List of minerals recognized by the International Mineralogical Association (G)

G

Ga – Ge

1. Gabrielite (IMA2002-053) 2.HD.60<br/>(IUPAC: dithallium silver dicopper heptasulfur triarsenide)
2. Gabrielsonite (IMA2017-G, IMA1966-011) 8.BH.35 <br/>(IUPAC: lead iron(III) hydro arsenite)
3. Gachingite (IMA2021-008) [no] [no]
4. Gadolinite 9.AJ.20 <br/>(IUPAC: diREE iron(II) diberyllium dioxy disilicate)
5. Gadolinite-(Ce) (IMA1987 s.p., 1978) 9.AJ.20
6. Gadolinite-(Nd) (IMA2016-013) 9.AJ.20 [no] [no]
7. Gadolinite-(Y) (IMA1987 s.p., 1802) 9.AJ.20
8. Gagarinite (gagarinite) 3.AB.35 <br/>(IUPAC: sodium calcium REE hexafluoride)
9. Gagarinite-(Ce) (IMA2010-C, IMA1993-038 Rd) 3.AB.35
10. Gagarinite-(Y) (IMA1967 s.p., 1961) 3.AB.35
11. Gageite (Y: 1910) 9.DH.35
12. Gahnite (spinel, spinel: 1807) 4.BB.05 <br/>(IUPAC: zinc dialuminium tetraoxide)
13. Gaidonnayite (gaidonnayite: IMA1973-008) 9.DM.15<br/>(IUPAC: disodium zirconium trisilicate nonaoxy hydrate)
14. Gainesite (IMA1978-020) 8.CA.20
15. Gaitite (fairfieldite: IMA1978-047) 8.CG.05 <br/>(IUPAC: dicalcium zinc diarsenate dihydrate)
16. Gajardoite (IMA2015-040) 4.0 [no] [no]
17. Galaxite (spinel, spinel: 1932) 4.BB.05 <br/>(IUPAC: manganese(II) dialuminium tetraoxide)
18. Galeaclolusite (IMA2020-052) 8.DD [no] [no]
19. Galeite (IMA1967 s.p., 1963) 7.BD.10 <br/>(IUPAC: pentadecasodium chloro tetrafluoro pentasulfate)
20. Galena (galena, rocksalt: Pliny the Elder) 2.CD.10 <br/>(IUPAC: lead sulfide)
21. Galenobismutite (kobellite: 1878) 2.JC.25e <br/>(IUPAC: lead dibismuth tetrasulfide)
22. Galgenbergite-(Ce) (IMA1997-036) 5.CC.40 <br/>(IUPAC: calcium dicerium tetracarbonate monohydrate)
23. Galileiite (fillowite: IMA1996-028) 8.AC.50<br/>(IUPAC: sodium tetrairon(II) triphosphate)
24. Galkhaite (tennantite: IMA1971-029) 2.GB.20 <br/>(IUPAC: (pentamercury copper) caesium dodecasulfide tetrarsenide)
25. Galliskiite (IMA2009-038) 8.0 [no] [no] <br/>(IUPAC: tetracalcium dialuminium octafluoro diphosphate pentahydrate)
26. Gallite (chalcopyrite: 1958) 2.CB.10a <br/>(IUPAC: copper gallium disulfide)
27. Gallobeudantite (beudantite, alunite: IMA1994-021) 8.BL.05 <br/>(IUPAC: lead trigallium hexahydro arsenate sulfate)
28. Galloplumbogummite (alunite, crandallite: IMA2010-088) 8.B?. [no] [no]
29. Galuskinite (IMA2010-075) 9.0 [no] <br/>(IUPAC: heptacalcium trisilicate carbonate)
30. Gamagarite (brackebuschite: 1943) 8.BG.05 <br/>(IUPAC: dibarium iron(III) hydro divanadate)
31. Gananite (IMA1983-006) 3.AC.20 <br/>(IUPAC: bismuth trifluoride)
32. Ganomalite (ganomalite: 1876) 9.BG.25 <br/>(IUPAC: nonalead hexacalcium tetra(heptaoxodisilicate) oxy(tetraoxysilicate))
33. Ganophyllite (Y: 1890) 9.EG.30
34. Ganterite (mica: IMA2000-033) 9.EC.15
35. Gaotaiite (pyrite: IMA1993-017) 2.EB.05a <br/>(IUPAC: triiridium octatelluride)
36. Garavellite (berthierite: IMA1978-018) 2.HA.20 <br/>(IUPAC: iron tetrasulfa antimonide bismuthide)
37. Garmite (mica: IMA2017-008) 9.E?. [no] [no] <br/>(IUPAC: caesium lithium dimagnesium (decaoxytetrasilicate) difluoride)
38. Garpenbergite (IMA2020-099) [no] [no]
39. Garrelsite (Y: 1955) 9.AJ.15
40. Garronite (zeolitic tectosilicate) 9.GC.05
41. Garronite-Ca (IMA1997 s.p., 1962) 9.GC.05
42. Garronite-Na (IMA2015-15) 9.GC.05 [no]
43. Gartrellite (tsumcorite: IMA1988-039 Rd) 8.CG.20 <br/>(IUPAC: lead copper iron(III) hydro diarsenate monohydrate)
44. Garutiite (alloy: IMA2008-055) 1.AG.05 [no] <br/>(IUPAC: (nickel,iron,iridium) alloy)
45. Garyansellite (reddingite: IMA1981-019) 8.CC.05 <br/>(IUPAC: dimagnesium iron(III) hydro diphosphate dihydrate)
46. Gasparite (monazite) 8.AD.50 <br/>(IUPAC: REE arsenate)
47. Gasparite-(Ce) (IMA1986-031) 8.AD.50
48. Gasparite-(La) (IMA2018-079) 8.AD.50 https://www.mindat.org/min-53197.html [no] [no]
49. Gaspéite (calcite: IMA1965-029) 5.AB.05 Gaspéite Gaspeite Mineral Data <br/>(IUPAC: nickel carbonate)
50. Gatedalite (braunite: IMA2013-091) 9.A?. http://www.mindat.org/min-46003.html [no] [no] <br/>(IUPAC: zirconium dimanganese(II) tetramanganese(III) octaoxy tetraoxysilicate)
51. Gatehouseite (arsenoclasite: IMA1992-016) 8.BD.10 Gatehouseite Gatehouseite Mineral Data <br/>(IUPAC: pentamanganese tetrahydro diphosphate)
52. Gatelite-(Ce) (gatelite: IMA2001-050) 9.BG.50 [no]
53. Gatewayite (polyoxometalate: IMA2014-096) 4.0 [no] [no]
54. Gatumbaite (IMA1976-019) 8.DJ.10 http://www.mindat.org/min-1659.html Gatumbaite Mineral Data <br/>(IUPAC: calcium dialuminium dihydro diphosphate monohydrate)
55. Gaudefroyite (IMA1964-006) 6.AB.60 http://www.mindat.org/min-1660.html Gaudefroyite Mineral Data <br/>(IUPAC: tetracalcium trimanganese(III) trioxo triborate carbonate)
56. Gaultite (zeolitic tectosilicate: IMA1992-040) 9.GF.20 http://www.mindat.org/min-1661.html Gaultite Mineral Data [no]
57. Gauthierite (IMA2016-004) 4.0 Gauthierite [no] [no] <br/>(IUPAC: potassium lead heptauranyl heptahydro pentoxide octahydrate)
58. Gayite (dufrenite: IMA2008-056) 8.DK.15 Gayite [no] [no] <br/>(IUPAC: sodium manganese(II) pentairon(III) hexahydro tetraphosphate diphosphate)
59. Gaylussite (Y: 1826) 5.CB.35<br/>(IUPAC: disodium calcium dicarbonate pentahydrate)
60. Gazeevite (zadovite, arctite: IMA2015-037) 9.0 [no] [no] <br/>(IUPAC: barium hexacalcium di(tetraoxysilicate) oxo(disulfate))
61. Gearksutite (IMA1962 s.p., 1868) 3.CC.05 <br/>(IUPAC: calcium hydro tetrafluoroaluminate monohydrate)
62. Gebhardite (IMA1979-071) 4.JB.50 <br/>(IUPAC: octalead hexachloro di(pentoxydiarsenic) oxide)
63. Gedrite [Mg-Fe-Mn-amphibole: IMA2012 s.p., 1836] 9.DD.05
64. Geerite (IMA1978-024) 2.BA.05 <br/>(IUPAC: octacopper pentasulfide)
65. Geffroyite (pentlandite: IMA1980-090) 2.BB.15
66. Gehlenite (melilite: 1815) 9.BB.10 <br/>(IUPAC: dicalcium aluminium (heptaoxyalumosilicate))
67. Geigerite (lindackerite: IMA1985-028) 8.CE.05 http://www.mindat.org/min-1669.html Geigerite Mineral Data <br/>(IUPAC: pentamanganese(II) diarsenate di(hydrogenarsenate) decahydrate)
68. Geikielite (corundum: 1893) 4.CB.05 http://www.mindat.org/min-1670.html Geikielite Mineral Data <br/>(IUPAC: magnesium titanium trioxide)
69. Gelosaite (gelosaite: IMA2009-022) 7.0 http://www.mindat.org/min-39660.html [no] [no]
70. Geminite (IMA1988-045) 8.CB.30 http://www.mindat.org/min-1671.html Geminite Mineral Data <br/>(IUPAC: copper(II) hydroxoarsenate monohydrate)
71. Gengenbachite (IMA2001-003b) 8.CA.65 http://www.mindat.org/min-29254.html http://www.webmineral.com/data/Gengenbachite.shtml [no] <br/>(IUPAC: potassium triiron(III) di(dihydroxophosphate) tetrahydroxophosphate hexahydrate)
72. Genkinite (IMA1976-051) 2.AC.35a http://www.mindat.org/min-1672.html http://www.webmineral.com/data/Genkinite.shtml <br/>(IUPAC: tetraplatinum triantimonide)
73. Genplesite (fleischerite: IMA2014-034) 7.0 http://www.mindat.org/min-46176.html [no] [no] <br/>(IUPAC: tricalcium tin hexahydro disulfate trihydrate)
74. Genthelvite (cancrinite-sodalite: 1892) 9.FB.10 http://www.mindat.org/min-1673.html http://www.webmineral.com/data/Genthelvite.shtml <br/>(IUPAC: triberyllium tetrazinc trisilicate sulfide)
75. Geocronite (geocronite: 1839) 2.JB.30a http://www.mindat.org/min-1674.html http://www.webmineral.com/data/Geocronite.shtml
76. Georgbarsanovite (eudialyte: IMA2003-013) 9.CO.10
77. Georgbokiite (IMA1996-015) 4.JG.05 http://www.mindat.org/min-6967.html http://www.webmineral.com/data/Georgbokiite.shtml <br/>(IUPAC: pentacopper dioxo dichloro diselenite)
78. Georgechaoite (IMA1984-024) 9.DM.15 http://www.mindat.org/min-1675.html http://www.webmineral.com/data/Georgechaoite.shtml <br/>(IUPAC: potassium sodium zirconium nonaoxytrisilicate dihydrate)
79. George-ericksenite (IMA1996-049) 4.KD.10 http://www.mindat.org/min-6968.html http://www.webmineral.com/data/Georgeericksenite.shtml <br/>(IUPAC: hexasodium calcium magnesium hexaiodate dichromate dodecahydrate)
80. Georgeite (amorphous: IMA1977-004 Rd) 5.BA.10 http://www.mindat.org/min-1676.html http://www.webmineral.com/data/Georgeite.shtml <br/>(IUPAC: dicopper dihydro carbonate)
81. Georgerobinsonite (IMA2009-068) 7.0 http://www.mindat.org/min-39765.html [no] [no] <br/>(IUPAC: tetralead dihydro fluoro chloro dichromate)
82. Georgiadesite (Y: 1907) 4.JB.70 http://www.mindat.org/min-1677.html http://www.webmineral.com/data/Georgiadesite.shtml <br/>(IUPAC: tetralead tetrachloro hydro arsenite)
83. Gerasimovskite (Y: 1957) 4.FM.25 http://www.mindat.org/min-1678.html http://www.webmineral.com/data/Gerasimovskite.shtml <br/>(IUPAC: manganese(II) penta(titanium,niobium) dodecaoxide nonahydrate(?))
84. Gerdtremmelite (IMA1983-049a) 8.BE.40 http://www.mindat.org/min-1679.html http://www.webmineral.com/data/Gerdtremmelite.shtml <br/>(IUPAC: zinc dialuminium pentahydro arsenate)
85. Gerenite-(Y) (IMA1993-034) 9.CJ.45 http://www.mindat.org/min-6969.html http://www.webmineral.com/data/Gerenite-%28Y%29.shtml [no]
86. Gerhardtite (Y: 1885) 5.NB.05 http://www.mindat.org/min-1680.html http://www.webmineral.com/data/Gerhardtite.shtml <br/>(IUPAC: dicopper trihydro nitrate)
87. Germanite (germanite: 1922) 2.CB.30 http://www.mindat.org/min-1681.html http://www.webmineral.com/data/Germanite.shtml <br/>(IUPAC: tridecacopper diiron digermanium hexadecasulfide)
88. Germanocolusite (germanite: IMA1991-044) 2.CB.30 http://www.mindat.org/min-1682.html http://www.webmineral.com/data/Germanocolusite.shtml <br/>(IUPAC: tridecacopper vanadium trigermanium hexadecasulfide)
89. Gersdorffite (IMA1986 s.p., 1845 Rd) 2.EB.25 <br/>(IUPAC: nickel arsenide sulfide) <br/>Polytypes: Pa3 (pyrite group), P2₁3 (ullmannite group), Pca2₁ (cobaltite group)
90. Gerstleyite (Y: 1956) 2.HE.05 <br/>(IUPAC: disodium octa(antimonide,arsenide) tridecasulfide dihydrate)
91. Gerstmannite (IMA1975-030) 9.AE.25 http://www.mindat.org/min-1685.html http://www.webmineral.com/data/Gerstmannite.shtml http://www.handbookofmineralogy.com/pdfs/gerstmannite.pdf <br/>(IUPAC: manganese(II) magnesium zinc tetraoxysilicate tetrahydroxyl)
92. Geschieberite (IMA2014-006) 7.0 http://www.mindat.org/min-46101.html [no] [no] <br/>(IUPAC: dipotassium uranyl disulfate dihydrate)
93. Getchellite (IMA1965-010) 2.FA.35 http://www.mindat.org/min-1686.html http://www.webmineral.com/data/Getchellite.shtml http://www.handbookofmineralogy.com/pdfs/getchellite.pdf <br/>(IUPAC: antimony arsenide trisulfide)
94. Geversite (pyrite: IMA1967 s.p., 1961) 2.EB.05a http://www.mindat.org/min-1687.html http://www.webmineral.com/data/Geversite.shtml http://www.handbookofmineralogy.com/pdfs/geversite.pdf <br/>(IUPAC: platinum diantimonide)

Gh – Gy

1. Ghiaraite (IMA2012-072) 3.0 http://www.mindat.org/min-43592.html [no] [no] <br/>(IUPAC: calcium dichloride tetrahydrate)
2. Giacovazzoite (IMA2018-165) 7.0 https://www.mindat.org/min-53567.html [no] [no]
3. Gianellaite (IMA1972-020) 3.DD.30 http://www.mindat.org/min-1688.html http://www.webmineral.com/data/Gianellaite.shtml http://www.handbookofmineralogy.com/pdfs/gianellaite.pdf <br/>(IUPAC: hydrous di(dimercury nitride) sulfate)
4. Gibbsite (IMA1962 s.p., 1822) 4.FE.10 http://www.mindat.org/min-1689.html http://www.webmineral.com/data/Gibbsite.shtml http://www.handbookofmineralogy.com/pdfs/gibbsite.pdf <br/>(IUPAC: aluminium trihydroxide)
5. Giessenite (kobellite: IMA1963-004) 2.HB.10b http://www.mindat.org/min-1690.html http://www.webmineral.com/data/Giessenite.shtml http://www.handbookofmineralogy.com/pdfs/giessenite.pdf
6. Giftgrubeite (hureaulite: IMA2016-102) 8.0 https://www.mindat.org/min-51573.html [no] [no] <br/>(IUPAC: calcium dimanganese dicalcium diarsenate di(hydroxoarsenate) tetrahydrate)
7. Gilalite (IMA1979-021) 9.HE.05 http://www.mindat.org/min-1691.html http://www.webmineral.com/data/Gilalite.shtml http://www.handbookofmineralogy.com/pdfs/gilalite.pdf <br/>(Cu₅Si₆O₁₇·7H₂O)
8. Gillardite (atacamite: IMA2006-041) 3.DA.10c http://www.mindat.org/min-31405.html http://www.webmineral.com/data/Gillardite.shtml [no] <br/>(IUPAC: tricopper(II) nickel dichloride hexahydroxide)
9. Gillespite (gillespite: 1922) 9.EA.05 http://www.mindat.org/min-1693.html http://www.webmineral.com/data/Gillespite.shtml http://www.handbookofmineralogy.com/pdfs/gillespite.pdf <br/>(BaFe²⁺Si₄O₁₀)
10. Gillulyite (IMA1989-029) 2.JC.10 http://www.mindat.org/min-1694.html http://www.webmineral.com/data/Gillulyite.shtml http://www.handbookofmineralogy.com/pdfs/gillulyite.pdf <br/>(Tl₂As_7.5Sb_0.3S₁₃)
11. Gilmarite (gilmarite: IMA1996-017) 8.BE.25 http://www.mindat.org/min-6970.html http://www.webmineral.com/data/Gilmarite.shtml http://www.handbookofmineralogy.com/pdfs/gilmarite.pdf <br/>(IUPAC: tricopper(II) trihydro arsenate)
12. Giniite (IMA1977-017) 8.DB.50 http://www.mindat.org/min-1695.html http://www.webmineral.com/data/Giniite.shtml http://www.handbookofmineralogy.com/pdfs/giniite.pdf <br/>(IUPAC: iron(II) tetrairon(III) dihydro tetraphosphate dihydrate)
13. Ginorite (Y: 1934) 6.FC.15 http://www.mindat.org/min-1696.html http://www.webmineral.com/data/Ginorite.shtml http://www.handbookofmineralogy.com/pdfs/ginorite.pdf <br/>(Ca₂B₁₄O₂₀(OH)₆·5H₂O)
14. Giorgiosite^Q (Y: 1879) 5.DA.05 http://www.mindat.org/min-1697.html http://www.webmineral.com/data/Giorgiosite.shtml http://www.handbookofmineralogy.com/pdfs/giorgiosite.pdf
15. Giraudite-(Zn) (tetrahedrite: IMA2018-K, IMA1980-089) 2.GB.05 http://www.mindat.org/min-1698.html http://www.webmineral.com/data/Giraudite.shtml http://www.handbookofmineralogy.com/pdfs/giraudite.pdf <br/>(Cu₆(Cu₄Zn₂)As₄Se₁₃)
16. Girvasite (IMA1988-046) 8.DO.05 http://www.mindat.org/min-1700.html http://www.webmineral.com/data/Girvasite.shtml http://www.handbookofmineralogy.com/pdfs/girvasite.pdf <br/>(NaCa₂Mg₃(PO₄)₂[PO₂(OH)₂](CO₃)(OH)₂·4H₂O)
17. Gismondine (zeolitic tectosilicate) 9.GC.05
18. Gismondine-Ba^H (2001) 9.GC.05 http://www.mindat.org/min-10314.html [no] [no]
19. Gismondine-Ca (IMA1997 s.p., 1817) 9.GC.05 http://www.mindat.org/min-1701.html http://www.webmineral.com/data/Gismondine-Ca.shtml http://www.handbookofmineralogy.com/pdfs/gismondine.pdf
20. Gismondine-Sr (IMA2021-043) 9.GC.05 [no] [no] [no]
21. Gittinsite (thortveitite: IMA1979-034) 9.BC.05 http://www.mindat.org/min-1702.html http://www.webmineral.com/data/Gittinsite.shtml http://www.handbookofmineralogy.com/pdfs/gittinsite.pdf <br/>(IUPAC: calcium zirconium heptaoxo disilicate)
22. Giuseppettite (cancrinite-sodalite: IMA1979-064) 9.FB.05 http://www.mindat.org/min-1703.html http://www.webmineral.com/data/Giuseppettite.shtml http://www.handbookofmineralogy.com/pdfs/giuseppettite.pdf
23. Gjerdingenite (labuntsovite) 9.CE.30c
24. Gjerdingenite-Ca (IMA2005-029) 9.CE.30c http://www.mindat.org/min-28923.html http://www.webmineral.com/data/Gjerdingenite-Ca.shtml http://www.handbookofmineralogy.com/pdfs/gjerdingenite-Ca.pdf
25. Gjerdingenite-Fe (IMA2001-009) 9.CE.30c http://www.mindat.org/min-11458.html http://www.webmineral.com/data/Gjerdingenite-Fe.shtml [no]
26. Gjerdingenite-Mn (IMA2003-015) 9.CE.30c http://www.mindat.org/min-26442.html http://www.webmineral.com/data/Gjerdingenite-Mn.shtml [no]
27. Gjerdingenite-Na (IMA2005-030) 9.CE.30c http://www.mindat.org/min-28945.html http://www.webmineral.com/data/Gjerdingenite-Na.shtml http://www.handbookofmineralogy.com/pdfs/gjerdingenite-Na.pdf
28. Gladite (meneghinite: 1924) 2.HB.05a http://www.mindat.org/min-1705.html http://www.webmineral.com/data/Gladite.shtml http://www.handbookofmineralogy.com/pdfs/gladite.pdf <br/>(CuPbBi₅S₉)
29. Gladiusite (IMA1998-011) 8.DF.40 http://www.mindat.org/min-11032.html http://www.webmineral.com/data/Gladiusite.shtml http://www.handbookofmineralogy.com/pdfs/gladiusite.pdf <br/>(IUPAC: diiron(III) tetrairon(II) undecahydro phosphate monohydrate)
30. Gladkovskyite (IMA2018-098) 2.0 https://www.mindat.org/min-53221.html [no] [no] <br/>(MnTlAs₃S₆)
31. Glagolevite (IMA2001-064) 9.EC.55 http://www.mindat.org/min-28914.html http://www.webmineral.com/data/Glagolevite.shtml [no]
32. Glauberite (Y: 1808) 7.AD.25 http://www.mindat.org/min-1706.html http://www.webmineral.com/data/Glauberite.shtml http://www.handbookofmineralogy.com/pdfs/glauberite.pdf <br/>(IUPAC: disodium calcium disulfate)
33. Glaucocerinite (hydrotalcite: 1932) 7.DD.35 http://www.mindat.org/min-1707.html http://www.webmineral.com/data/Glaucocerinite.shtml http://www.handbookofmineralogy.com/pdfs/glaucocerinite.pdf
34. Glaucochroite (olivine: 1899) 9.AC.05 http://www.mindat.org/min-1708.html http://www.webmineral.com/data/Glaucochroite.shtml http://www.handbookofmineralogy.com/pdfs/glaucochroite.pdf <br/>(IUPAC: calcium manganese(II) tetraoxysilicate)
35. Glaucodot (arsenopyrite: 1849) 2.EB.10c http://www.mindat.org/min-1709.html http://www.webmineral.com/data/Glaucodot.shtml http://www.handbookofmineralogy.com/pdfs/glaucodot.pdf <br/>((Co_0.5Fe_0.5)AsS)
36. (<small>Glauconite, mica series (Y: 1927) 9.EC. http://www.mindat.org/min-1710.html http://www.webmineral.com/data/Glauconite.shtml http://www.handbookofmineralogy.com/pdfs/glauconite.pdf</small>)
37. Glaucophane [Na-amphibole: IMA2012 s.p., 1845] 9.DE.25 http://www.mindat.org/min-1704.html http://www.webmineral.com/data/Glaucophane.shtml http://www.handbookofmineralogy.com/pdfs/glaucophane.pdf
38. Glaukosphaerite (malachite: IMA1972-028) 5.BA.10 http://www.mindat.org/min-1711.html http://www.webmineral.com/data/Glaukosphaerite.shtml http://www.handbookofmineralogy.com/pdfs/glaukosphaerite.pdf <br/>(IUPAC: copper nickel dihydro carbonate)
39. Glikinite (IMA2018-119) 7.0 https://www.mindat.org/min-53360.html [no] [no] <br/>(IUPAC: trizinc oxo(disulfate))
40. Glucine (IMA1967 s.p., 1963) 8.DA.45 http://www.mindat.org/min-1712.html http://www.webmineral.com/data/Glucine.shtml http://www.handbookofmineralogy.com/pdfs/glucine.pdf <br/>(CaBe₄(PO₄)₂(OH)₄·0.5H₂O)
41. Glushinskite (humboldtine: IMA1985-Q Rd) 10.AB.10 http://www.mindat.org/min-1713.html http://www.webmineral.com/data/Glushinskite.shtml http://www.handbookofmineralogy.com/pdfs/glushinskite.pdf <br/>(IUPAC: magnesium oxalate dihydrate)
42. Gmalimite (djerfisherite: IMA2019-007) 2.0 https://www.mindat.org/min-53672.html [no] [no] <br/>(K₆☐Fe²⁺₂₄S₂₇)
43. Gmelinite (zeolitic tectosilicate) 9.GD.05
44. Gmelinite-Ca (IMA1997 s.p.) 9.GD.05 http://www.mindat.org/min-6971.html http://www.webmineral.com/data/Gmelinite-Ca.shtml [no]
45. Gmelinite-K (IMA1999-039) 9.GD.05 http://www.mindat.org/min-6972.html http://www.webmineral.com/data/Gmelinite-K.shtml [no]
46. Gmelinite-Na (IMA1997 s.p., 1825) 9.GD.05 http://www.mindat.org/min-6973.html http://www.webmineral.com/data/Gmelinite-Na.shtml http://www.handbookofmineralogy.com/pdfs/gmelinite-(Na).pdf
47. Gobbinsite (zeolitic tectosilicate: IMA1980-070) 9.GC.05 http://www.mindat.org/min-1715.html http://www.webmineral.com/data/Gobbinsite.shtml http://www.handbookofmineralogy.com/pdfs/gobbinsite.pdf
48. Gobelinite (ktenasite: IMA2018-167) 7.0 https://www.mindat.org/min-39396.html [no] [no] <br/>(IUPAC: cobalt tetracopper hexahydro disulfate hexahydrate)
49. Godlevskite (pentlandite: IMA1968-032) 2.BB.15 http://www.mindat.org/min-1716.html http://www.webmineral.com/data/Godlevskite.shtml http://www.handbookofmineralogy.com/pdfs/godlevskite.pdf <br/>(IUPAC: nona(nickel,iron) octasulfide)
50. Godovikovite (sabieite: IMA1987-019) 7.AC.20 http://www.mindat.org/min-1717.html http://www.webmineral.com/data/Godovikovite.shtml http://www.handbookofmineralogy.com/pdfs/godovikovite.pdf <br/>(IUPAC: ammonium aluminium disulfate)
51. Goedkenite (brackebuschite: IMA1974-004) 8.BG.05 http://www.mindat.org/min-1718.html http://www.webmineral.com/data/Goedkenite.shtml http://www.handbookofmineralogy.com/pdfs/goedkenite.pdf <br/>(IUPAC: distrontium aluminium hydro diphosphate)
52. Goethite ("O(OH)" group: IMA1980 s.p., 1919) 4.F http://www.mindat.org/min-1719.html http://www.webmineral.com/data/Goethite.shtml http://www.handbookofmineralogy.com/pdfs/goethite.pdf <br/>(IUPAC: hydro α-iron(III) oxide)
53. Gold (element: old) 1.AA.05 http://www.mindat.org/min-1720.html http://www.webmineral.com/data/Gold.shtml http://www.handbookofmineralogy.com/pdfs/gold.pdf
54. Goldfieldite (tetrahedrite: IMA2018-K, 1909 Rd) 2.GB.05 http://www.mindat.org/min-1721.html http://www.webmineral.com/data/Goldfieldite.shtml http://www.handbookofmineralogy.com/pdfs/goldfieldite.pdf <br/>((Cu₄☐₂)Cu₆Te₄S₁₃)
55. Goldhillite (IMA2021-034) https://www.mindat.org/min-55547.html [no] [no]
56. Goldichite (Y: 1955) 7.CC.40 http://www.mindat.org/min-1722.html http://www.webmineral.com/data/Goldichite.shtml http://www.handbookofmineralogy.com/pdfs/goldichite.pdf <br/>(IUPAC: potassium iron(III) disulfate tetrahydrate)
57. Goldmanite (garnet, garnet: IMA1963-003) 9.AD.25 http://www.mindat.org/min-1723.html http://www.webmineral.com/data/Goldmanite.shtml http://www.handbookofmineralogy.com/pdfs/goldmanite.pdf <br/>(IUPAC: tricalcium divanadium(III) tri(tetraoxysilicate))
58. Goldquarryite (IMA2001-058) 8.DB.65 http://www.mindat.org/min-25588.html http://www.webmineral.com/data/Goldquarryite.shtml [no] <br/>(IUPAC: copper dicadmium trialuminium trifluoro tetraphosphate decahydrate)
59. Goldschmidtite (perovskite: IMA2018-034) 4.C https://www.mindat.org/min-53053.html [no] [no] <br/>(IUPAC: potassium niobium trioxide)
60. Golyshevite (eudialyte: IMA2004-039) 9.CO.10 http://www.mindat.org/min-27418.html http://www.webmineral.com/data/Golyshevite.shtml http://www.handbookofmineralogy.com/pdfs/golyshevite.pdf
61. Gonnardite (zeolitic tectosilicate: IMA1997 s.p., 1896 Rd) 9.GA.05 http://www.mindat.org/min-1724.html http://www.webmineral.com/data/Gonnardite.shtml http://www.handbookofmineralogy.com/pdfs/gonnardite.pdf
62. Gonyerite (chlorite: 1955) 9.EC.55 http://www.mindat.org/min-1725.html http://www.webmineral.com/data/Gonyerite.shtml http://www.handbookofmineralogy.com/pdfs/gonyerite.pdf
63. Goosecreekite (zeolitic tectosilicate: IMA1980-004) 9.GB.25 http://www.mindat.org/min-1726.html http://www.webmineral.com/data/Goosecreekite.shtml http://www.handbookofmineralogy.com/pdfs/goosecreekite.pdf
64. Gorbunovite (mica: IMA2017-040) 9.E?. https://www.mindat.org/min-52142.html [no] [no]
65. Gorceixite (alunite, crandallite: 1906) 8.BL.10 http://www.mindat.org/min-1727.html http://www.webmineral.com/data/Gorceixite.shtml http://www.handbookofmineralogy.com/pdfs/gorceixite.pdf <br/>(IUPAC: barium trialuminium hexahydro phosphate hydroxophosphate)
66. Gordaite (ktenasite: IMA1996-006) 7.DF.50 http://www.mindat.org/min-6975.html http://www.webmineral.com/data/Gordaite.shtml http://www.handbookofmineralogy.com/pdfs/gordaite.pdf <br/>(IUPAC: sodium tetrazinc hexahydro chloro sulfate hexahydrate)
67. Gordonite (laueite, laueite: 1930) 8.DC.30 http://www.mindat.org/min-1728.html http://www.webmineral.com/data/Gordonite.shtml http://www.handbookofmineralogy.com/pdfs/gordonite.pdf <br/>(IUPAC: magnesium dialuminium dihydro diphosphate octahydrate)
68. Gorerite (magnetoplumbite: IMA2019-080) 4.0 https://www.mindat.org/min-54041.html [no] [no]
69. Görgeyite (Y: 1953) 7.CD.30 http://www.mindat.org/min-1748.html http://www.webmineral.com/data/Gorgeyite.shtml http://www.handbookofmineralogy.com/pdfs/gorgeyite.pdf <br/>(IUPAC: dipotassium pentacalcium hexasulfate monohydrate)
70. Gormanite (souzalite: IMA1977-030) 8.DC.45 http://www.mindat.org/min-1729.html http://www.webmineral.com/data/Gormanite.shtml http://www.handbookofmineralogy.com/pdfs/gormanite.pdf <br/>(IUPAC: triiron(II) tetraluminium hexahydro tetraphosphate dihydrate)
71. Gortdrumite (IMA1979-039) 2.BD.10 http://www.mindat.org/min-1730.html http://www.webmineral.com/data/Gortdrumite.shtml http://www.handbookofmineralogy.com/pdfs/gortdrumite.pdf <br/>(Cu₂₄Fe₂Hg₉S₂₃)
72. Goryainovite (IMA2015-090) 8.0 http://www.mindat.org/min-47020.html [no] [no] <br/>(IUPAC: dicalcium phosphate chloride)
73. Goslarite (epsomite: 1845) 7.CB.40 http://www.mindat.org/min-1731.html http://www.webmineral.com/data/Goslarite.shtml http://www.handbookofmineralogy.com/pdfs/goslarite.pdf <br/>(IUPAC: zinc sulfate heptahydrate)
74. Gottardiite (zeolitic tectosilicate: IMA1994-054) 9.GF.10 http://www.mindat.org/min-6976.html http://www.webmineral.com/data/Gottardiite.shtml [no]
75. Gottlobite (adelite: IMA1998-066) 8.BH.35 http://www.mindat.org/min-7069.html http://www.webmineral.com/data/Gottlobite.shtml [no] <br/>(IUPAC: calcium magnesium hydro vanadate)
76. Götzenite (seidozerite, rinkite: IMA1962 s.p., 1957) 9.BE.22 http://www.mindat.org/min-1760.html http://www.webmineral.com/data/Gotzenite.shtml http://www.handbookofmineralogy.com/pdfs/gotzenite.pdf <br/>()
77. Goudeyite (mixite: IMA1978-015) 8.DL.15 http://www.mindat.org/min-1732.html http://www.webmineral.com/data/Goudeyite.shtml http://www.handbookofmineralogy.com/pdfs/goudeyite.pdf <br/>(IUPAC: hexacopper aluminium hexahydro triarsenate trihydrate)
78. Gowerite (IMA1962 s.p., 1959) 6.EC.10 http://www.mindat.org/min-1733.html http://www.webmineral.com/data/Gowerite.shtml http://www.handbookofmineralogy.com/pdfs/gowerite.pdf <br/>()
79. Goyazite (alunite, crandallite: IMA1999 s.p., 1884 Rd) 8.BL.10 http://www.mindat.org/min-1787.html http://www.webmineral.com/data/Goyazite.shtml http://www.handbookofmineralogy.com/pdfs/goyazite.pdf <br/>(IUPAC: strontium trialuminium hexahydro phosphate hydroxophosphate hydrate)
80. Graemite (tellurite: IMA1974-022) 4.JM.15 http://www.mindat.org/min-1734.html http://www.webmineral.com/data/Graemite.shtml http://www.handbookofmineralogy.com/pdfs/graemite.pdf <br />(IUPAC: copper(II) tellurite monohydrate)
81. Graeserite (IMA1996-010) 4.JB.55 http://www.mindat.org/min-6977.html http://www.webmineral.com/data/Graeserite.shtml [no] <br />(Fe³⁺₄Ti₃As³⁺O₁₃(OH))
82. Graftonite 8.AB.20
83. Graftonite (Y: 1900) 8.AB.20 http://www.mindat.org/min-1735.html http://www.webmineral.com/data/Graftonite.shtml http://www.handbookofmineralogy.com/pdfs/graftonite.pdf <br />(IUPAC: iron(II) diiron(II) diphosphate)
84. Graftonite-(Ca) (IMA2017-048) 8.AB.20 https://www.mindat.org/min-52156.html [no] [no] <br />(IUPAC: calcium diiron(II) diphosphate)
85. Graftonite-(Mn) (IMA2017-050) 8.AB.20 https://www.mindat.org/min-52160.html [no] [no] <br />(IUPAC: manganese diiron(II) diphosphate)
86. Gramaccioliite-(Y) (crichtonite: IMA2001-034) 4.CC.40 http://www.mindat.org/min-26445.html http://www.webmineral.com/data/Gramaccioliite-%28Y%29.shtml http://www.handbookofmineralogy.com/pdfs/gramaccioliite-(Y).pdf
87. Grammatikopoulosite (phosphide: IMA2019-090) 1.0 https://www.mindat.org/min-54232.html [no] [no] <br />(IUPAC: nickel vanadium phosphide)
88. Grandaite (brackebuschite: IMA2013-059) 8.B?. http://www.mindat.org/min-45951.html [no] http://www.handbookofmineralogy.com/pdfs/grandaite.pdf <br />(IUPAC: distrontium aluminium hydro diarsenate)
89. Grandidierite (Y: 1902) 9.AJ.05 http://www.mindat.org/min-1737.html http://www.webmineral.com/data/Grandidierite.shtml http://www.handbookofmineralogy.com/pdfs/grandidierite.pdf <br />(MgAl₃O₂(BO₃)(SiO₄))
90. Grandreefite (IMA1988-016) 7.BD.45 http://www.mindat.org/min-1738.html http://www.webmineral.com/data/Grandreefite.shtml http://www.handbookofmineralogy.com/pdfs/grandreefite.pdf <br />(IUPAC: dilead difluoro sulfate)
91. Grandviewite (IMA2007-004) 7.BB.60 http://www.mindat.org/min-31588.html http://www.webmineral.com/data/Grandviewite.shtml [no] <br />(Cu₃Al₉(SO₄)₂(OH)₂₉)
92. Grantsite (hewettite: IMA1967 s.p., 1964) 4.HG.55 http://www.mindat.org/min-1739.html http://www.webmineral.com/data/Grantsite.shtml
93. Graphite (Y: 1789) 1.CB.05a http://www.mindat.org/min-1740.html http://www.webmineral.com/data/Graphite.shtml
94. Grațianite (berthierite: IMA2013-076) 2.0 http://www.mindat.org/min-45962.html [no] [no] <br/>(IUPAC: manganese dibismuth tetrasulfide)
95. Gratonite (Y: 1940) 2.JB.55 http://www.mindat.org/min-1741.html http://www.webmineral.com/data/Gratonite.shtml http://www.handbookofmineralogy.com/pdfs/gratonite.pdf <br/>(IUPAC: nonalead tetrarsenide pentadecasulfide)
96. Grattarolaite (IMA1995-037) 8.BE.10 http://www.mindat.org/min-6978.html http://www.webmineral.com/data/Grattarolaite.shtml http://www.handbookofmineralogy.com/pdfs/grattarolaite.pdf <br/>(IUPAC: triiron(III) trioxophosphate)
97. Graulichite (alunite, crandallite) 8.BL.13 <br/>(IUPAC: REE triiron(III) hexahydro diarsenate)
98. Graulichite-(Ce) (alunite, crandallite: IMA2002-001) 8.BL.13 http://www.mindat.org/min-11383.html http://www.webmineral.com/data/Graulichite-%28Ce%29.shtml [no]
99. Graulichite-(La) (alunite, crandallite: IMA2020-093) 8.BL.13 https://www.mindat.org/min-55384.html [no] [no]
100. Gravegliaite (gravegliaite: IMA1990-020) 4.JE.05 http://www.mindat.org/min-1742.html http://www.webmineral.com/data/Gravegliaite.shtml http://www.handbookofmineralogy.com/pdfs/gravegliaite.pdf <br/>(IUPAC: manganese(II) sulfite trihydrate)
101. Grayite (rhabdophane: 1957) 8.CJ.45 http://www.mindat.org/min-1743.html http://www.webmineral.com/data/Grayite.shtml http://www.handbookofmineralogy.com/pdfs/grayite.pdf <br/>(IUPAC: thorium phosphate monohydrate)
102. Grechishchevite (IMA1988-027) 2.FC.15c http://www.mindat.org/min-1744.html http://www.webmineral.com/data/Grechishchevite.shtml http://www.handbookofmineralogy.com/pdfs/grechishchevite.pdf <br/>(Hg₃S₂BrCl_0.5I_0.5)
103. Greenalite (serpentine: 1903) 9.ED.15 http://www.mindat.org/min-1745.html http://www.webmineral.com/data/Greenalite.shtml http://www.handbookofmineralogy.com/pdfs/greenalite.pdf
104. Greenlizardite (IMA2017-001) 7.E?. https://www.mindat.org/min-51823.html [no] [no] <br/>()
105. Greenockite (wurtzite: 1840) 2.CB.45 http://www.mindat.org/min-1746.html http://www.webmineral.com/data/Greenockite.shtml http://www.handbookofmineralogy.com/pdfs/greenockite.pdf <br/>(IUPAC: cadmium sulfide)
106. Greenwoodite (IMA2010-007) 9.A?. http://www.mindat.org/min-40146.html [no] http://www.handbookofmineralogy.com/pdfs/greenwoodite.pdf
107. Gregoryite (IMA1981-045) 5.AA.10 http://www.mindat.org/min-6979.html http://www.webmineral.com/data/Gregoryite.shtml http://www.handbookofmineralogy.com/pdfs/gregoryite.pdf <br/>(IUPAC: disodium carbonate)
108. Greifensteinite (roscherite: IMA2001-044) 8.DA.10 http://www.mindat.org/min-11356.html http://www.webmineral.com/data/Greifensteinite.shtml http://www.handbookofmineralogy.com/pdfs/greifensteinite.pdf <br/>(Ca₂Be₄Fe²⁺₅(PO₄)₆(OH)₄·6H₂O)
109. Greigite (spinel, linnaeite: IMA1963-007) 2.DA.05 http://www.mindat.org/min-1747.html http://www.webmineral.com/data/Greigite.shtml http://www.handbookofmineralogy.com/pdfs/greigite.pdf <br/>(IUPAC: iron(II) diiron(III) tetrasulfide)
110. Grenmarite (seidozerite, rinkite: IMA2003-024) 9.BE.25 http://www.mindat.org/min-27516.html http://www.webmineral.com/data/Grenmarite.shtml [no] <br/>()
111. Grguricite (dresserite: IMA2019-123) 5.0 https://www.mindat.org/min-54365.html [no] [no] <br/>(IUPAC: calcium dichromium tetrahydro dicarbonate tetrahydrate)
112. Griceite (halite, rocksalt: IMA1986-043) 3.AA.20 http://www.mindat.org/min-1749.html http://www.webmineral.com/data/Griceite.shtml http://www.handbookofmineralogy.com/pdfs/griceite.pdf <br/>(IUPAC: lithium fluoride)
113. Griffinite (IMA2021-110) 4.CB. https://www.mindat.org/min-55971.html [no] [no]
114. Grigorievite (howardevansite: IMA2012-047) 8.0 http://www.mindat.org/min-43572.html [no] http://www.handbookofmineralogy.com/pdfs/grigorievite.pdf <br/>(IUPAC: tricopper diiron(III) dialuminium hexavanadate)
115. Grimaldiite ("O(OH)" group: IMA1967-036) 4.FE.20 http://www.mindat.org/min-1750.html http://www.webmineral.com/data/Grimaldiite.shtml http://www.handbookofmineralogy.com/pdfs/grimaldiite.pdf <br/>(IUPAC: hydrochromium oxide)
116. Grimmite (linnaeite: IMA2020-060) 2.0 https://www.mindat.org/min-55244.html [no] [no]
117. Grimselite (IMA1971-040) 5.ED.35 http://www.mindat.org/min-1751.html http://www.webmineral.com/data/Grimselite.shtml http://www.handbookofmineralogy.com/pdfs/grimselite.pdf <br/>(IUPAC: tripotassium sodium uranyl tricarbonate monohydrate)
118. Griphite (Y: 1891) 8.BF.15 http://www.mindat.org/min-1752.html http://www.webmineral.com/data/Griphite.shtml http://www.handbookofmineralogy.com/pdfs/griphite.pdf
119. Grischunite (wicksite: IMA1981-028) 8.CF.05 http://www.mindat.org/min-1753.html http://www.webmineral.com/data/Grischunite.shtml http://www.handbookofmineralogy.com/pdfs/grischunite.pdf
120. Groatite (alluaudite: IMA2008-054) 8.AC.10 http://www.mindat.org/min-39288.html [no] http://www.handbookofmineralogy.com/pdfs/groatite.pdf <br/>(☐NaCaMn₂(PO₄)(HPO₄)₂)
121. Grokhovskyite (IMA2019-065) 2.0 https://www.mindat.org/min-53721.html [no] [no] <br/>(IUPAC: copper chromium disulfide)
122. Grootfonteinite (IMA2015-051) 5.0 http://www.mindat.org/min-46809.html [no] [no] <br/>(IUPAC: trilead oxodicarbonate)
123. Grossite (IMA1993-052) 4.CC.15 http://www.mindat.org/min-1754.html http://www.webmineral.com/data/Grossite.shtml http://www.handbookofmineralogy.com/pdfs/grossite.pdf <br/>(IUPAC: calcium tetraluminium heptaoxide)
124. Grossmanite (pyroxene: IMA2008-042a) 9.DA.15 http://www.mindat.org/min-39426.html http://www.webmineral.com/data/Grossmanite.shtml [no]
125. Grossular (garnet, garnet: IMA1962 s.p., 1811) 9.AD.25 http://www.mindat.org/min-1755.html http://www.webmineral.com/data/Grossular.shtml http://www.handbookofmineralogy.com/pdfs/grossular.pdf <br/>(IUPAC: tricalcium dialuminium tri(tetraoxysilicate))
126. Groutite ("O(OH)" group: 1947) 4.FD.10 http://www.mindat.org/min-1756.html http://www.webmineral.com/data/Groutite.shtml http://www.handbookofmineralogy.com/pdfs/groutite.pdf <br/>(IUPAC: hydromanganese(III) oxide)
127. Grumantite (IMA1985-029) 9.EH.10 http://www.mindat.org/min-1757.html http://www.webmineral.com/data/Grumantite.shtml http://www.handbookofmineralogy.com/pdfs/grumantite.pdf <br/>(NaSi₂O₄(OH)·H₂O)
128. Grumiplucite (pavonite: IMA1997-021) 2.JA.05b http://www.mindat.org/min-6981.html http://www.webmineral.com/data/Grumiplucite.shtml http://www.handbookofmineralogy.com/pdfs/grumiplucite.pdf <br/>(IUPAC: mercury dibismuth tetrasulfide)
129. Grundmannite (chalcostibite: IMA2015-038) 2.0 http://www.mindat.org/min-46670.html [no] [no] <br/>(IUPAC: copper bismuth diselenide)
130. Grunerite [Mg-Fe-Mn-amphibole: IMA2012 s.p., IMA1997 s.p., 1853] 9.DE.05 http://www.mindat.org/min-1758.html http://www.webmineral.com/data/Grunerite.shtml http://www.handbookofmineralogy.com/pdfs/grunerite.pdf
131. Gruzdevite (nowackiite: IMA1980-053) 2.GA.30 http://www.mindat.org/min-1759.html http://www.webmineral.com/data/Gruzdevite.shtml http://www.handbookofmineralogy.com/pdfs/gruzdevite.pdf <br/>(Cu₆Hg₃Sb₄S₁₂)
132. Guanacoite (IMA2003-021) 8.DD.10 http://www.mindat.org/min-11511.html http://webmineral.com/data/Guanacoite.shtml [no] <br/>(IUPAC: dicopper trimagnesium tetrahydro diarsenate tetrahydrate)
133. Guanajuatite (stibnite: 1858) 2.DB.05 http://www.mindat.org/min-1761.html http://www.webmineral.com/data/Guanajuatite.shtml http://www.handbookofmineralogy.com/pdfs/guanajuatite.pdf <br/>(IUPAC: dibismuth triselenide)
134. Guanine (IMA1973-056) 10.CA.30 http://www.mindat.org/min-1763.html http://www.webmineral.com/data/Guanine.shtml http://www.handbookofmineralogy.com/pdfs/guanine.pdf
135. Guarinoite (guarinoite: IMA1991-005) 7.DD.80 http://www.mindat.org/min-1765.html http://www.webmineral.com/data/Guarinoite.shtml http://www.handbookofmineralogy.com/pdfs/guarinoite.pdf <br/>(IUPAC: hexazinc decahydro sulfate pentahydrate)
136. Gudmundite (arsenopyrite: 1928) 2.EB.20 http://www.mindat.org/min-1766.html http://www.webmineral.com/data/Gudmundite.shtml http://www.handbookofmineralogy.com/pdfs/gudmundite.pdf <br/>(IUPAC: iron antimonide sulfide)
137. Guérinite (IMA2007 s.p., 1961) 8.CJ.75 http://www.mindat.org/min-1767.html http://www.webmineral.com/data/Guerinite.shtml http://www.handbookofmineralogy.com/pdfs/guerinite.pdf <br/>(IUPAC: pentacalcium di(hydroxoarsenate) diarsenate nonahydrate)
138. Guettardite (sartorite: IMA1966-018) 2.HC.05a http://www.mindat.org/min-1768.html http://www.webmineral.com/data/Guettardite.shtml http://www.handbookofmineralogy.com/pdfs/guettardite.pdf <br/>(Pb₈(Sb_0.56As_0.44)₁₆S₃₂)
139. Gugiaite (melilite: IMA1983-072) 9.BB.10 http://www.mindat.org/min-1769.html http://www.webmineral.com/data/Gugiaite.shtml http://www.handbookofmineralogy.com/pdfs/gugiaite.pdf <br/>(IUPAC: dicalcium beryllium heptaoxy disilicate)
140. Guidottiite (serpentine: IMA2009-061) 9.ED.15 http://www.mindat.org/min-39763.html [no] http://www.handbookofmineralogy.com/pdfs/guidottiite.pdf
141. Guildite (Y: 1928) 7.DC.30 http://www.mindat.org/min-1770.html http://www.webmineral.com/data/Guildite.shtml http://www.handbookofmineralogy.com/pdfs/guildite.pdf <br/>(IUPAC: copper iron(III) hydro disulfate tetrahydrate)
142. Guilleminite (IMA1964-031) 4.JJ.10 http://www.mindat.org/min-1771.html http://www.webmineral.com/data/Guilleminite.shtml http://www.handbookofmineralogy.com/pdfs/guilleminite.pdf <br/>(IUPAC: barium triuranyl dioxodiselenite trihydrate)
143. Guimarãesite (roscherite: IMA2006-028) 8.DA.10 http://www.mindat.org/min-30764.html http://www.webmineral.com/data/Guimaraesite.shtml [no] <br/>(Ca₂Be₄Zn₅(PO₄)₆(OH)₄·6H₂O)
144. Guite (spinel: IMA2017-080) 4.0 https://www.mindat.org/min-52593.html [no] [no] <br/>(IUPAC: cobalt(II) dicobalt(III) tetraoxide)
145. Gunningite (kieserite: IMA1962 s.p.) 7.CB.05 http://www.mindat.org/min-1778.html http://www.webmineral.com/data/Gunningite.shtml http://www.handbookofmineralogy.com/pdfs/gunningite.pdf <br/>(IUPAC: zinc sulfate monohydrate)
146. Günterblassite (günterblassite: IMA2011-032) 9.0 http://www.mindat.org/min-41771.html [no] [no]
147. Gunterite (decavanadate: IMA2011-001) 8.0 http://www.mindat.org/min-42440.html [no] http://www.handbookofmineralogy.com/pdfs/gunterite.pdf <br/>(Na₄(H₂O)₁₆(H₂V₁₀O₂₈)·6H₂O)
148. Gupeiite (silicide: IMA1983-087) 1.BB.30 http://www.mindat.org/min-1780.html http://www.webmineral.com/data/Gupeiite.shtml http://www.handbookofmineralogy.com/pdfs/gupeiite.pdf <br/>(IUPAC: triiron silicide)
149. Gurimite (palmierite: IMA2013-032) 8.0 http://www.mindat.org/min-43894.html [no] [no] <br/>(IUPAC: tribarium divanadate)
150. Gurzhiite (IMA2021-086)
151. Gustavite (lillianite: IMA1967-048) 2.JB.40a http://www.mindat.org/min-1782.html http://www.webmineral.com/data/Gustavite.shtml http://www.handbookofmineralogy.com/pdfs/gustavite.pdf <br/>(IUPAC: silver lead hexasulfide tribismuthide)
152. Gutkovaite-Mn (labuntsovite: IMA2001-038) 9.CE.30h http://www.mindat.org/min-29087.html http://www.webmineral.com/data/Gutkovaite-Mn.shtml [no]
153. Guyanaite ("O(OH)" group: IMA1967-034) 4.FD.10 http://www.mindat.org/min-1783.html http://www.webmineral.com/data/Guyanaite.shtml http://www.handbookofmineralogy.com/pdfs/guyanaite.pdf <br/>(IUPAC: hydrochromium oxide)
154. Gwihabaite (IMA1994-011) 5.NA.15 http://www.mindat.org/min-6983.html http://www.webmineral.com/data/Gwihabaite.shtml http://www.handbookofmineralogy.com/pdfs/gwihabaite.pdf <br/>(IUPAC: ammonium nitrate)
155. Gypsum [gypsos (Theophrastus), gypsum (Agricola, G., 1546)] 7.CD.40 http://www.mindat.org/min-1784.html http://www.webmineral.com/data/Gypsum.shtml http://www.handbookofmineralogy.com/pdfs/gypsum.pdf <br/>(IUPAC: calcium sulfate dihydrate)
156. Gyrolite (gyrolite: 1851) 9.EE.30 http://www.mindat.org/min-1785.html http://www.webmineral.com/data/Gyrolite.shtml http://www.handbookofmineralogy.com/pdfs/gyrolite.pdf
157. Gysinite
158. Gysinite-(La) (IMA2022-008)
159. Gysinite-(Nd) (ancylite: IMA1981-046) 5.DC.05 http://www.mindat.org/min-1786.html http://www.webmineral.com/data/Gysinite-%28Nd%29.shtml http://www.handbookofmineralogy.com/pdfs/gysinite-(Nd).pdf <br/>(IUPAC: lead neodymium hydro dicarbonate monohydrate)

References

External links

• IMA Database of Mineral Properties/ RRUFF Project
• Mineralatlas.eu minerals F and G