polybasite-M2a2b2c. Plombièrite 9.DG.08 Polytypes: -4O and -2M . Quintinite (IMA1992-028, IMA1998 s.p.) 5.DA.40 [none] Quintinite-2H Quintinite-3T* (1992-029, 1998 s.p.) Veatchite 6.EC.15 Veatchite-A (IMA1978-030) Veatchite-1M (Y: 1959, veatchite-p) Veatchite-2M (Y: 1938) Wagnerite (Y: 1821) Polytypes: -Ma2bc, -Ma3bc, -Ma5bc, -Ma7bc, -Ma9bc Wollastonite 9.DG.05 Polytypes: -1A , -2M , -3A , -4A , -5A , -7A Wurtzite 2.CB.45 Polytypes: -10H, -15R, -4H, -6H, -8H Xonotlite 9.DG.35 Polytypes: -Ma2bc, -Ma2b2c, -M2a2bc Zaccagnaite 5.DA.45 Polytypes: -2H, -3R Zincowoodwardite 7.DD.35 Polytypes: -1T, -3R Zirconolite 4.DH.30 Polytypes: -2M , -3O , -3T Hydrous diuranyl di(RO4) family Meta-autunite group Meta-autunite, 8.EB.10, tetragonal Uramarsite, 8.EB.15, tetragonal Natroautunite group Abernathyite, 8.EB.15, tetragonal Chernikovite, 8.EB.15, tetragonal Meta-ankoleite, 8.EB.15, tetragonal Natrouranospinite, 8.EB.15, tetragonal Trögerite, 8.EB.15, tetragonal Uramphite, 8.EB.15, tetragonal Carnotite family (partial) Carnotite, 4.HB.05, monoclinic Margaritasite, 4.HB.05, monoclinic Metavanuralite, 4.HB.20, triclinic Sengierite, 4.HB.10, monoclinic Strelkinite, 4.HB.30, orthorhombic Tyuyamunite, 4.HB.25, orthorhombic Vanuralite, 4.HB.20, monoclinic Other hydrous families Przhevalskite (4H2O), 8.EB.10, orthorhombic Metauramphite (6H2O), questionable mineral Metauranocircite-I (6H2O), 8.EB.10, monoclinic Lehnerite (8H2O), 8.EB.05, tetragonal Metaheinrichite (8H2O), 8.EB.10, tetragonal Metakahlerite (8H2O), 8.EB.10, triclinic Metakirchheimerite (8H2O), 8.EB.10, triclinic Metanováčekite (8H2O), 8.EB.10, tetragonal Metarauchite (8H2O), 8.EB.05, triclinic Metasaléeite (8H2O), 8.EB.10, tetragonal Metatorbernite (8H2O), 8.EB.10, tetragonal Metauranospinite (8H2O), 8.EB.10, tetragonal Metazeunerite (8H2O), 8.EB.10, tetragonal Threadgoldite (8H2O), 8.EB.20, monoclinic Autunite (10-12H2O), 8.EB.05, orthorhombic Bassetite ((H2O)10), 8.EB.10, monoclinic Heinrichite (10H2O), 8.EB.05, monoclinic Metalodèvite (10H2O), 8.EB.10, tetragonal Nováčekite-II (10H2O), n.d., monoclinic Rauchite (10H2O), 8.EB.05, triclinic Saléeite ((H2O)10), 8.EB.05, monoclinic Uranocircite-II (10H2O), n.d., tetragonal Uranospinite (10H2O), 8.EB.05, tetragonal Kahlerite (12H2O), 8.EB.10, monoclinic Nováčekite-I (12H2O), 8.EB.05, triclinic Torbernite (12H2O), 8.EB.05, tetragonal Zeunerite (12H2O), 8.EB.05, tetragonal Hydrotalcite supergroup The hydrotalcite supergroup might need another review. Hydrotalcite group DesautelsiteA (1978-016), chemical formula Suggested: DroninoiteA (2008-003), chemical formula Suggested: HydrotalciteG (Y: 1842), chemical formula Suggested: IowaiteA (1967-002), chemical formula Suggested: JamboriteQ (1971-037), chemical formula Suggested: possibly MeixneriteA (1974-003), chemical formula Suggested: PyroauriteRd (Y: 1865), chemical formula Suggested: ReevesiteA (1966-025), chemical formula Suggested: StichtiteRd (Y: 1910), chemical formula Suggested: TakoviteA (Y: 1957, 1977 s.p.), chemical formula Suggested: WoodalliteA (2000-042), chemical formula Suggested: Quintinite group CaresiteA (1992-030), chemical formula Suggested: CharmariteA (1992-026), chemical formula Suggested: ChlormagaluminiteA (1980-098), chemical formula Suggested: ComblainiteA (1978-009), chemical formula Suggested: QuintiniteA (1992-028), chemical formula Suggested: ZaccagnaiteA (1997-019), chemical formula Suggested: Fougèrite group FougèriteRd (2003-057), chemical formula Suggested: MössbaueriteA (2012-049), chemical formula Suggested: TrébeurdeniteA (2012 s.p.), chemical formula Suggested: Woodwardite group HonessiteA (1962 s.p.), chemical formula Suggested: (Ni_{1\!-\mathit{x}} Fe_{3\!+\mathit{x}} )(SO4)_{\mathit{x}/2}(OH)2.\mathit{n}H2O WoodwarditeG (Y: 1866), chemical formula Suggested: (Cu_{1\!-\mathit{x}}Al_\mathit{x} )(SO4)_{\mathit{x}/2}(OH)2.\mathit{n}H2O ZincowoodwarditeA (1998-026), chemical formula Suggested: (Zn_{1\!-\mathit{x}}Al_\mathit{x}