| ⓘ Acanthite Formula: Ag2S |
| ⓘ Aenigmatite Formula: Na4[Fe2+10Ti2]O4[Si12O36] |
| ⓘ Aikinite Formula: CuPbBiS3 |
| ⓘ Aktashite Formula: Cu6Hg3As4S12 |
| ⓘ Alabandite Formula: MnS |
| ⓘ Albite Formula: Na(AlSi3O8) Localities: Reported from at least 8 localities in this region. |
| ⓘ Albite var. Andesine Formula: (Na,Ca)[Al(Si,Al)Si2O8] |
| ⓘ Albite var. Anorthoclase Formula: (Na,K)AlSi3O8 References: Goryachev, N. A., Vikent’eva, O. V., Bortnikov, N. S., Prokof’ev, V. Yu., Alpatov, V. A., Golub, V. V. (2008) The world-class Natalka gold deposit, northeast Russia: REE patterns, fluid inclusions, stable oxygen isotopes, and formation conditions of ore. Geology of Ore Deposits, 50 (5) 362-390 doi:10.1134/s1075701508050024 |
| ⓘ 'Alkali Feldspar' |
| ⓘ 'Allanite Group' Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| ⓘ Allargentum Formula: (Ag1-xSbx) References: Goryachev, N. A., Gamyanin, G. N., Prokof’ev, V. Yu., Velivetskaya, T. A., Ignat’ev, A. V., Leskova, N. V. (2011) Ag-Sb mineralization of the Yana-Kolyma belt, Northeast Russia. Russian Journal of Pacific Geology, 5 (2) 97-110 doi:10.1134/s1819714011020035 |
| ⓘ Almandine Formula: Fe2+3Al2(SiO4)3 Localities: Lunnyi Mine (Lunnoye), Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaDucat ore field, Omsukchansky District, Magadan Oblast, RussiaBurgali Ore Field, Tomponsky District, Sakha, Russia |
| ⓘ Alunite Formula: KAl3(SO4)2(OH)6 |
| ⓘ Amarantite Formula: Fe3+2(SO4)2O · 7H2O References: Kudrin, M. V., Fridovsky, V. Y., Polufuntikova, L. I., & Kryuchkova, L. Y. (2021). Disseminated Gold–Sulfide Mineralization in Metasomatites of the Khangalas Deposit, Yana–Kolyma Metallogenic Belt (Northeast Russia): Analysis of the Texture, Geochemistry, and S Isotopic Composition of Pyrite and Arsenopyrite. Minerals, 11(4), 403. |
| ⓘ Amblygonite Formula: LiAl(PO4)F |
| ⓘ 'Amphibole Supergroup' Formula: AB2C5(T8O22)W2 |
| ⓘ 'Andorite' Formula: AgPbSb3S6 |
| ⓘ Anglesite Formula: PbSO4 Localities: Alyaskitovoye Sn-W deposit, Ust'-Nera, Indigirka River Basin, Sakha, RussiaDucat ore field, Omsukchansky District, Magadan Oblast, RussiaKupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, Russia |
| ⓘ Ankerite Formula: Ca(Fe2+,Mg)(CO3)2 |
| ⓘ Anorthite Formula: Ca(Al2Si2O8) References: Kudrin, M. V., Zayakina, N. V., Fridovsky, V. Yu., Galenchikova, L. T. (2020) Hydrous ferric sulfate Fe(SO
4
)(OH) ⋅ 2H
2
O from the supergene zone of the khangalas gold deposit, Eastern Yakutia, Russia. Zapiski RMO (Proceedings of the Russian Mineralogical Society) 3, The Russian Academy of Sciences. 126-141 doi:10.31857/s0869605520030120 |
| ⓘ 'Apatite' Formula: Ca5(PO4)3A Localities: Natalka Au deposit, Omchak gold field, Magadan Oblast, RussiaDucat ore field, Omsukchansky District, Magadan Oblast, RussiaDegdekan Au deposit, Tenkinsky District, Magadan Oblast, RussiaElga meteorite, Oymyakonsky District, Sakha, RussiaBurgali Ore Field, Tomponsky District, Sakha, Russia |
| ⓘ Aphthitalite Formula: K3Na(SO4)2 |
| ⓘ 'Apophyllite Group' Formula: AB4[Si8O20]X · 8H2O |
| ⓘ Aragonite Formula: CaCO3 |
| ⓘ Aramayoite Formula: Ag3Sb2(Bi,Sb)S6 |
| ⓘ Arangasite (TL) Formula: Al2F(PO4)(SO4) · 9H2O Type Locality: References: Gamyanin, G. N., Zayakina, N. V., Galenchikova, L. T. (2014) Arangasite, Al2(PO4)(SO4)F · 7.5H2O, a new mineral from the Alyaskitovy deposit, Eastern Yakutia, Russia. Geology of Ore Deposits, 56 (7) 560-566 doi:10.1134/s107570151407006x |
| ⓘ Argentojarosite Formula: AgFe3+3(SO4)2(OH)6 |
| ⓘ Argentopentlandite Formula: Ag(Fe,Ni)8S8 References: Goryachev, N. A., Vikent’eva, O. V., Bortnikov, N. S., Prokof’ev, V. Yu., Alpatov, V. A., Golub, V. V. (2008) The world-class Natalka gold deposit, northeast Russia: REE patterns, fluid inclusions, stable oxygen isotopes, and formation conditions of ore. Geology of Ore Deposits, 50 (5) 362-390 doi:10.1134/s1075701508050024 |
| ⓘ Armalcolite Formula: MgTi4+2O5 |
| ⓘ Arsenopyrite Formula: FeAsS |
| ⓘ Arsenopyrite var. Danaite Formula: (Fe0.90Co0.10)AsS - (Fe0.65Co0.35)AsS |
| ⓘ Augite Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| ⓘ Aurostibite Formula: AuSb2 |
| ⓘ Azurite Formula: Cu3(CO3)2(OH)2 References: Volkov, A. V., Egorov, V. N., Prokof’ev, V. Yu., Sidorov, A. A., Goryachev, N. A., Biryukov, A. V. (2008) Gold deposits in dikes of the Yana-Kolyma belt. Geology of Ore Deposits, 50 (4) 275-298 doi:10.1134/s1075701508040028 |
| ⓘ Baryte Formula: BaSO4 References: Goryachev, N. A., Vikent’eva, O. V., Bortnikov, N. S., Prokof’ev, V. Yu., Alpatov, V. A., Golub, V. V. (2008) The world-class Natalka gold deposit, northeast Russia: REE patterns, fluid inclusions, stable oxygen isotopes, and formation conditions of ore. Geology of Ore Deposits, 50 (5) 362-390 doi:10.1134/s1075701508050024 |
| ⓘ Benjaminite Formula: Ag3Bi7S12 |
| ⓘ Berthierite Formula: FeSb2S4 Localities: Sarylakh Au-Sb deposit, Indigirka River Basin, Sakha, RussiaKupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, RussiaDichek deposit, Sakha, RussiaMaltan deposit, Sana-Maltan ore field, Indigirka River Basin, Sakha, Russia |
| ⓘ Beryl Formula: Be3Al2(Si6O18) |
| ⓘ Bindheimite Formula: Pb2Sb2O6O References: Mills, Stuart J., Kartashov, Pavel M., Gamyanin, Gennadii N., Whitfield, Pamela S., Kern, Arnt, Guerault, Hugues, Kampf, Anthony R., Raudsepp, Mati (2011) Fluorocronite, the natural analogue of β-PbF2, from the Sakha Republic, Russian Federation. European Journal of Mineralogy, 23 (4) 695-700 doi:10.1127/0935-1221/2011/0023-2136 |
| ⓘ 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 Localities: Reported from at least 8 localities in this region. |
| ⓘ Bismuthinite Formula: Bi2S3 Localities: Kimpechenskoe Ag-Sb deposit, Mangazeisky ore cluster, Western Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, RussiaMenkechenskoe Sn-Ag deposit, Southern Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, RussiaArkachan deposit, Western Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, Russia |
| ⓘ Bismutite Formula: (BiO)2CO3 |
| ⓘ Borodaevite (TL) Formula: Ag5(Bi,Pb,Fe)8(Sb,Bi)2S17 Type Locality: |
| ⓘ Boulangerite Formula: Pb5Sb4S11 |
| ⓘ Bournonite Formula: PbCuSbS3 |
| ⓘ Breithauptite Formula: NiSb References: Goryachev, N. A., Vikent’eva, O. V., Bortnikov, N. S., Prokof’ev, V. Yu., Alpatov, V. A., Golub, V. V. (2008) The world-class Natalka gold deposit, northeast Russia: REE patterns, fluid inclusions, stable oxygen isotopes, and formation conditions of ore. Geology of Ore Deposits, 50 (5) 362-390 doi:10.1134/s1075701508050024 |
| ⓘ Brianite Formula: Na2CaMg(PO4)2 |
| ⓘ Bukovskýite Formula: Fe3+2(AsO4)(SO4)(OH) · 9H2O References: Kudrin, M. V., Fridovsky, V. Y., Polufuntikova, L. I., & Kryuchkova, L. Y. (2021). Disseminated Gold–Sulfide Mineralization in Metasomatites of the Khangalas Deposit, Yana–Kolyma Metallogenic Belt (Northeast Russia): Analysis of the Texture, Geochemistry, and S Isotopic Composition of Pyrite and Arsenopyrite. Minerals, 11(4), 403. |
| ⓘ Calcite Formula: CaCO3 |
| ⓘ 'Calcium Amphibole Subgroup' Formula: AnCa2(C2+5-mC3+m)(Si8-(n+m)Al(n+m))W2 |
| ⓘ 'Calcium Amphibole Subgroup var. Hornblende' Formula: AnCa2(Z2+5-mZ3+m)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| ⓘ Canfieldite Formula: Ag8SnS6 Localities: Menkechenskoe Sn-Ag deposit, Southern Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, RussiaKupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, RussiaYana-Kolyma fold belt, Russia |
| ⓘ Cassiterite Formula: SnO2 |
| ⓘ Cerussite Formula: PbCO3 |
| ⓘ Chalcocite Formula: Cu2S Localities: Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaStakhanovsky ore field, Susumansky District, Magadan Oblast, RussiaArkachan deposit, Western Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, Russia |
| ⓘ Chalcopyrite Formula: CuFeS2 |
| ⓘ Chalcostibite Formula: CuSbS2 Localities: Kimpechenskoe Ag-Sb deposit, Mangazeisky ore cluster, Western Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, RussiaKupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, RussiaArkachan deposit, Western Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, RussiaMaltan deposit, Sana-Maltan ore field, Indigirka River Basin, Sakha, Russia |
| ⓘ Chamosite Formula: Fe2+5Al(AlSi3O10)(OH)8 |
| ⓘ Chladniite Formula: Na3CaMg11(PO4)9 |
| ⓘ Chlorargyrite Formula: AgCl References: Mills, Stuart J., Kartashov, Pavel M., Gamyanin, Gennadii N., Whitfield, Pamela S., Kern, Arnt, Guerault, Hugues, Kampf, Anthony R., Raudsepp, Mati (2011) Fluorocronite, the natural analogue of β-PbF2, from the Sakha Republic, Russian Federation. European Journal of Mineralogy, 23 (4) 695-700 doi:10.1127/0935-1221/2011/0023-2136 |
| ⓘ 'Chlorite Group' |
| ⓘ Chromite Formula: Fe2+Cr3+2O4 |
| ⓘ Clinochlore Formula: Mg5Al(AlSi3O10)(OH)8 |
| ⓘ 'Clinopyroxene Subgroup' |
| ⓘ Cobaltite Formula: CoAsS References: Goryachev, N. A., Vikent’eva, O. V., Bortnikov, N. S., Prokof’ev, V. Yu., Alpatov, V. A., Golub, V. V. (2008) The world-class Natalka gold deposit, northeast Russia: REE patterns, fluid inclusions, stable oxygen isotopes, and formation conditions of ore. Geology of Ore Deposits, 50 (5) 362-390 doi:10.1134/s1075701508050024 |
| ⓘ 'Cobaltite-Gersdorffite Series' |
| ⓘ Colquiriite Formula: CaLi[AlF6] References: Gamyanin, G. N., Zayakina, N. V., Galenchikova, L. T. (2014) Arangasite, Al2(PO4)(SO4)F · 7.5H2O, a new mineral from the Alyaskitovy deposit, Eastern Yakutia, Russia. Geology of Ore Deposits, 56 (7) 560-566 doi:10.1134/s107570151407006x |
| ⓘ 'Columbite-(Fe)-Columbite-(Mn) Series' |
| ⓘ Cordierite Formula: Mg2Al4Si5O18 |
| ⓘ Cosalite Formula: Pb2Bi2S5 |
| ⓘ Covellite Formula: CuS |
| ⓘ Cranswickite Formula: MgSO4 · 4H2O |
| ⓘ Czochralskiite Formula: Na4Ca3Mg(PO4)4 |
| ⓘ Diaphorite Formula: Ag3Pb2Sb3S8 Localities: Kupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, RussiaArkachan deposit, Western Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, RussiaDorozhnoye deposit, Susumansky District, Magadan Oblast, RussiaTidid deposit, Ag–Pb zone, Ducat ore field, Omsukchansky District, Magadan Oblast, Russia |
| ⓘ Dickite Formula: Al2(Si2O5)(OH)4 Localities: Sarylakh Au-Sb deposit, Indigirka River Basin, Sakha, RussiaTikhon deposit, Sakha, RussiaDichek deposit, Sakha, RussiaAid deposit, Sakha, RussiaMaltan deposit, Sana-Maltan ore field, Indigirka River Basin, Sakha, Russia |
| ⓘ Diopside Formula: CaMgSi2O6 |
| ⓘ Dolomite Formula: CaMg(CO3)2 Localities: Natalka Au deposit, Omchak gold field, Magadan Oblast, RussiaDegdekan Au deposit, Tenkinsky District, Magadan Oblast, RussiaPavlik Au deposit, Omchak gold field, Magadan Oblast, RussiaKupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, RussiaUpper Khangalas Creek, Oymyakonsky District, Sakha, Russia |
| ⓘ Dumortierite Formula: Al(Al2O)(Al2O)2(SiO4)3(BO3) |
| ⓘ Dyscrasite Formula: Ag3Sb References: Goryachev, N. A., Gamyanin, G. N., Prokof’ev, V. Yu., Velivetskaya, T. A., Ignat’ev, A. V., Leskova, N. V. (2011) Ag-Sb mineralization of the Yana-Kolyma belt, Northeast Russia. Russian Journal of Pacific Geology, 5 (2) 97-110 doi:10.1134/s1819714011020035 |
| ⓘ Eastonite Formula: KMg2Al(Al2Si2O10)(OH)2 |
| ⓘ Enstatite Formula: Mg2Si2O6 |
| ⓘ Epidote Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) Localities: Natalka Au deposit, Omchak gold field, Magadan Oblast, RussiaDucat ore field, Omsukchansky District, Magadan Oblast, RussiaMaltan deposit, Sana-Maltan ore field, Indigirka River Basin, Sakha, Russia |
| ⓘ Fayalite Formula: Fe2+2(SiO4) |
ⓘ 'Feldspar Group'Localities: Butugychag Sn-U deposit, Ust-Omchug, Tenkinsky District, Magadan Oblast, RussiaElga meteorite, Oymyakonsky District, Sakha, RussiaNatalkinskoe Au deposit, Tenkinsky District, Magadan Oblast, RussiaKrasin prospect, Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaBurgali Ore Field, Tomponsky District, Sakha, Russia |
| ⓘ Ferri-obertiite Formula: NaNa2(Mg3Fe3+Ti)Si8O22O2 |
| ⓘ Ferrosilite Formula: Fe2+2Si2O6 |
| ⓘ Fizélyite Formula: Ag5Pb14Sb21S48 |
| ⓘ Fluellite Formula: Al2(PO4)F2(OH) · 7H2O References: Gamyanin, G. N., Zayakina, N. V., Galenchikova, L. T. (2014) Arangasite, Al2(PO4)(SO4)F · 7.5H2O, a new mineral from the Alyaskitovy deposit, Eastern Yakutia, Russia. Geology of Ore Deposits, 56 (7) 560-566 doi:10.1134/s107570151407006x |
| ⓘ Fluorapatite Formula: Ca5(PO4)3F |
| ⓘ Fluorite Formula: CaF2 Localities: Reported from at least 7 localities in this region. |
| ⓘ Fluorocronite (TL) Formula: PbF2 Type Locality: References: Mills, Stuart J., Kartashov, Pavel M., Gamyanin, Gennadii N., Whitfield, Pamela S., Kern, Arnt, Guerault, Hugues, Kampf, Anthony R., Raudsepp, Mati (2011) Fluorocronite, the natural analogue of β-PbF2, from the Sakha Republic, Russian Federation. European Journal of Mineralogy, 23 (4) 695-700 doi:10.1127/0935-1221/2011/0023-2136 |
| ⓘ Forsterite Formula: Mg2(SiO4) Description: Average composition Fa10.96 (McKibbin et al., 2019). |
| ⓘ Franckeite Formula: Fe2+(Pb,Sn2+)6Sn4+2Sb2S14 |
| ⓘ 'Freibergite Subgroup' Formula: (Ag6,[Ag6]4+)(Cu4 C2+2)Sb4S12S0-1 |
| ⓘ Galena Formula: PbS |
| ⓘ 'Garnet Group' Formula: X3Z2(SiO4)3 |
| ⓘ Gedrite Formula: ◻Mg2(Mg3Al2)(Al2Si6O22)(OH)2 |
| ⓘ Gersdorffite Formula: NiAsS |
| ⓘ Gibbsite Formula: Al(OH)3 |
| ⓘ 'Glass' |
| ⓘ Glaucodot Formula: (Co0.50Fe0.50)AsS |
| ⓘ Goethite Formula: Fe3+O(OH) |
ⓘ 'Gold Amalgam'References: Seltmann, R., Soloviev, S., Shatov, V., Pirajno, F., Naumov, E., Cherkasov, S. (2010) Metallogeny of Siberia: tectonic, geologic and metallogenic settings of selected significant deposits. Australian Journal of Earth Sciences, 57 (6). 655-706 doi:10.1080/08120099.2010.505277 |
| ⓘ Graphite Formula: C |
| ⓘ Gudmundite Formula: FeSbS Localities: Kimpechenskoe Ag-Sb deposit, Mangazeisky ore cluster, Western Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, RussiaKupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, RussiaDichek deposit, Sakha, Russia |
| ⓘ Gustavite Formula: AgPbBi3S6 |
| ⓘ Gypsum Formula: CaSO4 · 2H2O Localities: Sarylakh Au-Sb deposit, Indigirka River Basin, Sakha, RussiaAlyaskitovoye Sn-W deposit, Ust'-Nera, Indigirka River Basin, Sakha, RussiaUpper Khangalas Creek, Oymyakonsky District, Sakha, RussiaMalo-Tarynskoe deposit, Oymyakonsky District, Sakha, Russia |
| ⓘ Hematite Formula: Fe2O3 Localities: Lunnyi Mine (Lunnoye), Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaElga meteorite, Oymyakonsky District, Sakha, RussiaRep-Yure deposit, Oymyakonsky District, Sakha, Russia |
| ⓘ Hessite Formula: Ag2Te |
| ⓘ Hexahydrite Formula: Mg(H2O)6(SO4) |
| ⓘ Hocartite Formula: Ag2(Fe2+,Zn)SnS4 References: Mills, Stuart J., Kartashov, Pavel M., Gamyanin, Gennadii N., Whitfield, Pamela S., Kern, Arnt, Guerault, Hugues, Kampf, Anthony R., Raudsepp, Mati (2011) Fluorocronite, the natural analogue of β-PbF2, from the Sakha Republic, Russian Federation. European Journal of Mineralogy, 23 (4) 695-700 doi:10.1127/0935-1221/2011/0023-2136 |
| ⓘ 'Hornblende Root Name Group' Formula: ◻Ca2(C2+4C3+)(AlSi7O22)W2 |
| ⓘ Hübnerite Formula: MnWO4 |
| ⓘ 'Hydromica' |
| ⓘ Hydroxylapatite Formula: Ca5(PO4)3(OH) |
| ⓘ Ilmenite Formula: Fe2+TiO3 Localities: Reported from at least 6 localities in this region. |
| ⓘ Imiterite ? Formula: Ag2HgS2 |
| ⓘ Indigirite (TL) Formula: Mg2Al2(CO3)4(OH)2 · 15H2O Type Locality: |
| ⓘ Ingodite Formula: Bi2TeS |
ⓘ 'Iron oxide'References: Kudrin, M. V., Fridovsky, V. Y., Polufuntikova, L. I., & Kryuchkova, L. Y. (2021). Disseminated Gold–Sulfide Mineralization in Metasomatites of the Khangalas Deposit, Yana–Kolyma Metallogenic Belt (Northeast Russia): Analysis of the Texture, Geochemistry, and S Isotopic Composition of Pyrite and Arsenopyrite. Minerals, 11(4), 403. |
| ⓘ Jamesonite Formula: Pb4FeSb6S14 Localities: Reported from at least 6 localities in this region. |
| ⓘ Jarosite Formula: KFe3+3(SO4)2(OH)6 Localities: Reported from at least 6 localities in this region. |
| ⓘ Kaolinite Formula: Al2(Si2O5)(OH)4 Localities: Sarylakh Au-Sb deposit, Indigirka River Basin, Sakha, RussiaAlyaskitovoye Sn-W deposit, Ust'-Nera, Indigirka River Basin, Sakha, RussiaNatalka Au deposit, Omchak gold field, Magadan Oblast, Russia |
| ⓘ Kasolite Formula: Pb(UO2)(SiO4) · H2O |
ⓘ 'K Feldspar'Localities: Reported from at least 6 localities in this region. |
| ⓘ 'K Feldspar var. Adularia' Formula: KAlSi3O8 Localities: Lunnyi Mine (Lunnoye), Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaNatalka Au deposit, Omchak gold field, Magadan Oblast, RussiaDucat ore field, Omsukchansky District, Magadan Oblast, Russia |
| ⓘ 'Khangalasite' (FRL) Formula: Fe(SO4)(OH) · 2H2O Type Locality: |
| ⓘ Kosmochlor Formula: NaCrSi2O6 |
| ⓘ Kyanite Formula: Al2(SiO4)O |
| ⓘ Lenaite ? Formula: AgFeS2 |
| ⓘ 'Limonite' |
| ⓘ Litharge Formula: PbO |
| ⓘ Löllingite Formula: FeAs2 Localities: Butugychag Sn-U deposit, Ust-Omchug, Tenkinsky District, Magadan Oblast, RussiaDegdekan Au deposit, Tenkinsky District, Magadan Oblast, RussiaShkolnoe mine, Tenkinsky District, Magadan Oblast, Russia |
| ⓘ Magnesiochromite Formula: MgCr2O4 |
| ⓘ Magnesite Formula: MgCO3 References: Goryachev, N. A., Vikent’eva, O. V., Bortnikov, N. S., Prokof’ev, V. Yu., Alpatov, V. A., Golub, V. V. (2008) The world-class Natalka gold deposit, northeast Russia: REE patterns, fluid inclusions, stable oxygen isotopes, and formation conditions of ore. Geology of Ore Deposits, 50 (5) 362-390 doi:10.1134/s1075701508050024 |
| ⓘ Magnesite var. Breunnerite Formula: (Mg,Fe)CO3 References: Goryachev, N. A., Vikent’eva, O. V., Bortnikov, N. S., Prokof’ev, V. Yu., Alpatov, V. A., Golub, V. V. (2008) The world-class Natalka gold deposit, northeast Russia: REE patterns, fluid inclusions, stable oxygen isotopes, and formation conditions of ore. Geology of Ore Deposits, 50 (5) 362-390 doi:10.1134/s1075701508050024 |
| ⓘ Magnetite Formula: Fe2+Fe3+2O4 |
| ⓘ Magnetite var. Titanium-bearing Magnetite Formula: Fe2+(Fe3+,Ti)2O4 |
| ⓘ Malachite Formula: Cu2(CO3)(OH)2 |
| ⓘ Maldonite Formula: Au2Bi Localities: Shkolnoe mine, Tenkinsky District, Magadan Oblast, RussiaMaltan deposit, Sana-Maltan ore field, Indigirka River Basin, Sakha, RussiaMaltan deposit, Tenkinsky District, Magadan Oblast, Russia |
| ⓘ 'Manganese Oxides' |
| ⓘ Mangazeite Formula: Al2(SO4)(OH)4 · 3H2O References: Kudrin, M. V., Fridovsky, V. Y., Polufuntikova, L. I., & Kryuchkova, L. Y. (2021). Disseminated Gold–Sulfide Mineralization in Metasomatites of the Khangalas Deposit, Yana–Kolyma Metallogenic Belt (Northeast Russia): Analysis of the Texture, Geochemistry, and S Isotopic Composition of Pyrite and Arsenopyrite. Minerals, 11(4), 403. |
| ⓘ Mansfieldite Formula: AlAsO4 · 2H2O References: Gamyanin, G. N., Zayakina, N. V., Galenchikova, L. T. (2014) Arangasite, Al2(PO4)(SO4)F · 7.5H2O, a new mineral from the Alyaskitovy deposit, Eastern Yakutia, Russia. Geology of Ore Deposits, 56 (7) 560-566 doi:10.1134/s107570151407006x |
| ⓘ Marcasite Formula: FeS2 Localities: Natalka Au deposit, Omchak gold field, Magadan Oblast, RussiaDucat ore field, Omsukchansky District, Magadan Oblast, RussiaDegdekan Au deposit, Tenkinsky District, Magadan Oblast, RussiaKupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, RussiaTidid deposit, Ag–Pb zone, Ducat ore field, Omsukchansky District, Magadan Oblast, Russia |
| ⓘ Marićite Formula: NaFe2+(PO4) |
| ⓘ Matildite Formula: AgBiS2 |
| ⓘ Melanterite Formula: Fe2+(H2O)6(SO4) · H2O Localities: Sarylakh Au-Sb deposit, Indigirka River Basin, Sakha, RussiaButugychag Sn-U deposit, Ust-Omchug, Tenkinsky District, Magadan Oblast, RussiaDorozhnoye deposit, Susumansky District, Magadan Oblast, Russia |
| ⓘ Merrillite Formula: Ca9NaMg(PO4)7 |
| ⓘ Meta-aluminite Formula: Al2(SO4)(OH)4 · 5H2O References: Kudrin, M. V., Fridovsky, V. Y., Polufuntikova, L. I., & Kryuchkova, L. Y. (2021). Disseminated Gold–Sulfide Mineralization in Metasomatites of the Khangalas Deposit, Yana–Kolyma Metallogenic Belt (Northeast Russia): Analysis of the Texture, Geochemistry, and S Isotopic Composition of Pyrite and Arsenopyrite. Minerals, 11(4), 403. |
| ⓘ Meta-alunogen Formula: Al2(SO4)3 · 12H2O References: Kudrin, M. V., Fridovsky, V. Y., Polufuntikova, L. I., & Kryuchkova, L. Y. (2021). Disseminated Gold–Sulfide Mineralization in Metasomatites of the Khangalas Deposit, Yana–Kolyma Metallogenic Belt (Northeast Russia): Analysis of the Texture, Geochemistry, and S Isotopic Composition of Pyrite and Arsenopyrite. Minerals, 11(4), 403. |
| ⓘ Meta-autunite Formula: Ca(UO2)2(PO4)2 · 6H2O |
| ⓘ Metazeunerite Formula: Cu(UO2)2(AsO4)2 · 8H2O |
| ⓘ Miargyrite Formula: AgSbS2 Localities: Menkechenskoe Sn-Ag deposit, Southern Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, RussiaKupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, RussiaYana-Kolyma fold belt, RussiaArkachan deposit, Western Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, RussiaTidid deposit, Ag–Pb zone, Ducat ore field, Omsukchansky District, Magadan Oblast, Russia |
| ⓘ 'Mica Group' |
| ⓘ Microcline Formula: K(AlSi3O8) |
| ⓘ Millerite Formula: NiS |
| ⓘ Molybdenite Formula: MoS2 Localities: Reported from at least 8 localities in this region. |
| ⓘ 'Monazite Group' Formula: REE(PO4) Localities: Lunnyi Mine (Lunnoye), Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaNatalka Au deposit, Omchak gold field, Magadan Oblast, RussiaDucat ore field, Omsukchansky District, Magadan Oblast, RussiaBurgali Ore Field, Tomponsky District, Sakha, Russia |
| ⓘ Montebrasite Formula: LiAl(PO4)(OH) |
| ⓘ Montmorillonite Formula: (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O Localities: Natalka Au deposit, Omchak gold field, Magadan Oblast, RussiaButugychag Sn-U deposit, Ust-Omchug, Tenkinsky District, Magadan Oblast, RussiaDucat ore field, Omsukchansky District, Magadan Oblast, Russia |
| ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 |
| ⓘ Muscovite var. Phengite Formula: KAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2 |
| ⓘ Muscovite var. Sericite Formula: KAl2(AlSi3O10)(OH)2 |
| ⓘ Native Antimony Formula: Sb Localities: Kimpechenskoe Ag-Sb deposit, Mangazeisky ore cluster, Western Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, RussiaMenkechenskoe Sn-Ag deposit, Southern Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, RussiaDichek deposit, Sakha, RussiaBurkand'ya, Susumansky District, Magadan Oblast, Russia |
| ⓘ Native Arsenic Formula: As References: Seltmann, R., Soloviev, S., Shatov, V., Pirajno, F., Naumov, E., Cherkasov, S. (2010) Metallogeny of Siberia: tectonic, geologic and metallogenic settings of selected significant deposits. Australian Journal of Earth Sciences, 57 (6). 655-706 doi:10.1080/08120099.2010.505277 |
| ⓘ Native Bismuth Formula: Bi Localities: Reported from at least 6 localities in this region. |
| ⓘ Native Copper Formula: Cu |
| ⓘ Native Gold Formula: Au |
| ⓘ Native Gold var. Electrum Formula: (Au,Ag) Localities: Reported from at least 6 localities in this region. |
| ⓘ Native Iron Formula: Fe |
| ⓘ Native Iron var. Kamacite Formula: (Fe,Ni) |
| ⓘ Native Lead Formula: Pb |
| ⓘ Native Mercury Formula: Hg References: Seltmann, R., Soloviev, S., Shatov, V., Pirajno, F., Naumov, E., Cherkasov, S. (2010) Metallogeny of Siberia: tectonic, geologic and metallogenic settings of selected significant deposits. Australian Journal of Earth Sciences, 57 (6). 655-706 doi:10.1080/08120099.2010.505277 |
| ⓘ Native Silver Formula: Ag Localities: Reported from at least 9 localities in this region. |
| ⓘ Native Silver var. Küstelite Formula: Ag Localities: Lunnyi Mine (Lunnoye), Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaDucat ore field, Omsukchansky District, Magadan Oblast, RussiaDegdekan Au deposit, Tenkinsky District, Magadan Oblast, RussiaKrasin prospect, Ducat ore field, Omsukchansky District, Magadan Oblast, Russia |
| ⓘ Native Sulphur Formula: S8 |
| ⓘ Native Zinc Formula: Zn |
| ⓘ Natrojarosite Formula: NaFe3(SO4)2(OH)6 References: Gamyanin, G. N., Zayakina, N. V., Galenchikova, L. T. (2014) Arangasite, Al2(PO4)(SO4)F · 7.5H2O, a new mineral from the Alyaskitovy deposit, Eastern Yakutia, Russia. Geology of Ore Deposits, 56 (7) 560-566 doi:10.1134/s107570151407006x |
| ⓘ Opal Formula: SiO2 · nH2O |
| ⓘ Orpiment Formula: As2S3 References: Seltmann, R., Soloviev, S., Shatov, V., Pirajno, F., Naumov, E., Cherkasov, S. (2010) Metallogeny of Siberia: tectonic, geologic and metallogenic settings of selected significant deposits. Australian Journal of Earth Sciences, 57 (6). 655-706 doi:10.1080/08120099.2010.505277 |
| ⓘ Orthoclase Formula: K(AlSi3O8) Localities: Lunnyi Mine (Lunnoye), Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaButugychag Sn-U deposit, Ust-Omchug, Tenkinsky District, Magadan Oblast, RussiaKupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, RussiaTidid deposit, Ag–Pb zone, Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaBurgali Ore Field, Tomponsky District, Sakha, Russia |
| ⓘ 'Orthopyroxene Subgroup' |
| ⓘ Owyheeite Formula: Ag3Pb10Sb11S28 Localities: Alyaskitovoye Sn-W deposit, Ust'-Nera, Indigirka River Basin, Sakha, RussiaKupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, RussiaKysylga deposit, Verkhoyansk District, Sakha, Russia |
| ⓘ Owyheeite var. Bismuth-bearing teremkovite Formula: Ag3Pb10(Sb,Bi)11S28 References: Mozgova, N. N., Nenasheva, S. N., Borodaev, Yu. S., Ryabeva, E. C., Gamyanin, G. N. (1988): Bismuth teremkovite - a new variety of owyheeite. Doklady Akademii Nauk SSSR 303, 194-199 (in Russian). |
| ⓘ Panethite Formula: (Na,Ca)2(Mg,Fe2+)2(PO4)2 |
| ⓘ Pavonite Formula: AgBi3S5 |
| ⓘ Pentahydrite Formula: MgSO4 · 5H2O |
| ⓘ Pentlandite Formula: (NixFey)Σ9S8 |
| ⓘ Petrovskaite Formula: AuAgS |
| ⓘ Pickeringite Formula: MgAl2(SO4)4 · 22H2O References: Kudrin, M. V., Fridovsky, V. Y., Polufuntikova, L. I., & Kryuchkova, L. Y. (2021). Disseminated Gold–Sulfide Mineralization in Metasomatites of the Khangalas Deposit, Yana–Kolyma Metallogenic Belt (Northeast Russia): Analysis of the Texture, Geochemistry, and S Isotopic Composition of Pyrite and Arsenopyrite. Minerals, 11(4), 403. |
| ⓘ Pitticite Formula: (Fe, AsO4, H2O) (?) |
| ⓘ 'Plagioclase' Formula: (Na,Ca)[(Si,Al)AlSi2]O8 Localities: Kupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, RussiaElga meteorite, Oymyakonsky District, Sakha, RussiaBurgali Ore Field, Tomponsky District, Sakha, Russia |
| ⓘ 'Plessite' |
| ⓘ Polybasite Formula: [Ag6Sb2S7][Ag9CuS4] Localities: Lunnyi Mine (Lunnoye), Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaTidid deposit, Ag–Pb zone, Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaKrasin prospect, Ducat ore field, Omsukchansky District, Magadan Oblast, Russia |
| ⓘ Polylithionite Formula: KLi2Al(Si4O10)(F,OH)2 |
| ⓘ Proustite Formula: Ag3AsS3 Localities: Lunnyi Mine (Lunnoye), Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaDucat ore field, Omsukchansky District, Magadan Oblast, RussiaKrasin prospect, Ducat ore field, Omsukchansky District, Magadan Oblast, Russia |
| ⓘ Pyrargyrite Formula: Ag3SbS3 |
| ⓘ Pyrite Formula: FeS2 |
| ⓘ Pyrite var. Arsenic-bearing Pyrite Formula: Fe(S,As)2 |
| ⓘ Pyrite var. Gold-bearing Pyrite Formula: FeS2 References: Kudrin, M. V., Fridovsky, V. Y., Polufuntikova, L. I., & Kryuchkova, L. Y. (2021). Disseminated Gold–Sulfide Mineralization in Metasomatites of the Khangalas Deposit, Yana–Kolyma Metallogenic Belt (Northeast Russia): Analysis of the Texture, Geochemistry, and S Isotopic Composition of Pyrite and Arsenopyrite. Minerals, 11(4), 403. |
| ⓘ Pyrolusite Formula: Mn4+O2 References: Volkov, A. V., Egorov, V. N., Prokof’ev, V. Yu., Sidorov, A. A., Goryachev, N. A., Biryukov, A. V. (2008) Gold deposits in dikes of the Yana-Kolyma belt. Geology of Ore Deposits, 50 (4) 275-298 doi:10.1134/s1075701508040028 |
| ⓘ Pyrophyllite Formula: Al2Si4O10(OH)2 |
| ⓘ 'Pyroxene Group' Formula: ADSi2O6 |
| ⓘ Pyrrhotite Formula: Fe1-xS |
| ⓘ Quartz Formula: SiO2 |
| ⓘ Quartz var. Chalcedony Formula: SiO2 |
| ⓘ Quartz var. Rock Crystal Formula: SiO2 References: Goryachev, N. A., Vikent’eva, O. V., Bortnikov, N. S., Prokof’ev, V. Yu., Alpatov, V. A., Golub, V. V. (2008) The world-class Natalka gold deposit, northeast Russia: REE patterns, fluid inclusions, stable oxygen isotopes, and formation conditions of ore. Geology of Ore Deposits, 50 (5) 362-390 doi:10.1134/s1075701508050024 |
| ⓘ Ramdohrite Formula: Pb5.9Fe0.1Mn0.1In0.1Cd0.2Ag2.8Sb10.8S24 |
| ⓘ Ramdohrite var. Bismuth-bearing Ramdohrite Formula: AgxPb3-x(Sb,Bi)2+xS6 |
| ⓘ Rammelsbergite Formula: NiAs2 References: Goryachev, N. A., Vikent’eva, O. V., Bortnikov, N. S., Prokof’ev, V. Yu., Alpatov, V. A., Golub, V. V. (2008) The world-class Natalka gold deposit, northeast Russia: REE patterns, fluid inclusions, stable oxygen isotopes, and formation conditions of ore. Geology of Ore Deposits, 50 (5) 362-390 doi:10.1134/s1075701508050024 |
| ⓘ Realgar Formula: As4S4 References: Seltmann, R., Soloviev, S., Shatov, V., Pirajno, F., Naumov, E., Cherkasov, S. (2010) Metallogeny of Siberia: tectonic, geologic and metallogenic settings of selected significant deposits. Australian Journal of Earth Sciences, 57 (6). 655-706 doi:10.1080/08120099.2010.505277 |
| ⓘ Rhodochrosite Formula: MnCO3 |
| ⓘ Rhodonite Formula: CaMn3Mn[Si5O15] |
| ⓘ Rutile Formula: TiO2 Localities: Reported from at least 6 localities in this region. |
ⓘ 'Scapolite'References: Goryachev, N. A., Vikent’eva, O. V., Bortnikov, N. S., Prokof’ev, V. Yu., Alpatov, V. A., Golub, V. V. (2008) The world-class Natalka gold deposit, northeast Russia: REE patterns, fluid inclusions, stable oxygen isotopes, and formation conditions of ore. Geology of Ore Deposits, 50 (5) 362-390 doi:10.1134/s1075701508050024 |
| ⓘ Scheelite Formula: Ca(WO4) Localities: Reported from at least 7 localities in this region. |
| ⓘ 'Schirmerite' Formula: PbAgBi3S6 - Pb3Ag1.5Bi3.5S9 |
| ⓘ Schorl Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) |
| ⓘ Schreibersite Formula: (Fe,Ni)3P |
| ⓘ Scorodite Formula: Fe3+AsO4 · 2H2O Localities: Reported from at least 6 localities in this region. |
| ⓘ Scorodite var. Phosphoscorodite Formula: Fe(As,P)O4 · 2H2O References: Gamyanin, G. N., Zayakina, N. V., Galenchikova, L. T. (2014) Arangasite, Al2(PO4)(SO4)F · 7.5H2O, a new mineral from the Alyaskitovy deposit, Eastern Yakutia, Russia. Geology of Ore Deposits, 56 (7) 560-566 doi:10.1134/s107570151407006x |
| ⓘ Sekaninaite Formula: Fe2+2Al4Si5O18 |
| ⓘ Semseyite Formula: Pb9Sb8S21 Localities: Rannee Ag-Pb deposit, Mangazeisky ore cluster, Western Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, RussiaChochimbalskoe Ag-Pb deposit, Mangazeisky ore cluster, Western Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, Russia |
| ⓘ 'Serpentine Subgroup' Formula: D3[Si2O5](OH)4 |
| ⓘ Siderite Formula: FeCO3 |
| ⓘ Siderite var. Manganese-bearing Siderite Formula: (Fe,Mn)CO3 |
| ⓘ Siderophyllite Formula: KFe2+2Al(Al2Si2O10)(OH)2 |
| ⓘ Sinkankasite Formula: Mn2+Al(PO3OH)2(OH) · 6H2O References: Gamyanin, G. N., Zayakina, N. V., Galenchikova, L. T. (2014) Arangasite, Al2(PO4)(SO4)F · 7.5H2O, a new mineral from the Alyaskitovy deposit, Eastern Yakutia, Russia. Geology of Ore Deposits, 56 (7) 560-566 doi:10.1134/s107570151407006x |
| ⓘ Spessartine Formula: Mn2+3Al2(SiO4)3 |
| ⓘ Sphalerite Formula: ZnS |
| ⓘ Sphalerite var. Marmatite Formula: (Zn,Fe)S |
| ⓘ Spodumene Formula: LiAlSi2O6 |
| ⓘ Stannite Formula: Cu2FeSnS4 Localities: Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaMenkechenskoe Sn-Ag deposit, Southern Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, RussiaKupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, RussiaArkachan deposit, Western Verkhoyansk District, Verkhoyansk Silver Province, Verkhoyansk Fold Belt, Sakha, RussiaTidid deposit, Ag–Pb zone, Ducat ore field, Omsukchansky District, Magadan Oblast, Russia |
| ⓘ Starkeyite Formula: MgSO4 · 4H2O |
| ⓘ Stephanite Formula: Ag5SbS4 Localities: Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaKupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, RussiaTikhon deposit, Sakha, RussiaDorozhnoye deposit, Susumansky District, Magadan Oblast, RussiaTidid deposit, Ag–Pb zone, Ducat ore field, Omsukchansky District, Magadan Oblast, Russia |
| ⓘ Sternbergite Formula: AgFe2S3 |
| ⓘ Stibiconite Formula: Sb3+Sb5+2O6(OH) References: Gamyanin, G. N., Zayakina, N. V., Galenchikova, L. T. (2014) Arangasite, Al2(PO4)(SO4)F · 7.5H2O, a new mineral from the Alyaskitovy deposit, Eastern Yakutia, Russia. Geology of Ore Deposits, 56 (7) 560-566 doi:10.1134/s107570151407006x |
| ⓘ Stibnite Formula: Sb2S3 |
| ⓘ Strengite Formula: FePO4 · 2H2O References: Gamyanin, G. N., Zayakina, N. V., Galenchikova, L. T. (2014) Arangasite, Al2(PO4)(SO4)F · 7.5H2O, a new mineral from the Alyaskitovy deposit, Eastern Yakutia, Russia. Geology of Ore Deposits, 56 (7) 560-566 doi:10.1134/s107570151407006x |
| ⓘ Stromeyerite Formula: AgCuS Localities: Lunnyi Mine (Lunnoye), Ducat ore field, Omsukchansky District, Magadan Oblast, RussiaShkolnoe mine, Tenkinsky District, Magadan Oblast, RussiaKrasin prospect, Ducat ore field, Omsukchansky District, Magadan Oblast, Russia |
| ⓘ Taenite Formula: (Ni,Fe) |
| ⓘ Tamarugite Formula: NaAl(SO4)2 · 6H2O References: Kudrin, M. V., Fridovsky, V. Y., Polufuntikova, L. I., & Kryuchkova, L. Y. (2021). Disseminated Gold–Sulfide Mineralization in Metasomatites of the Khangalas Deposit, Yana–Kolyma Metallogenic Belt (Northeast Russia): Analysis of the Texture, Geochemistry, and S Isotopic Composition of Pyrite and Arsenopyrite. Minerals, 11(4), 403. |
| ⓘ 'Tantalite' Formula: (Mn,Fe)(Ta,Nb)2O6 |
| ⓘ 'Tennantite Subgroup' Formula: Cu6(Cu4C2+2)As4S12S |
ⓘ 'Tennantite-Tetrahedrite Series'Localities: Natalka Au deposit, Omchak gold field, Magadan Oblast, RussiaDucat ore field, Omsukchansky District, Magadan Oblast, RussiaShkolnoe mine, Tenkinsky District, Magadan Oblast, RussiaVyun Au Ore Field, Verkhoyansk District, Sakha, Russia |
| ⓘ 'Tetrahedrite Subgroup' Formula: Cu6(Cu4C2+2)Sb4S12S |
| ⓘ Tetrataenite Formula: FeNi |
| ⓘ Thorite Formula: Th(SiO4) |
| ⓘ Titanite Formula: CaTi(SiO4)O References: Goryachev, N. A., Vikent’eva, O. V., Bortnikov, N. S., Prokof’ev, V. Yu., Alpatov, V. A., Golub, V. V. (2008) The world-class Natalka gold deposit, northeast Russia: REE patterns, fluid inclusions, stable oxygen isotopes, and formation conditions of ore. Geology of Ore Deposits, 50 (5) 362-390 doi:10.1134/s1075701508050024 |
| ⓘ Topaz Formula: Al2(SiO4)(F,OH)2 |
| ⓘ 'Tourmaline' Formula: AD3G6(T6O18)(BO3)3X3Z Localities: Alyaskitovoye Sn-W deposit, Ust'-Nera, Indigirka River Basin, Sakha, RussiaDucat ore field, Omsukchansky District, Magadan Oblast, RussiaKupol'noe Ag–Sn deposit, Sarychev Range, Oymyakonsky District, Sakha, RussiaBurgali Ore Field, Tomponsky District, Sakha, Russia |
| ⓘ Trevorite Formula: Ni2+Fe3+2O4 |
| ⓘ Triplite Formula: Mn2+2(PO4)F |
| ⓘ Troilite Formula: FeS |
| ⓘ Tuite Formula: Ca3(PO4)2 |
| ⓘ 'UM1987-09-S:AgCu' Formula: ~Cu9Ag2S10 |
| ⓘ 'UM1988-08-S:AgCu' Formula: Ag1.42Sn0.03Cu3.54S5 |
| ⓘ 'UM1988-09-S:AgCu' Formula: Ag2Cu2S3 |
| ⓘ 'UM1988-10-S:AgCu' Formula: Ag2Cu4S5 |
| ⓘ 'UM1988-12-S:AgSn' Formula: Ag2SnS3 |
| ⓘ 'UM2011-05-OH:FOSn' Formula: Sn4O(OH,F)6 References: Mills, Stuart J., Kartashov, Pavel M., Gamyanin, Gennadii N., Whitfield, Pamela S., Kern, Arnt, Guerault, Hugues, Kampf, Anthony R., Raudsepp, Mati (2011) Fluorocronite, the natural analogue of β-PbF2, from the Sakha Republic, Russian Federation. European Journal of Mineralogy, 23 (4) 695-700 doi:10.1127/0935-1221/2011/0023-2136 |
| ⓘ 'Unnamed (Cu-Ag Sulphide IV)' Formula: Cu2AgS |
| ⓘ 'Unnamed (hydrous iron sulfate)' Formula: Fe(SO4 )(OH) · 2H2O References: Kudrin, M. V., Zayakina, N. V., Fridovsky, V. Yu., Galenchikova, L. T. (2020) Hydrous ferric sulfate Fe(SO
4
)(OH) ⋅ 2H
2
O from the supergene zone of the khangalas gold deposit, Eastern Yakutia, Russia. Zapiski RMO (Proceedings of the Russian Mineralogical Society) 3, The Russian Academy of Sciences. 126-141 doi:10.31857/s0869605520030120 |
| ⓘ 'Unnamed (Silver Copper Arsenic Sulphide)' Formula: AgCu8As4S13 |
| ⓘ Uraninite Formula: UO2 |
| ⓘ Uraninite var. Pitchblende Formula: UO2 |
| ⓘ Uytenbogaardtite Formula: Ag3AuS2 |
| ⓘ Valentinite Formula: Sb2O3 |
| ⓘ Vernadite Formula: (Mn4+,Fe3+,Ca,Na)(O,OH)2 · nH2O |
| ⓘ 'Wad' |
ⓘ 'Wolframite Group'Localities: Reported from at least 6 localities in this region. |
| ⓘ Wollastonite Formula: Ca3(Si3O9) |
| ⓘ 'Xenotime' |
| ⓘ Xenotime-(Y) Formula: Y(PO4) |
| ⓘ Zincite Formula: ZnO |
| ⓘ 'Zinnwaldite' |
| ⓘ Zircon Formula: Zr(SiO4) |
| ⓘ Zoubekite Formula: AgPb4Sb4S10 |
Kyuchus Au-Hg deposit, Verkhoyansk District, Sakha, Russia