 201 Tailings of copper- CuMoH 70 7 molybdenum ore floatation CGL 207 Zinc concentrate MZnB * CGL 112 Tungsten-molybdenum ore WМо 0.079% 0.003% CGL 120 Gold-bearing complex ore AHMH % 0.003% interval, mg/kg Nb Niobium IAG/CGL 020 Limestone ML * CGL 009 Andesite MGL-AND * CGL 011 Diorite MDR CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 017 Natural Zeolite M-ZEO-N * IAG/CGL 019 Trachyandesite MTA * CGL 008 Granite MGT CGL 015 Nepheline syenite HNS CGL 022 Greisen MGn CGL 124 Rare-earth ore TRLK CGL 006 Nepheline syenite LNS CGL 007 Basalt MBL CGL 014 Basalt MBL-D CGL 002 Alkaline granite IAG CRM * IAG/CGL 018 Rhyolite MRH * 51

53 Na 2 O Sodium oxide value, % CGL 117 Epithermal gold ore EAu CGL 109 Gold-quartz ore ZB CGL 125 Mercury ore Hg CGL 102 Phosphorite HF CGL 120 Gold-bearing complex ore AHMH interval, % IAG/CGL 020 Limestone ML * CGL 124 Rare-earth ore TRLK CGL 003 Graphite BJBCh CGL 004 Graphite ZBCh CGL 111 Rare-earth ore TRM CGL 013 Gabbro MGR-N CGL 112 Tungsten-molybdenum ore WМо CGL 123 Gold-copper ore OTH CGL 012 Gabbro MGR-T CGL 011 Diorite MDR CGL 017 Natural Zeolite M-ZEO-N * CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 008 Granite MGT CGL 014 Basalt MBL-D IAG/CGL 018 Rhyolite MRH * CGL 007 Basalt MBL IAG/CGL 019 Trachyandesite MTA * CGL 009 Andesite MGL-AND * CGL 002 Alkaline granite IAG CRM * CGL 006 Nepheline syenite LNS CGL 015 Nepheline syenite HNS

54 value, mg/kg interval, mg/kg Nd Neodymium IAG/CGL 020 Limestone ML * CGL 002 Alkaline granite IAG CRM * CGL 008 Granite MGT CGL 009 Andesite MGL-AND * CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 015 Nepheline syenite HNS CGL 011 Diorite MDR CGL 014 Basalt MBL-D CGL 007 Basalt MBL CGL 124 Rare-earth ore TRLK 0.65% 0.03% IAG/CGL 018 Rhyolite MRH * IAG/CGL 019 Trachyandesite MTA * CGL 111 Rare-earth ore TRM % 0.08% Ni Nickel IAG/CGL 020 Limestone ML-3 5 2* CGL 008 Granite MGT CGL 002 Alkaline granite IAG CRM * CGL 207 Zinc concentrate MZnB * CGL 124 Rare-earth ore TRLK CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 013 Gabbro MGR-N CGL 012 Gabbro MGR-T CGL 123 Gold-copper ore OTH IAG/CGL 019 Trachyandesite MTA * CGL 120 Gold-bearing complex ore AHMH CGL 112 Tungsten-molybdenum ore WМо 35 6 CGL 011 Diorite MDR CGL 009 Andesite MGL-AND * CGL 003 Graphite BJBCh 0.007% 0.001% CGL 111 Rare-earth ore TRM CGL 113 Iron ore TTH 0.008% 0.001% CGL 007 Basalt MBL CGL 014 Basalt MBL-D CGL 129 Titanium ore TiH * CGL 127 Manganese ore MnH * CGL 119 Chromium ore HHH 0.09% 0.02% CGL 125 Mercury ore Hg 0.1% 0.003% CGL 001 Serpentinite IAG CRM-2 MGL-GAS * 53

55 value, mg/kg interval, mg/kg Pb Lead IAG/CGL 020 Limestone ML * CGL 013 Gabbro MGR-N CGL 014 Basalt MBL-D CGL 012 Gabbro MGR-T CGL 015 Nepheline syenite HNS CGL 007 Basalt MBL CGL 011 Diorite MDR CGL 009 Andesite MGL-AND * CGL 117 Epithermal gold ore EAu % 0.001% CGL 017 Natural Zeolite M-ZEO-N CGL 008 Granite MGT CGL 123 Gold-copper ore OTH 27 3 IAG/CGL 019 Trachyandesite MTA * IAG/CGL 018 Rhyolite MRH * CGL 002 Alkaline granite IAG CRM * CGL 112 Tungsten-molybdenum ore WМо CGL 010 Zeolite, spiked MGL-ZEO-S * CGL 006 Nepheline syenite LNS CGL 106 Silver ore RS % 0.003% CGL 128 Lithium ore MLiH * CGL 104 Silver ore RS-1 0.1% 0.006% CGL 111 Rare-earth ore TRM % 0.014% CGL 105 Silver ore RS % 0.01% CGL 124 Rare-earth ore TRLK 0.16% 0.007% CGL 207 Zinc concentrate MZnB * CGL 108 Silver -bearing complex ore TsАg 10% 0.23% 54