List of minerals G (complete)

This list includes those recognised minerals beginning with the letter G. The International Mineralogical Association is the international group that recognises new minerals and new mineral names, however minerals discovered before 1959 did not go through the official naming procedure, although some minerals published previously have been either confirmed or discredited since that date. This list contains a mixture of mineral names that have been approved since 1959 and those mineral names believed to still refer to valid mineral species (these are called "grandfathered" species).

The list is divided into groups:

The data was exported from mindat.org on 29 April 2005; updated up to 'IMA 2013'.

The minerals are sorted by name with the year of publication (if it's before of an IMA approval procedure), followed by the IMA approval and the Nickel–Strunz code. The first link is to mindat.org, the second link is to webmineral.com, and the third is to the Handbook of Mineralogy (Mineralogical Society of America).

G

Ga – Ge

Galena, compound crystal, Naica, Municipio de Saucillo, Chihuahua, Mexico. Size: 2.7 x 2.4 x 1.6 cm.
Galena from the Sweetwater Mine, Southeast Missouri Lead District, USA. Size: 6.9 x 5.4 x 4.2 cm.
Etched and hollowed-out galena crystals with yellow sphalerite, Septemvri mine, Madan ore field, Rhodope Mountains, Bulgaria. Size: 4.4 x 3.9 x 2.2 cm.
Red Garnet with Smoky Quartz, Lechang Mine, Lechang, Guangdong Province, China. [no]8.8 x 6.1 x 3.5 cm.
Lustrous, black, hexagonal gaudefroyite prisms to 8 mm, with red andradite and white barite. Size: 9.2 x 6.7 x 5.8 cm.
Blue Gilalite in Quartz, Ceará, Northeast Region, Brazil. 7.1 x 4.7 x 2.7 cm.
Glaukosphaerite, a rare copper-nickel carbonate, from the Kasompi Mine, former Katanga Province, Democratic Republic of Congo. Size: 6.2 x 3.6 x 2.6 cm.
Gmelinite-Na after Chabazite, Parrsboro, Bay of Fundy, Nova Scotia, Canada. Size: 4.1 x 2.8 x 1.9 cm.
Iridescent goethite, Filón Sur Mine, Alosno, Huelva, Spain. Size: 5.0 x 3.5 x 3.1 cm.
Crystalline gold, Lizard Ridge Mine, Ten Mile District, Humboldt County, Nevada, USA. 1.2 x 0.7 x 0.1 cm.
Very fine old California Mother Lode crystalline-gold specimen, 5.3 x 2.7 x 2.4 cm.
  1. Gabrielite (2002-053) 02.HD.60 [no]
    (IUPAC: Dithallium silver dicopper triarsenide heptasulfide)
  2. Gabrielsonite (1966-011) 08.BH.35
    (IUPAC: Lead iron arsenate hydroxyl)
  3. Gadolinite 09.AJ.20
    1. Gadolinite-(Ce) (Y: 1978, 1987 s.p.) 09.AJ.20
    2. Gadolinite-(Y) (Y: 1802, 1987 s.p.) 09.AJ.20
  4. Gagarinite 03.AB.35
    1. Gagarinite-(Ce) (1993-038, IMA 2010-C Rd) 03.AB.35
    2. Gagarinite-(Y) (Y: 1961, 1967 s.p.) 03.AB.35
      (IUPAC: Sodium calcium yttrium hexafluoride)
  5. Gageite (Y: 1910) 09.DH.35
  6. Gahnite (Y: 1807) 04.BB.05
    (IUPAC: Zinc dialuminium tetraoxide)
  7. Gaidonnayite (1973-008) 09.DM.15
  8. Gainesite (1978-020) 08.CA.20
  9. Gaitite (1978-047) 08.CG.05
    (IUPAC: Dicalcium zinc diarsenate dihydrate)
  10. Galaxite (Y: 1932) 04.BB.05
    (IUPAC: Manganese(II) dialuminium tetraoxide)
  11. Galeite (Y: 1963, 1967 s.p.) 07.BD.10
    (IUPAC: Decapentasodium pentasulfate chloride tetrafluoride)
  12. Galena (Y: old) 02.CD.10
    (IUPAC: Lead sulfide)
  13. Galenobismutite (Y: 1878) 02.JC.25e
    (IUPAC: Lead dibismuth tetrasulfide)
  14. Galgenbergite-(Ce) (1997-036) 05.CC.40 [no]
    (IUPAC: Calcium dicerium tetracarbonate monohydrate)
  15. Galileiite (1996-028) 08.AC.50
    (IUPAC: Sodium tetrairon(II) triphosphate)
  16. Galkhaite (1971-029) 02.GB.20
  17. Galliskiite (2009-038) 08.?? [no] [no]
    (IUPAC: Tetracalcium dialuminium diphosphate octafluoride pentahydrate)
  18. Gallite (Y: 1958) 02.CB.10a
    (IUPAC: Copper gallium disulfide)
  19. Gallobeudantite (1994-021) 08.BL.05
    (IUPAC: Lead trigallium arsenate sulfate hexahydroxyl)
  20. Galloplumbogummite (2010-088) 08.?? [no] [no]
  21. Galuskinite (2010-075) 09.?? [no] [no]
    (IUPAC: Heptacalcium trisilicate (SiO4) carbonate)
  22. Gamagarite (Y: 1943) 8.BG.05
    (IUPAC: Dibarium iron(III) divanadate hydroxyl)
  23. Gananite (1983-006) 03.AC.20
    (IUPAC: Bismuth trifluoride)
  24. Ganomalite (Y: 1876) 09.BG.25
    (IUPAC: Trilead dicalcium silicate (SiO4) sorosilicate, Si2O7)
  25. Ganophyllite (Y: 1890) 09.EG.30
  26. Ganterite (2000-033) 09.EC.15 [no]
  27. Gaotaiite (1993-017) 02.EB.05a
    (IUPAC: Triiridium octatelluride)
  28. Garavellite (1978-018) 02.HA.20
    (IUPAC: Iron antimony bismuth tetrasulfide)
  29. Garrelsite (Y: 1955) 09.AJ.15
  30. Garronite (Y: 1962, 1997 s.p.) 09.GC.05
  31. Gartrellite (1988-039 Rd) 08.CG.20
    (IUPAC: Lead copper iron(III) diarsenate hydroxyl monohydrate)
  32. Garutiite (2008-055) 01.AG.05 [no] [no]
  33. Garyansellite (1981-019) 08.CC.05
  34. Gasparite-(Ce) (1986-031) 08.AD.50
    (IUPAC: Cerium arsenate)
  35. Gaspéite (1965-029) 05.AB.05
    (IUPAC: Nickel carbonate)
  36. Gatedalite (2013-091) 09.A? [no] [no]
    (IUPAC: Zirconium dimanganese(II) tetramanganese(III) octaoxy nesosilicate, SiO4)
  37. Gatehouseite (1992-016) 08.BD.10
    (IUPAC: Pentamanganese(V) diphosphate tetrahydroxyl)
  38. Gatelite-(Ce) (2001-050) 09.BG.50 [no]
  39. Gatumbaite (1976-019) 08.DJ.10
    (IUPAC: Calcium dialuminium diphosphate dihydroxyl monohydrate)
  40. Gaudefroyite (1964-006) 06.AB.60
  41. Gaultite (1992-040) 09.GF.20 [no]
  42. Gayite (2008-056) 08.DK.15 [no] [no]
    (IUPAC: Sodium manganese(II) pentairon(III) tetraphosphate hexahydroxyl diphosphate)
  43. Gaylussite (Y: 1826) 05.CB.35
    (IUPAC: Disodium calcium dicarbonate pentahydrate)
  44. Gearksutite (Y: 1868, 1962 s.p.) 03.CC.05
    (IUPAC: Calcium aluminium tetrafluoride hydroxyl monohydrate)
  45. Gebhardite (1979-071) 04.JB.50
    (IUPAC: Octalead di(diarsenic pentaoxide) oxyhexachloride)
  46. Gedrite (Y: 1836, 2012 s.p. Rd) 09.DD.05
  47. Geerite (1978-024) 02.BA.05
    (IUPAC: (8.5)Copper octasulfide)
  48. Geffroyite (1980-090) 02.BB.15
  49. Gehlenite (Y: 1815) 09.BB.10
    (IUPAC: Dicalcium aluminium soroalumosilicate, AlSiO7)
  50. Geigerite (1985-028) 08.CE.05
    (IUPAC: Pentamanganese(II) diarsenate dihydrogenphosphate decahydrate)
  51. Geikielite (Y: 1893) 04.CB.05
    (IUPAC: Magnesium titanium trioxide)
  52. Gelosaite (2009-022) 07.?? [no] [no]
  53. Geminite (1988-045) 08.CB.30
    (IUPAC: Copper(II) hydrogen arsenate monohydrate)
  54. Gengenbachite (2001-003b) 08.CA.65 [no]
    (IUPAC: Potassium triiron di(dihydrogen phosphate) tetrahydrogenphosphate hexahydrate)
  55. Genplesite (2014-034) 07.?? [no] [no]
    (IUPAC: Tricalcium tin disulfate hexahydroxyl trihydrate)
  56. Genkinite (1976-051) 02.AC.35a
    (IUPAC: Tetraplatinum triantimonide)
  57. Genthelvite (Y: 1892) 09.FB.10
    (IUPAC: Triberyllium tetrazinc tritectosilicate (SiO4) sulfide)
  58. Geocronite (Y: 1839) 02.JB.30a
  59. Georgbarsanovite (2003-013) 09.CO.10 [no]
  60. Georgbokiite (1996-015) 04.JG.05
    (IUPAC: Pentacopper dioxy diselenite chloride)
  61. Georgechaoite (1984-024) 09.DM.15
  62. George-ericksenite (1996-049) 04.KD.10
    (IUPAC: Hexasodium calcium magnesium hexaiodate dichromate dodecahydrate)
  63. Georgeite (1977-004 Rd) 05.BA.10
    (IUPAC: Dicopper carbonate dihydroxyl)
  64. Georgerobinsonite (2009-068) 07.?? [no] [no]
  65. Georgiadesite (Y: 1907) 04.JB.70
    (IUPAC: Tetralead arsenite tetrachloride hydroxyl)
  66. Gerasimovskite (Y: 1957) 04.FM.25
    (IUPAC: Manganese(II) pentaniobium dodecaoxide nonahydrate)
  67. Gerdtremmelite (1983-049a) 08.BE.40
    (IUPAC: Zinc aluminium arsenate pentahydroxyl)
  68. Gerenite-(Y) (1993-034) 09.CJ.45 [no]
  69. Gerhardtite (Y: 1885) 05.NB.05
    (IUPAC: Dicopper nitrate trihydroxyl)
  70. Germanite (Y: 1922) 02.CB.30
    (IUPAC: Tridecacopper diiron digermanium hexadecasulfide)
  71. Germanocolusite (1991-044) 02.CB.30
    (IUPAC: Tridecacopper vanadium trigermanium hexadecasulfide)
  72. Gersdorffite (Y: 1845, 1986 s.p. Rd) 02.EB.25
    (IUPAC: Nickel arsenide sulfide)
  73. Gerstleyite (Y: 1956) 02.HE.05
    (IUPAC: Disodium octaantimonide tridecasulfide dihydrate)
  74. Gerstmannite (1975-030) 09.AE.25
    (IUPAC: Manganese(II) magnesium zinc nesosilicate tetrahydroxyl)
  75. Geschieberite (2014-006) 07.?? [no] [no] [no]
    (IUPAC: Dipotassium uranyl disulfate dihydrate)
  76. Getchellite (1965-010) 02.FA.35
    (IUPAC: Antimony arsenide trisulfide)
  77. Geversite (Y: 1961, 1967 s.p.) 02.EB.05a
    (IUPAC: Platinum diantimonide)

Gh – Gy

  1. Ghiaraite (2012-072) 03.?? [no] [no]
    (IUPAC: Calcium dichloride tetrahydrate)
  2. Gianellaite (1972-020) 03.DD.30
    (IUPAC: Tetramercury sulfate dinitride)
  3. Gibbsite (Y: 1822, 1962 s.p.) 04.FE.10
    (IUPAC: Aluminium trihydroxide)
  4. Giessenite (1963-004) 02.HB.10b
  5. Gilalite (1979-021) 09.HE.05
  6. Gillardite (2006-041) 03.DA.10c [no]
    (IUPAC: Tricopper(II) nickel dichloride hexahydroxyl)
  7. Gillespite (Y: 1922) 09.EA.05
  8. Gillulyite (1989-029) 02.JC.10
    (IUPAC: Dithallium Octaarsenide tridecasulfide)
  9. Gilmarite (1996-017) 08.BE.25
    (IUPAC: Tricopper(II) arsenate trihydroxyl)
  10. Giniite (1977-017) 08.DB.50
    (IUPAC: Iron(II) tetrairon(III) tetraphosphate dihydroxyl dihydrate)
  11. Ginorite (Y: 1934) 06.FC.15
  12. GiorgiositeQ (Y: 1879) 05.DA.05
  13. Giraudite (1980-089) 02.GB.05
  14. Girdite (1979-006) 04.JL.30
    (IUPAC: Trilead tellurite tellurate dihydroxyl)
  15. Girvasite (1988-046) 08.DO.05
  16. Gismondine 09.GC.05
    1. Gismondine-BaH (Y: 2001) 09.GC.05 [no] [no]
    2. Gismondine-Ca (Y: 1817, 1997 s.p.) 09.GC.05
  17. Gittinsite (1979-034) 09.BC.05
    (IUPAC: Calcium zirconium sorosilicate, Si2O7)
  18. Giuseppettite (1979-064) 09.FB.05
  19. Gjerdingenite 09.CE.30c
    1. Gjerdingenite-Ca (2005-029) 09.CE.30c [no]
    2. Gjerdingenite-Fe (2001-009) 09.CE.30c [no]
    3. Gjerdingenite-Mn (2003-015) 09.CE.30c [no]
  20. Gjerdingenite-Na (2005-030) 09.CE.30c [no]
  21. Gladite (Y: 1924) 02.HB.05a
    (IUPAC: Copper lead pentabismuth nonasulfide)
  22. Gladiusite (1998-011) 08.DF.40
    (IUPAC: Diiron(III) tetrairon(II) phosphate undecahydroxy monohydrate)
  23. Glagolevite (2001-064) 09.EC.55 [no]
  24. Glauberite (Y: 1808) 07.AD.25
    (IUPAC: Disodium calcium disulfate)
  25. Glaucocerinite (Y: 1932) 07.DD.35
  26. Glaucochroite (Y: 1899) 09.AC.05
    (IUPAC: Calcium manganese(II) nesosilicate)
  27. Glaucodot (Y: 1849) 02.EB.10c
    (IUPAC: Cobalt iron diarsenide disulfide)
  28. Glauconite group (Y: 1927) 09.EC.
    Note: series in the mica group.
  29. Glaucophane (Y: 1997, 2012 s.p. Rd) 09.DE.25
  30. Glaukosphaerite (1972-028) 05.BA.10
    (IUPAC: Copper nickel carbonate dihydroxyl)
  31. Glucine (Y: 1963, 1967 s.p.) 08.DA.45
    (IUPAC: Calcium tetraberyllium diphosphate tetrahydroxyl (0.5)hydrate)
  32. Glushinskite (IMA 1985-Q Rd) 10.AB.10
    (IUPAC: Magnesium oxalate dihydrate)
  33. Gmelinite 09.GD.05
    1. Gmelinite-Ca (1997 s.p.) 09.GD.05 [no]
    2. Gmelinite-K (1999-039) 09.GD.05 [no]
    3. Gmelinite-Na (Y: 1825, 1997 s.p.) 09.GD.05
  34. Gobbinsite (1980-070) 09.GC.05
  35. Godlevskite (1968-032) 02.BB.15
  36. Godovikovite (1987-019) 07.AC.20
    (IUPAC: Ammonium aluminium disulfate)
  37. Goedkenite (1974-004) 08.BG.05
    (IUPAC: Distrontium aluminium diphosphate hydroxyl)
  38. Goethite (Y: 1919, 1980 s.p.) 04.FD.10
    (IUPAC: α-Iron(III) oxyhydroxide)
  39. Gold (Y: old) 01.AA.05
  40. Goldfieldite (Y: 1909, 1998 s.p. Rd) 02.GB.05
    (IUPAC: Decacopper tetratelluride tridecasulfide)
  41. Goldichite (Y: 1955) 07.CC.40
    (IUPAC: Potassium iron(III) disulfate tetrahydrate)
  42. Goldmanite (1963-003) 09.AD.25
    (IUPAC: Tricalcium divanadium(III) trinesosilicate)
  43. Goldquarryite (2001-058) 08.DB.65 [no]
    (IUPAC: Copper dicadmium trialuminium tetraphosphate trifluoride decahydrate)
  44. Golyshevite (2004-039) 09.CO.10 [no]
  45. Gonnardite (Y: 1896, 1997 s.p. Rd) 09.GA.05
  46. Gonyerite (Y: 1955) 09.EC.55
  47. Goosecreekite (1980-004) 09.GB.25
  48. Gorceixite (Y: 1906) 08.BL.10
    (IUPAC: Barium trialuminium phosphate hydrogenphosphate hexahydroxyl)
  49. Gordaite (1996-006) 07.DF.50
    (IUPAC: Sodium tetrazinc sulfate hexahydroxyl chloride hexahydrate)
  50. Gordonite (Y: 1930) 08.DC.30
    (IUPAC: Magnesium dialuminium diphosphate dihydroxyl octahydrate)
  51. Görgeyite (Y: 1953) 07.CD.30
    (IUPAC: Dipotassium pentacalcium hexasulfate monohydrate)
  52. Gormanite (1977-030) 08.DC.45
    (IUPAC: Triiron(II) tetraaluminium tetraphosphate hexahydroxyl dihydrate)
  53. Gortdrumite (1979-039) 02.BD.10
    (IUPAC: Octadecacopper iron hexamercury hexadecasulfide)
  54. Goslarite (Y: 1845) 07.CB.40
    (IUPAC: Zinc sulfate heptahydrate)
  55. Gottardiite (1994-054) 09.GF.10 [no]
  56. Gottlobite (1998-066) 08.BH.35 [no]
    (IUPAC: Calcium magnesium vanadate hydroxyl)
  57. Götzenite (Y: 1957, 1962 s.p.) 09.BE.22
    (IUPAC: Sodium hexacalcium titanium disorosilicate (Si2O7) oxytrifluoride)
  58. Goudeyite (1978-015) 08.DL.15
    (IUPAC: Hexacopper aluminium triarsenate hexahydroxyl trihydrate)
  59. Gowerite (Y: 1959, 1962 s.p.) 06.EC.10
  60. Goyazite (Y: 1884, 1999 s.p. Rd) 08.BL.10
    (IUPAC: Strontium trialuminium phosphate hydrogenphosphate hexahydroxyl)
  61. Graemite (1974-022) 04.JM.15
    (IUPAC: Copper(II) tellurite monohydrate)
  62. Graeserite (1996-010) 04.JB.55 [no]
    (IUPAC: Tetrairon trititanium arsenic tridecaoxide hydroxyl)
  63. Graftonite (Y: 1900) 08.AB.20
  64. Gramaccioliite-(Y) (2001-034) 04.CC.40 [no]
  65. Grandaite (2013-059) 08.BG.?? [no] [no]
    (IUPAC: Distrontium aluminium diarsenate hydroxyl)
  66. Grandidierite (Y: 1902) 09.AJ.05
  67. Grandreefite (1988-016) 07.BD.45
    (IUPAC: Dilead sulfate difluoride)
  68. Grandviewite (2007-004) 07.BB.60 [no]
  69. Grantsite (Y: 1964, 1967 s.p.) 04.HG.55
  70. Graphite (Y: 1789) 01.CB.05a
  71. Graţianite (2013-076) 02.?? [no] [no]
    (IUPAC: Manganese dibismuth tetrasulfide)
  72. Gratonite (Y: 1940) 02.JB.55
    (IUPAC: Nonalead tetraarsenide pentadecasulfide)
  73. Grattarolaite (1995-037) 08.BE.10
    (IUPAC: Triiron(III) trioxyphosphate)
  74. Graulichite-(Ce) (2002-001) 08.BL.13 [no]
    (IUPAC: Cerium triiron(III) diarsenate hexahydroxyl)
  75. Gravegliaite (1990-020) 04.JE.05
    (IUPAC: Manganese(II) sulfite trihydrate)
  76. Grayite (Y: 1957) 08.CJ.45
    (IUPAC: Thorium phosphate monohydrate)
  77. Grechishchevite (1988-027) 02.FC.15c
  78. Greenalite (Y: 1903) 09.ED.15
  79. Greenockite (Y: 1840) 02.CB.45
    (IUPAC: Cadmium sulfide)
  80. Greenwoodite (2010-007) 09.?? [no] [no]
  81. Gregoryite (1981-045) 05.AA.10
    (IUPAC: Dinatrium carbonate)
  82. Greifensteinite (2001-044) 08.DA.10
  83. Greigite (1963-007) 02.DA.05
    (IUPAC: Iron(IV) diiron(II) tetrasulfide)
  84. Grenmarite (2003-024) 09.BE.25 [no]
    (IUPAC: Tetranatrium manganese trizirconium disorosilicate (Si2O7) dioxy difluoride)
  85. Griceite (1986-043) 03.AA.20
    (IUPAC: Lithium fluoride)
  86. Grigorievite (2012-047) 08.?? [no] [no]
    (IUPAC: Tricopper diiron(III) dialuminium hexavanadate)
  87. Grimaldiite (1967-036) 04.FE.20
    (IUPAC: Chromium oxyhdroxyl)
  88. Grimselite (1971-040) 05.ED.35
    (IUPAC: Tripotassium sodium uranyl tricarbonate monohydrate)
  89. Griphite (Y: 1891) 08.BF.15
  90. Grischunite (1981-028) 08.CF.05
  91. Groatite (2008-054) 08.AC.10 [no]
  92. Grossite (1993-052) 04.CC.15
    (IUPAC: Calcium tetraaluminium heptaoxide)
  93. Grossmanite (2008-042a) 09.DA.15 [no]
    (IUPAC: Calcium titanium(III) inoalumosilicate with 2-periodic single chain, AlSiO6)
  94. Grossular (Y: 1811, 1962 s.p.) 09.AD.25
    (IUPAC: Tricalcium dialuminium trinesosilicate)
  95. Groutite (Y: 1947) 04.FD.10
    (IUPAC: Manganese(III) oxyhydroxyl)
  96. Grumantite (1985-029) 09.EH.10
  97. Grumiplucite (1997-021) 02.JA.05b
    (IUPAC: Mercury dibismuth tetrasulfide)
  98. Grunerite (Y: 1853, 2012 s.p. Rd) 09.DE.05
  99. Gruzdevite (1980-053) 02.GA.30
    (IUPAC: Hexacopper trimercury tetraantimonide dodecasulfide)
  100. Guanacoite (2003-021) 08.DD.10 [no]
    (IUPAC: Dicopper trimagnesium diarsenate tetrahydroxyl tetrahydrate)
  101. Guanajuatite (Y: 1858) 02.DB.05
    (IUPAC: Dibismuth triselenide)
  102. Guanine (1973-056) 10.CA.30
  103. Guarinoite (1991-005) 07.DD.80
    (IUPAC: Hexazinc sulfate decahydroxyl pentahydrate)
  104. Gudmundite (Y: 1928) 02.EB.20
    (IUPAC: Iron antimonide sulfide)
  105. Guérinite (Y: 1961, 2007 s.p.) 08.CJ.75
    (IUPAC: Pentacalcium di(hydrogen arsenate) diarsenate nonahydrate)
  106. Guettardite (1966-018) 02.HC.05a
    (IUPAC: Lead antimonide arsenide tetrasulfide)
  107. Gugiaite (1983-072) 09.BB.10
    (IUPAC: Dicalcium beryllium sorosilicate, Si2O7)
  108. Guidottiite (2009-061) 09.ED.15 [no] [no]
    (IUPAC: Dimanganese iron(III) (iron(III) silicium pentaoxide) tetrahydroxyl)
  109. Guildite (Y: 1928) 07.DC.30
    (IUPAC: Copper iron(III) disulfate hydroxyl tetrahydrate)
  110. Guilleminite (1964-031) 04.JJ.10
    (IUPAC: Barium triuranyl diselenite dioxy trihydrate)
  111. Guimarãesite (2006-028) 08.DA.10 [no]
    (IUPAC: Dicalcium pentazinc tetraberyllium hexaphosphate tetrahydroxyl hexahydrate)
  112. Gunningite (1962 s.p.) 07.CB.05
    (IUPAC: Zinc sulfate monohydrate)
  113. Günterblassite (2011-032) 09.?? [no] [no]
  114. Gunterite (2011-001) 08.?? [no] [no]
  115. Gupeiite (1983-087) 01.BB.30
    (IUPAC: Triiron silicide)
  116. Gurimite (2013-032) 08.?? [no] [no]
    (IUPAC: Tribarium divanadate)
  117. Gustavite (1967-048) 02.JB.40a
    (IUPAC: Silver lead tribismuth hexasulfide)
  118. Gutkovaite-Mn (2001-038) 09.CE.30h [no]
  119. Guyanaite (1967-034) 04.FD.10
    (IUPAC: Chromium oxyhydroxyl)
  120. Gwihabaite (1994-011) 05.NA.15
    (IUPAC: Ammonium nitrate)
  121. Gypsum (Y: 1736) 07.CD.40
    (IUPAC: Calcium sulfate dihydrate)
  122. Gyrolite (Y: 1851) 09.EE.30
  123. Gysinite-(Nd) (1981-046) 05.DC.05
    (IUPAC: Lead neodium dicarbonate hydroxyl monohydrate)

External links