Mineral | Formula | Crystal System |
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Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 | Monoclinic |
Aegirine | NaFe3+Si2O6 | Monoclinic |
Aegirine-augite | (NaaCabFe2+cMgd)(Fe3+eAlfFe2+gMgh)Si2O6 | Monoclinic |
Albite | Na(AlSi3O8) | Triclinic |
Allabogdanite | (Fe,Ni)2P | Orthorhombic |
Alumovesuvianite | Ca19AlAl4(Al6Mg2)(☐4)☐[Si2O7]4[(SiO4)10]O(OH)9 | Tetragonal |
Anyuiite | AuPb2 | Tetragonal |
Armalcolite | (Mg,Fe2+)Ti2O5 | Orthorhombic |
Aspidolite | NaMg3(AlSi3O10)(OH)2 | Monoclinic |
Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 | Monoclinic |
Baddeleyite | ZrO2 | Monoclinic |
Batisite | BaNaNaTi2(Si4O12)O2 | Orthorhombic |
Bortnikovite | Pd4Cu3Zn | Tetragonal |
Bowieite | Rh2S3 | Orthorhombic |
Bowlesite | PtSnS | Orthorhombic |
Bultfonteinite | Ca2(HSiO4)F·H2O | Triclinic |
Calcite | CaCO3 | Trigonal |
Carmichaelite | (Ti,Cr,Fe)[O2-x(OH)x] | Monoclinic |
Cebollite | Ca5Al2(SiO4)3(OH)4 | Orthorhombic |
Chondrodite | Mg5(SiO4)2F2 | Monoclinic |
Chromio-pargasite | NaCa2(Mg4Cr)(Si6Al2)O22(OH)2 | Monoclinic |
Chromite | Fe2+Cr3+2O4 | Isometric |
Chromium | Cr | Isometric |
Clinohumite | Mg9(SiO4)4F2 | Monoclinic |
commodity:Tin | Sn | |
Corundum | Al2O3 | Trigonal |
Damiaoite | PtIn2 | Isometric |
Danbaite | CuZn2 | Isometric |
Desautelsite | Mg6Mn3+2(OH)16[CO3]·4H2O | Trigonal |
Diopside | CaMgSi2O6 | Monoclinic |
Djerfisherite | K6(Fe,Cu,Ni)25S26Cl | Isometric |
Enstatite | Mg2Si2O6 | Orthorhombic |
Ferhodsite | (Fe,Rh,Ni,Ir,Cu,Pt)9S8 | Tetragonal |
Ferronickelplatinum | Pt2FeNi | Tetragonal |
Fluorotetraferriphlogopite | KMg3(Fe3+Si3O10)F2 | Monoclinic |
Forsterite | Mg2SiO4 | Orthorhombic |
Freudenbergite | Na2(Ti,Fe)8O16 | Monoclinic |
Geikielite | MgTiO3 | Trigonal |
Genkinite | Pt4Sb3 | Tetragonal |
Gold | Au | Isometric |
Graphite | C | Hexagonal |
Gupeiite | Fe3Si | Isometric |
Haxonite | (Fe,Ni)23C6 | Isometric |
Heazlewoodite | Ni3S2 | Trigonal |
Hercynite | Fe2+Al2O4 | Isometric |
Hollingworthite | (Rh,Pt,Pd)AsS | Isometric |
Horomanite | Fe6Ni3S8 | Tetragonal |
Humite | Mg7(SiO4)3F2 | Orthorhombic |
Ilmenite | Fe2+TiO3 | Trigonal |
Inaglyite | Cu3Pb(Ir,Pt)8S16 | Hexagonal |
Iron | Fe | Isometric |
Isoferroplatinum | Pt3Fe | Isometric |
Isovite | (Cr,Fe)23C6 | Isometric |
Jeppeite | (K,Ba)2(Ti,Fe)6O13 | Monoclinic |
Kalsilite | KAlSiO4 | Hexagonal |
Kashinite | Ir2S3 | Orthorhombic |
Kirschsteinite | CaFe2+SiO4 | Orthorhombic |
Kitagohaite | Pt7Cu | Isometric |
Konderite | Cu3Pb(Rh,Pt,Ir)8S16 | Hexagonal |
Krotite | CaAl2O4 | Monoclinic |
Kuliginite | Fe3Mg(OH)6Cl2 | Trigonal |
Laurite | RuS2 | Isometric |
Liebenbergite | Ni2SiO4 | Orthorhombic |
Linzhiite | FeSi2 | Tetragonal |
Magnesio-hornblende | ◻Ca2(Mg4Al)(Si7Al)O22(OH)2 | Monoclinic |
Magnesiochromite | MgCr2O4 | Isometric |
Magnesiovesuvianite | Ca19MgAl4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10](OH)(OH)9 | Tetragonal |
Manaevite-(Ce) | (Ca13Ce4[H2O]2)Mg(Al3Mg)(Mg3Ti3Fe3+2)(◻4)◻[Si2O7]4[(SiO4)8(H4O4)2]O(OH)9 | Tetragonal |
Mannardite | Ba(Ti4+6V3+2)O16 | Tetragonal |
Mariinskite | BeCr2O4 | Orthorhombic |
Mayingite | IrBiTe | Isometric |
Melliniite | (Ni,Fe)4P | Isometric |
Merenskyite | PdTe2 | Trigonal |
Michitoshiite-(Cu) | Rh(Cu1-xGex) | Isometric |
Moissanite | SiC | Hexagonal |
Monticellite | CaMgSiO4 | Orthorhombic |
Mountainite | KNa2Ca2[Si8O19(OH)]·6H2O | Monoclinic |
Noonkanbahite | BaKNaTi2(Si4O12)O2 | Orthorhombic |
Norbergite | Mg3(SiO4)F2 | Orthorhombic |
Nullaginite | Ni2(CO3)(OH)2 | Monoclinic |
Omphacite | (NaaCabFe2+cMgd)(AleFe3+fFe2+gMgh)Si2O6 | Monoclinic |
Osbornite | TiN | Isometric |
Oxyphlogopite | K(Mg,Ti,Fe)3[(Si,Al)4O10](O,F)2 | Monoclinic |
Palladosilicide | Pd2Si | Hexagonal |
Paolovite | Pd2Sn | Orthorhombic |
Pectolite | NaCa2Si3O8(OH) | Triclinic |
Pentlandite | (NixFey)Σ9S8 | Isometric |
Perovskite | CaTiO3 | Orthorhombic |
Phlogopite | KMg3(AlSi3O10)(OH)2 | Monoclinic |
Platarsite | Pt(As,S)2 | Isometric |
Pokrovskite | Mg2(CO3)(OH)2 | Monoclinic |
Polkanovite | Rh12As7 | Hexagonal |
Potarite | PdHg | Tetragonal |
Potassic-fluoro-richterite | {K}{CaNa}{Mg5}(Si8O22)(F,OH)2 | Monoclinic |
Potassic-jeanlouisite | K(NaCa)(Mg4Ti)Si8O22O2 | Monoclinic |
Potassic-pargasite | KCa2(Mg4Al)(Si6Al2)O22(OH)2 | Monoclinic |
Potassic-richterite | {K}{CaNa}{Mg5}Si8O22(OH)2 | Monoclinic |
Proto-anthophyllite | ☐{Mg2}{Mg5}(Si8O22)(OH)2 | Orthorhombic |
Pyrope | Mg3Al2(SiO4)3 | Isometric |
Qingsongite | BN | Isometric |
Qusongite | WC | Hexagonal |
Redledgeite | Ba(Ti4+6Cr3+2)O16 | Tetragonal |
Rhodesite | KHCa2Si8O19·5H2O | Orthorhombic |
Rhodplumsite | Rh3Pb2S2 | Trigonal |
Richterite | Na(NaCa)Mg5(Si8O22)(OH)2 | Monoclinic |
Rutile | TiO2 | Tetragonal |
Shcherbakovite | (K,Ba)KNa(Ti,Nb)2(Si4O12)O2 | Orthorhombic |
Shortite | Na2Ca2(CO3)3 | Orthorhombic |
Shuiskite-(Cr) | Ca2Cr3+Cr3+2[Si2O6OH][SiO4](OH)2O | Monoclinic |
Shuiskite-(Mg) | Ca2MgCr3+2[Si2O6OH][SiO4](OH)2(OH) | Monoclinic |
Silver | Ag | Isometric |
Stistaite | SnSb | Trigonal |
Talc | Mg3Si4O10(OH)2 | Triclinic |
Tausonite | SrTiO3 | Isometric |
Tetra-auricupride | AuCu | Tetragonal |
Tetraferroplatinum | PtFe | Tetragonal |
Theophrastite | Ni(OH)2 | Trigonal |
Titanium | Ti | Hexagonal |
Tomamaeite | Cu3Pt | Isometric |
Tongbaite | Cr3C2 | Orthorhombic |
Trevorite | Ni2+Fe3+2O4 | Isometric |
Troilite | FeS | Hexagonal |
Tschermakite | ◻(Ca2)(Mg3Al2)(Al2Si6O22)(OH)2 | Monoclinic |
Tsikourasite | Mo3Ni2P1+x | Isometric |
Tulameenite | Pt2CuFe | Tetragonal |
Tungsten | W | Isometric |
Westerveldite | (Fe,Ni,Co)As | Orthorhombic |
Yixunite | Pt3In | Isometric |
Zhanghengite | CuZn | Isometric |