Beginning with G.
- Ga-rich plumbogummitePb(Al,Ga)3(PO4)(PO3OH)(OH)6Variety—
- GabrieliteTl2AgCu2As3S7Mineralsulfide
- GabrielsonitePbFe3+(AsO3)OMineralphosphate
- GachingiteAu(Te1-xSex) 0.2 ≈ x ≤ 0.5Mineralsulfide
- Gadolinite-(Ce)Ce2Fe2+Be2O2(SiO4)2Mineralsilicate
- Gadolinite-(Nd)Nd2Fe2+Be2O2(SiO4)2Mineralsilicate
- Gadolinite-(Y)Y2Fe2+Be2O2(SiO4)2Mineralsilicate
- Gagarinite-(Ce)NaCaCeF6Mineralhalide
- Gagarinite-(Y)NaCaYF6Mineralhalide
- GageiteMn2+21Si8O27(OH)20Mineralsilicate
- GahniteZnAl2O4Mineraloxide
- GaidonnayiteNa2ZrSi3O9 · 2H2OMineralsilicate
- GaildunningiteHg2+3[NHg2+2]18(Cl,I)24Mineralhalide
- GainesiteNa2(Be,Li)Zr2(PO4)4 · 1.5H2OMineralphosphate
- GaititeCa2Zn(AsO4)2 · 2H2OMineralphosphate
- GajardoiteKCa0.5As3+4O6Cl2 · 5H2OMineralhalide
- Gajardoite-(NH4)(NH4)As3+4O6Cl2(Ca0.5◻0.5)(H2O)5Mineralhalide
- GalaxiteMn2+Al2O4Mineraloxide
- GaleaclolusiteAl6(AsO4)3(OH)9(H2O)4 · 8H2OMineralphosphate
- GaleiteNa15(SO4)5ClF4Mineralsulfate
- GalenaPbSMineralsulfide
- GalenobismutitePbBi2S4Mineralsulfide
- Galgenbergite-(Ce)CaCe2(CO3)4 · H2OMineralcarbonate
- GalileiiteNaFe2+4(PO4)3Mineralphosphate
- Galkhaite(Hg5Cu)CsAs4S12Mineralsulfide
- GalliskiiteCa4Al2(PO4)2F8 · 5H2OMineralphosphate
- GalliteCuGaS2Mineralsulfide
- GallobeudantitePbGa3(AsO4)(SO4)(OH)6Mineralphosphate
- GalloplumbogummitePb(Ga,Al,Ge)3(PO4)2(OH)6Mineralphosphate
- GaluskiniteCa7(SiO4)3(CO3)Mineralsilicate
- GamagariteBa2Fe3+(VO4)2(OH)Mineralphosphate
- GananiteBiF3Mineralhalide
- GanomalitePb9Ca6(Si2O7)4(SiO4)OMineralsilicate
- Ganophyllite(K,Na)xMn2+6(Si,Al)10O24(OH)4 · nH2O (x = 1-2; n = 7-11)Mineralsilicate
- GanteriteBa0.5(Na,K)0.5Al2(Si2.5Al1.5)O10(OH)2Mineralsilicate
- GaotaiiteIr3Te8Mineralsulfide
- GaravelliteFeSbBiS4Mineralsulfide
- GarmiteCsLiMg2(Si4O10)F2Mineralsilicate
- GarpenbergiteMn6AsSbO10(OH)2Mineraloxide
- GarrelsiteNaBa3B7Si2O16(OH)4Mineralsilicate
- Garronite-CaCa3(Al6Si10O32) · 14H2OMineralsilicate
- Garronite-NaNa6(Al6Si10O32) · 8.5H2OMineralsilicate
- GartrellitePbCuFe3+(AsO4)2(OH) · H2OMineralphosphate
- Garutiite(Ni,Fe,Ir)Mineralnative
- GaryanselliteMg2Fe3+(PO4)2(OH) · 2H2OMineralphosphate
- Gasparite-(Ce)Ce(AsO4)Mineralphosphate
- Gasparite-(La)La(AsO4)Mineralphosphate
- GaspéiteNi(CO3)Mineralcarbonate
- GatedaliteZrMn2+2Mn3+4O8(SiO4)Mineralsilicate
- GatehouseiteMn2+5(PO4)2(OH)4Mineralphosphate
- Gatelite-(Ce)(Ca,Ce)4(Al,Mg,Fe)4(Si2O7)(SiO4)3(O,F,OH)3Mineralsilicate
- GatewayiteCa6(As3+V4+3V5+9As5+6O51) · 31H2OMineralphosphate
- GatumbaiteCaAl2(PO4)2(OH)2 · H2OMineralphosphate
- GaudefroyiteCa4Mn3+3(BO3)3(CO3)O3Mineral—
- GaultiteNa4Zn2Si7O18 · 5H2OMineralsilicate
- GauthieriteKPb[(UO2)7O5(OH)7] · 8H2OMineraloxide
- GaviteMg4Si5O12(OH)4 ?Variety—
- GayiteNaMnFe5(PO4)4(OH)6 · 2H2OMineralphosphate
- GaylussiteNa2Ca(CO3)2 · 5H2OMineralcarbonate
- GazeeviteBaCa6(SiO4)2(SO4)2OMineralsilicate
- GearksutiteCaAlF4(OH) · H2OMineralhalide
- GebharditePb8As3+4O11Cl6Mineraloxide
- Gedrite◻Mg2(Mg3Al2)(Si6Al2)O22(OH)2Mineralsilicate
- GeeriteCu8S5Mineralsulfide
- Geffroyite(Cu,Fe,Ag)9Se8Mineralsulfide
- GehleniteCa2Al(SiAl)O7Mineralsilicate
- GeigeriteMn2+5(AsO4)2(AsO3OH)2 · 10H2OMineralphosphate
- GeikieliteMgTiO3Mineraloxide
- GelmagnesiteVariety—
- GelosaiteBiMo6+(2-5x)Mo5+6xO7(OH) · H2O (0 < x < 0.4)Mineraloxide
- GeminiteCu2+(AsO3OH) · H2OMineralphosphate
- GengenbachiteKFe3(H2PO4)2(HPO4)4 · 6H2OMineralphosphate
- GenkinitePt4Sb3Mineralsulfide
- GenplesiteCa3Sn(SO4)2(OH)6 · 3H2OMineralsulfate
- GenthelviteBe3Zn4(SiO4)3SMineralsilicate
- GeocronitePb14Sb6S23Mineralsulfide
- GeorgbarsanoviteNa12(Mn,Sr,REE)3Ca6Fe2+3Zr3NbSi25O76Cl2 · H2OMineralsilicate
- GeorgbokiiteCu5O2(Se4+O3)2Cl2Mineraloxide
- George-erickseniteNa6CaMg(IO3)6(CrO4)2 · 12H2OMineraloxide
- GeorgechaoiteKNaZrSi3O9 · 2H2OMineralsilicate
- GeorgeiteCu2(CO3)(OH)2Mineralcarbonate
- GeorgerobinsonitePb4(CrO4)2(OH)2FClMineralsulfate
- GeorgiadesitePb4(As3+O3)Cl4(OH)Mineraloxide
- GerasimovskiteMn2+(Ti,Nb)5O12 · 9H2O (?)Mineraloxide
- GerdtremmeliteZnAl2(AsO4)(OH)5Mineralphosphate
- Gerenite-(Y)(Ca,Na,◻)2Y3Si6O18 · 2H2OMineralsilicate
- GerhardtiteCu2(NO3)(OH)3Mineralcarbonate
- GermaniteCu13Fe2Ge2S16Mineralsulfide
- GermanocolusiteCu13VGe3S16Mineralsulfide
- GersdorffiteNiAsSMineralsulfide
- GerstleyiteNa2(Sb,As)8S13 · 2H2OMineralsulfide
- GerstmanniteMn2+MgZn(SiO4)(OH)2Mineralsilicate
- GeschieberiteK2(UO2)(SO4)2 · 2H2OMineralsulfate
- GetchelliteSbAsS3Mineralsulfide
- GeueriteAg2Tl4Pb4As22S40Mineralsulfide
- GeversitePtSb2Mineralsulfide
- GhiaraiteCaCl2 · 4H2OMineralhalide
- GiacovazzoiteK5Fe3+3O(SO4)6 · 10H2OMineralsulfate
- Gianellaite(Hg2N)2(SO4)(H2O)xMineralhalide
- GibbsiteAl(OH)3Mineraloxide
- GieseckiteKAl2(AlSi3O10)(OH)2Variety—
- Giessenite(Cu,Fe)2Pb26.4(Bi,Sb)19.6S57Mineralsulfide
- GiftgrubeiteCaMn2Ca2(AsO4)2(AsO3OH)2 · 4H2OMineralphosphate
- GilaliteCu5Si6O17 · 7H2OMineralsilicate
- GilbertiteKAl2(AlSi3O10)(OH)2Variety—
- GillarditeCu3NiCl2(OH)6Mineralhalide
- GillespiteBaFe2+Si4O10Mineralsilicate
- GillulyiteTl2As7.5Sb0.3S13Mineralsulfide
- GilmariteCu2+3(AsO4)(OH)3Mineralphosphate
- GinelfiteAg2(Ag0.5Fe2+0.5)TlPb23.5(Sb,As)33.5S76Mineralsulfide
- GiniiteFe2+Fe3+4(PO4)4(OH)2 · 2H2OMineralphosphate
- GinoriteCa2B14O20(OH)6 · 5H2OMineral—
- GiorgiositeMg5(CO3)4(OH)2 · 5H2OMineralcarbonate
- Giraudite-(Zn)Cu6(Cu4Zn2)As4Se13Mineralsulfide
- GirvasiteNaCa2Mg3(PO4)3(CO3)(H2O)6Mineralphosphate
- Gismondine-CaCa2(Si4Al4)O16 · 8H2OMineralsilicate
- Gismondine-SrSr4(Si8Al8O32) · 9H2OMineralsilicate
- GittinsiteCaZrSi2O7Mineralsilicate
- GiuşcăiteAg2Tl4Pb4As20Sb2S40Mineralsulfide
- GiuseppettiteNa42K16Ca6Si48Al48O192(SO4)10Cl2 · 5H2OMineralsilicate
- Gjerdingenite-CaK2Ca(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2OMineralsilicate
- Gjerdingenite-FeK2Fe(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2OMineralsilicate
- Gjerdingenite-MnK2Mn(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2OMineralsilicate
- Gjerdingenite-NaK2Na(Nb,Ti)4(Si4O12)2(OH,O)4 · 5H2OMineralsilicate
- GladiteCuPbBi5S9Mineralsulfide
- GladiusiteFe3+2Fe2+4(PO4)(OH)11 · H2OMineralphosphate
- GladkovskyiteMnTlAs3S6Mineralsulfide
- GlagoleviteNa(Mg,Al)6(Si3Al)O10(OH,O)8Mineralsilicate
- GlauberiteNa2Ca(SO4)2Mineralsulfate
- Glaucocerinite(Zn1-xAlx)(SO4)x/2(OH)2 · nH2O (x < 0.5, n > 3x/2)Mineralsulfate
- GlaucochroiteCaMn2+(SiO4)Mineralsilicate
- Glaucodot(Co0.5Fe0.5)AsSMineralsulfide
- Glaucophane◻Na2(Mg3Al2)Si8O22(OH)2Mineralsilicate
- GlaukosphaeriteCuNi(CO3)(OH)2Mineralcarbonate
- GleckleriteNa(C2H3O3)Mineral—
- GlendoniteCaCO3Variety—
- GlikiniteZn3O(SO4)2Mineralsulfate
- GlucineCaBe4(PO4)2(OH)4 · 0.5H2OMineralphosphate
- GlushinskiteMg(C2O4) · 2H2OMineral—
- GmalimiteK6◻Fe2+24S27Mineralsulfide
- Gmelinite-CaCa2(Si8Al4)O24 · 11H2OMineralsilicate
- Gmelinite-KK4(Si8Al4)O24 · 11H2OMineralsilicate
- Gmelinite-NaNa4(Si8Al4)O24 · 11H2OMineralsilicate
- GobbinsiteNa5(Si11Al5)O32 · 11H2OMineralsilicate
- GobeliniteCoCu4(SO4)2(OH)6 · 6H2OMineralsulfate
- Godlevskite(Ni,Fe)9S8Mineralsulfide
- Godovikovite(NH4)Al(SO4)2Mineralsulfate
- GoedkeniteSr2Al(PO4)2(OH)Mineralphosphate
- GoethiteFeO(OH)Mineraloxide
- Gold-bearing ChalcopyriteCuFeS2 with AuVariety—
- Gold-bearing GalenaPbS with AuVariety—
- Gold-bearing PyriteFeS2Variety—
- Goldfieldite(Cu4◻2)Cu6Te4S13Mineralsulfide
- GoldhilliteCu5Zn(AsO4)2(OH)6 · H2OMineralphosphate
- GoldichiteKFe3+(SO4)2 · 4H2OMineralsulfate
- GoldmaniteCa3V3+2(SiO4)3Mineralsilicate
- GoldquarryiteCuCd2Al3(PO4)4F3 · 10H2OMineralphosphate
- GoldschmidtiteKNbO3Mineraloxide
- GolysheviteNa10Ca9Zr3Fe2SiNb(Si3O9)2(Si9O27)2(OH)3(CO3) · H2OMineralsilicate
- Gonnardite(Na,Ca)2(Si,Al)5O10 · 3H2OMineralsilicate
- GonyeriteMn2+5Fe3+(Si3Fe3+O10)(OH)8Mineralsilicate
- GoosecreekiteCa(Si6Al2)O16 · 5H2OMineralsilicate
- GorbunoviteCsLi2(Ti,Fe)Si4O10(F,OH,O)2Mineralsilicate
- GorceixiteBaAl3(PO4)(PO3OH)(OH)6Mineralphosphate
- GordaiteNaZn4(SO4)(OH)6Cl · 6H2OMineralsulfate
- GordoniteMgAl2(PO4)2(OH)2 · 8H2OMineralphosphate
- GoreriteCaAlFe3+11O19Mineraloxide
- GörgeyiteK2Ca5(SO4)6 · H2OMineralsulfate
- GormaniteFe2+3Al4(PO4)4(OH)6 · 2H2OMineralphosphate
- GortdrumiteCu24Fe2Hg9S23Mineralsulfide
- GoryainoviteCa2(PO4)ClMineralphosphate
- GosheniteBe3Al2(Si6O18)Variety—
- GoslariteZn(SO4) · 7H2OMineralsulfate
- GottardiiteNa3Mg3Ca5Al19Si117O272 · 93H2OMineralsilicate
- GottlobiteCaMg(VO4)(OH)Mineralphosphate
- GötzeniteCa4NaCa2Ti(Si2O7)2(OF)F2Mineralsilicate
- GoudeyiteCu6Al(AsO4)3(OH)6 · 3H2OMineralphosphate
- GoweriteCa[B5O8(OH)][B(OH)3] · 3H2OMineral—
- GoyaziteSrAl3(PO4)(PO3OH)(OH)6Mineralphosphate
- GraemiteCu2+(Te4+O3) · H2OMineraloxide
- GraeseriteFe3+4Ti3As3+O13(OH)Mineraloxide
- GraftoniteFe2+Fe2+2(PO4)2Mineralphosphate
- Graftonite-(Ca)CaFe2+2(PO4)2Mineralphosphate
- Graftonite-(Mn)MnFe2+2(PO4)2Mineralphosphate
- GrahampearsoniteCa2P2O7Mineralphosphate
- Gramaccioliite-(Y)(Pb,Sr)(Y,Mn)Fe3+2(Ti,Fe3+)18O38Mineraloxide
- GrammatikopoulositeNiVPMineralnative
- GrandaiteSr2Al(AsO4)2(OH)Mineralphosphate
- GrandidieriteMgAl3O2(BO3)(SiO4)Mineralsilicate
- GrandreefitePb2(SO4)F2Mineralsulfate
- GrandviewiteCu3Al2(SO4)(OH)10 · H2OMineralsulfate
- Grantsite(Na,Ca)2+x(V5+,V4+)6O16 · 4H2OMineraloxide
- Grape agateVariety—
- Grape WillemiteZn2SiO4Variety—
- GraphiteCMineralnative
- GraţianiteMnBi2S4Mineralsulfide
- GratonitePb9As4S15Mineralsulfide
- GrattarolaiteFe3+3O3(PO4)Mineralphosphate
- Graulichite-(Ce)CeFe3+3(AsO4)2(OH)6Mineralphosphate
- Graulichite-(La)LaFe3+3(AsO4)2(OH)6Mineralphosphate
- GravegliaiteMn2+(S4+O3) · 3H2OMineraloxide
- Grayite(Th,Pb,Ca)(PO4) · H2OMineralphosphate
- GrechishcheviteHg3S2BrCl0.5I0.5Mineralsulfide
- Greenalite(Fe2+,Fe3+)2-3Si2O5(OH)4Mineralsilicate
- Greenlizardite(NH4)Na(UO2)2(SO4)2(OH)2 · 4H2OMineralsulfate
- GreenockiteCdSMineralsulfide
- Greenovite(Ca,Mn)Ti(SiO4)OVariety—
- GreenwooditeBa2-x(V3+OH)xV3+9(Fe3+,Fe2+)2Si2O22Mineralsilicate
- GregoryiteNa2(CO3)Mineralcarbonate
- GreifensteiniteCa2Be4Fe2+5(PO4)6(OH)4 · 6H2OMineralphosphate
- GreigiteFe2+Fe3+2S4Mineralsulfide
- GrenmariteNa2Zr2Na2MnZr(Si2O7)2O2F2Mineralsilicate
- GrguriciteCaCr2(CO3)2(OH)4 · 4H2OMineralcarbonate
- GriceiteLiFMineralhalide
- GriffiniteAl2TiO5Mineraloxide
- GrigorieviteCu3Fe3+2Al2(VO4)6Mineralphosphate
- GrimaldiiteCrO(OH)Mineraloxide
- GrimmiteNiCo2S4Mineralsulfide
- GrimseliteK3Na(UO2)(CO3)3 · H2OMineralcarbonate
- GriphiteCa(Mn2+,Na,Li)6Fe2+Al2(PO4)6(F,OH)2Mineralphosphate
- GrischuniteNaCa2Mn2+5Fe3+(AsO4)6 · 2H2OMineralphosphate
- GritsenkoiteCoMg2(AsO4)2(H2O)8Mineralphosphate
- Groatite◻NaCaMn2(PO4)(HPO4)2Mineralphosphate
- GrokhovskyiteCuCrS2Mineralsulfide
- GrootfonteinitePb3O(CO3)2Mineralcarbonate
- GrossiteCaAl4O7Mineraloxide
- GrossmaniteCa(Ti3+,Mg,Ti4+)AlSiO6Mineralsilicate
- GrossularCa3Al2(SiO4)3Mineralsilicate
- GrothiteCaTi(SiO4)OVariety—
- GroutiteMn3+O(OH)Mineraloxide
- GrumantiteNaSi2O4(OH) · H2OMineralsilicate
- GrumipluciteHgBi2S4Mineralsulfide
- GrundmanniteCuBiSe2Mineralsulfide
- Grunerite◻Fe2+2Fe2+5Si8O22(OH)2Mineralsilicate
- GruzdeviteCu6Hg3Sb4S12Mineralsulfide
- Guadalcazarite(Hg,Zn)SVariety—
- GuanacoiteCu2Mg3(OH)4(AsO4)2 · 4H2OMineralphosphate
- GuanajuatiteBi2Se3Mineralsulfide
- GuangyuanitePb3Cl3(Se4+O3)(OH)Mineraloxide
- GuanineC5H3(NH2)N4OMineral—
- GuarinoiteZn6(SO4)(OH)10 · 5H2OMineralsulfate
- Guastoniite-(Y)Pb4(YCa)(Si8B4O28)FMineralsilicate
- GudmunditeFeSbSMineralsulfide
- GuériniteCa5(AsO3OH)2(AsO4)2 · 9H2OMineralphosphate
- GuettarditePb8(Sb0.56As0.44)16S32Mineralsulfide
- GugiaiteCa2BeSi2O7Mineralsilicate
- GuidottiiteMn2Fe3+(SiFe3+)O5(OH)4Mineralsilicate
- GuilditeCuFe3+(SO4)2(OH) · 4H2OMineralsulfate
- GuilleminiteBa(UO2)3(Se4+O3)2O2 · 3H2OMineraloxide
- GuimarãesiteCa2Be4Zn5(PO4)6(OH)4 · 6H2OMineralphosphate
- GuiteCo2+Co3+2O4Mineraloxide
- GuixiangiteNiBiSMineralsulfide
- GungeriteTlAs5Sb4S13Mineralsulfide
- Gunmaite(Na2Sr)Sr2Al10(PO4)4F14(OH)12Mineralphosphate
- GunningiteZn(SO4) · H2OMineralsulfate
- Günterblassite(K,Ca,Ba,Na,◻)3Fe[(Si,Al)13O25(OH,O)4] · 7H2OMineralsilicate
- GunteriteNa4Ca[V10O28] · 20H2OMineraloxide
- GupeiiteFe3SiMineralnative
- GurimiteBa3(VO4)2Mineralphosphate
- GurzhiiteAl(UO2)(SO4)2F · 10H2OMineralsulfate
- GustaviteAgPbBi3S6Mineralsulfide
- Gutkovaite-MnCaK2Mn(Ti,Nb)4(Si4O12)2(O,OH)4 · 5H2OMineralsilicate
- GuyanaiteCrO(OH)Mineraloxide
- Gwihabaite(NH4)(NO3)Mineralcarbonate
- GypsumCa(SO4) · 2H2OMineralsulfate
- GyroliteNaCa16(Si23Al)O60(OH)8 · 14H2OMineralsilicate
- Gysinite-(Ce)PbCe(CO3)2(OH)·H2OMineralcarbonate
- Gysinite-(La)PbLa(CO3)2(OH) · H2OMineralcarbonate
- Gysinite-(Nd)PbNd(CO3)2(OH) · H2OMineralcarbonate