Mineral Names Starting With M
Comprehensive List of Minerals
Browse minerals by first letter
Meet the minerals beginning with M—from the common Mica to the radiant Malachite. This collection covers a broad range of minerals important in geology, electronics, and ornamental uses. Discover where they’re found and how they’re formed.
| Name | CNMMN/CNMNC Approved Formula | First Reference |
|---|---|---|
| Macaulayite | Fe3+ 24Si4O43(OH)2 |
Mineralogical Magazine 48 (1984), 127 |
| Macdonaldite | BaCa4Si16O36(OH)2·10H2O | American Mineralogist 50 (1965), 314 |
| Macedonite | PbTiO3 | American Mineralogist 56 (1971), 387 |
| Macfallite | Ca2Mn3+ (SiO )(Si O )(OH) 3 4 2 7 3 |
Mineralogical Magazine 43 (1979), 325 |
| Machatschkiite | Ca6(AsO4)(AsO3OH)3(PO4)·15H2O | Tschermaks Mineralogische und Petrographische Mitteilungen 24 (1977), 125 |
| Machiite | Al2Ti3O9 | American Mineralogist 105 (2020), 239 |
| Mackayite | Fe3+Te4+ O (OH) 2 5 |
American Mineralogist 29 (1944), 211 |
| Mackinawite | FeS | U.S. Geological Survey Professional Paper 475-D (1964), 64 |
| Macphersonite | Pb4(SO4)(CO3)2(OH)2 | Mineralogical Magazine 48 (1984), 227 |
| Macquartite | Cu2Pb7(CrO4)4(SiO4)2(OH)2 | Bulletin de Minéralogie 103 (1980), 530 |
| Macraeite | [K(H2O)]Mn2(Fe2Ti)(PO4)4[O(OH)](H2O)10·4H2O | European Journal of Mineralogy 36 (2024), 267 |
| Madeiraite | Na2Ca2Fe2Zr2(Si2O7)2O2F2 | CNMNC Newsletter 64 – Mineralogical Magazine 86 (2022), 178; European Journal of Mineralogy 34 (2022), 1 |
| Madocite | Pb19(Sb,As)16S43 | Canadian Mineralogist 9 (1967), 7 |
| Magadiite | Na2Si14O28(OH)2·8H2O | Science 157 (1967), 1177 |
| Magbasite | KBaFe3+Mg7Si8O22(OH)2F6 | Doklady Akademii Nauk SSSR 163 (1965), 718 |
| Magganasite | CuFe3+ O(AsO ) 3 4 3 |
CNMNC Newsletter 66 – Mineralogical Magazine 86 (2022), 359; European Journal of Mineralogy 34 (2022), 253 |
| Maghagendorfite | Na2MgFe2+Fe3+(PO4)3 | Mineralogical Magazine 43 (1979), 227 |
| Maghemite | (Fe3+ ☐ )Fe3+ O 0.67 0.33 2 4 |
Economic Geology 22 (1927), 845 |
| Maghrebite | MgAl2(AsO4)2(OH)2·8H2O | Lapis 31 (2006), 69 |
| Magnanelliite | K3Fe3+ (SO ) (OH)(H O) 2 4 4 2 2 |
Minerals 9 (2019), 779 |
| Magnéliite | Ti3+ 4+ 2Ti 2O7 |
Materials 16 (2023), 7578 |
| Magnesioalterite | Mg2Fe3+ (SO4)4(C2O4)2(OH)4·17H2O 4 |
Canadian Journal of Mineralogy and Petrology 62 (2024), 353 |
| Magnesio-arfvedsonite | NaNa2(Mg4Fe3+)Si8O22(OH)2 | Mineralogical Magazine 79 (2015), 253 |
| Magnesioaubertite | MgAl(SO4)2Cl·14H2O | Aufschluss 39 (1988), 97 |
| Magnesiobeltrandoite-2N 3S | (Mg6Al2)(Al18Fe3+ )O38(OH)2 2 |
European Journal of Mineralogy 30 (2018), 545 |
| Magnesiobermanite | MgMn3+ (PO ) (OH) ·4H O 2 4 2 2 2 |
Mineralogical Magazine 86 (2022), 127 |
| Magnesiocanutite | Na☐MnMg2[AsO4]2[AsO2(OH)2] | Mineralogical Magazine 81 (2017), 1523 |
| Magnesiocarpholite | MgAl2Si2O6(OH)4 | American Journal of Science 283-A (1983), 72 |
| Magnesiochloritoid | MgAl2O(SiO4)(OH)2 | Schweizerische Mineralogische und Petrographische Mitteilungen 43 (1963), 269 |
| Magnesiochlorophoenicite | Mg3Zn2(AsO4)(OH,O)6 | U.S. Geological Survey Professional Paper 180 (1935), 124 |
| Magnesiochromite | MgCr2O4 | Zeitschrift der Deutschen Geologischen Gesellschaft 25 (1873), 394 |
| Magnesiocopiapite | MgFe3+ (SO ) (OH) ·20H O 4 4 6 2 2 |
American Mineralogist 23 (1938), 3 |
| Magnesiocoulsonite | MgV2O4 | Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva 124(4) (1995), 91 |
| Magnesiodumortierite | MgAl6BSi3O17(OH) | European Journal of Mineralogy 7 (1995), 167 |
| Magnesio-dutrowite | Na(Mg2.5Ti0.5)Al6(Si6O18)(BO3)3(OH)3O | CNMNC Newsletter 74 – Mineralogical Magazine 87 (2023), 783; European Journal of Mineralogy 35 (2023), 659 |
| Magnesio-ferri-fluoro-hornblende | Ca2(Mg4Fe3+)(Si7Al)O22F2 | Mineralogical Magazine 80 (2016), 269 |
| Magnesio-ferri-hornblende | Ca2(Mg4Fe3+)[(Si7Al)O22](OH)2 | American Mineralogist 109 (2024), 1074 |
| Magnesioferrite | MgFe3+ O 2 4 |
Annalen der Physik und Chemie 107 (1859), 451 |
| Magnesiofluckite | CaMg(AsO3OH)2(H2O)2 | Mineralogical Magazine 83 (2019), 655 |
| Magnesio-fluoro-arfvedsonite | NaNa2(Mg4Fe3+)Si8O22F2 | Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva 129(6) (2000), 28 |
| Magnesio-fluoro-hastingsite | NaCa2(Mg4Fe3+)(Si6Al2)O22F2 | European Journal of Mineralogy 18 (2006), 503 |
| Magnesio-foitite | (Mg2Al)Al6(Si6O18)(BO3)3(OH)3(OH) | Canadian Mineralogist 37 (1999), 1439 |
| Magnesio-hastingsite | NaCa2(Mg4Fe3+)(Si6Al2)O22(OH)2 | American Mineralogist 13 (1928), 287 |
| Magnesiohatertite | NaNaCa(MgFe3+)(AsO4)3 | CNMNC Newsletter 34 – Mineralogical Magazine 80 (2016), 1315 |
| Magnesiohögbomite-2N 2S | (Mg,Fe,Al,Ti)22(O,OH)32 | Bulletin of the Geological Institution of the University of Upsala 15 (1916), 289 |
| Magnesiohögbomite-2N 3S | (Mg,Fe,Zn,Ti)4(Al,Fe)10O19(OH) | Mineralogical Magazine 33 (1963), 563 |
| Magnesiohögbomite-2N 4S | (Mg8.43Fe2+ )Al Ti4+ O (OH) ] 1.57 22 2 46 2 |
American Mineralogist 97 (2012), 268 |
| Magnesiohögbomite-6N 12S | Mg5Al11TiO23(OH) | Mineralogical Magazine 85 (2021), 398 |
| Magnesiohögbomite-6N 6S | (Mg,Al,Fe)3(Al,Ti)8O15(OH) | Neues Jahrbuch für Mineralogie Monatshefte (1990), 401 |
| Magnesio-hornblende | Ca2(Mg4Al)(Si7Al)O22(OH)2 | Mineralogical Magazine 82 (2018), 1253 |
| Magnesiohulsite | Mg2Fe3+O2(BO3) | Acta Mineralogica Sinica 5 (1985), 97 |
| Magnesiokoritnigite | Mg(AsO3OH)·H2O | Mineralogical Magazine 77 (2013), 3081 |
| Magnesioleydetite | Mg(UO2)(SO4)2·11H2O | Mineralogical Magazine 83 (2019), 349 |
| Magnesio-lucchesiite | CaMg3Al6(Si6O18)(BO3)3(OH)3O | American Mineralogist 106 (2021), 862 |
| Magnesioneptunite | KNa2Li(Mg,Fe)2Ti2Si8O24 | Zapiski Rossiyskogo Mineralogicheskogo Obshchestva 140(1) (2011), 57 |
| Magnesionigerite-2N 1S | (Mg,Al,Zn)2(Al,Sn)6O11(OH) | Earth Science – Journal of Wuhan College of Geology 14 (1989), 413 |
| Magnesionigerite-6N 6S | (Mg,Al,Zn)3(Al,Sn,Fe)8O15(OH) | Earth Science – Journal of Wuhan College of Geology 14 (1989), 413 |
| Magnesiopascoite | Ca2MgV5+ O ·16H O 10 28 2 |
Canadian Mineralogist 46 (2008), 679 |
| Magnesioqingheiite | Na2Mg(MgAl)(PO4)3 | CNMNC Newsletter 74 – Mineralogical Magazine 87 (2023), 783; European Journal of Mineralogy 35 (2023), 659 |
| Magnesio-riebeckite | Na2(Mg3Fe3+ )Si8O22(OH)2
2 |
Journal of the Geological Society of Japan 63 (1957), 698 |
| Magnesiorowlandite-(Y) | Y4(Mg,Fe)(Si2O7)2F2 | Journal of Mineralogical and Petrological Sciences 109 (2014), 109 |
| Magnesiostaurolite | Mg(Mg,Li)3(Al,Mg)18Si8O44(OH)4 | European Journal of Mineralogy 15 (2003), 167 |
| Magnesiotaaffeite-2N ‘2S | Mg3BeAl8O16 | Mineralogical Magazine 29 (1951), 765 |
| Magnesiotaaffeite-6N’ 3S | Mg2BeAl6O12 | Mineralogical Magazine 36 (1967), 305 |
| Magnesiovesuvianite | Ca19Mg(Al11Mg)Si18O69(OH)9 | Journal of Geosciences 62 (2017), 25 |
| Magnesiovoltaite | K2Mg5Fe3+ Al(SO4)12·18H2O 3 |
European Journal of Mineralogy 28 (2016), 1005 |
| Magnesiozippeite | Mg(UO2)2(SO4)O2·3.5H2O | Canadian Mineralogist 14 (1976), 429 |
| Magnesite | Mg(CO3) | Mineralogische Tabellen, 2nd ed. Rottmann, Berlin (1808), 48 |
| Magnetite | Fe2+Fe3+ O 2 4 |
Handbuch der Bestimmenden Mineralogie. Braumüller and Seidel, Wien (1845), 546 |
| Magnetoplumbite | PbFe3+ O 12 19 |
Geologiska Föreningens i Stockholm Förhandlingar 47 (1925), 283 |
| Magnioursilite | Mg4(UO2)4(Si2O5)5(OH)6·20H2O | Atomnaya Energiya Voprosy Geologii Urana, Supplement 6 (1957), 61 |
| Magnolite | Hg1+ (Te4+O ) 2 3 |
American Philosophical Society 17 (1878), 113 |
| Magnussonite | Mn2+ (As3+O ) Mn1+ (H O,Cl ,☐) 9 3 6 x 2 x |
Arkiv för Kemi, Mineralogi och Geologi 2 (1957), 133 |
| Mahnertite | (Na,Ca,K)Cu3(AsO4)2Cl·5H2O | Archives des Sciences de Genève 49 (1996), 119 |
| Maikainite | Cu10Fe3MoGe3S16 | Transactions (Doklady) of the Russian Academy of Sciences, Earth Science Section 393A (2003), 1329 |
| Majakite | PdNiAs | Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 105 (1976), 698 |
| Majindeite | Mg2Mo4+ O8 3 |
American Mineralogist 101 (2016), 1161 |
| Majorite | Mg3(MgSi)(SiO4)3 | Science 168 (1970), 832 |
| Majzlanite | K2Na(ZnNa)Ca(SO4)4 | Mineralogical Magazine 84 (2020), 153 |
| Makarochkinite | Ca4[Fe2+ Fe3+ Ti ]O [Si Be Al O ] 8 2 2 4 8 2 2 36 |
American Mineralogist 90 (2005), 1402 |
| Makatite | Na2Si4O8(OH)2·4H2O | American Mineralogist 55 (1970), 358 |
| Mäkinenite | NiSe | Comptes Rendus de la Société Geologique de Finlande 36 (1964), 113 |
| Makotoite | Ag12(Cu3Au)S8 | CNMNC Newsletter 59 – Mineralogical Magazine 85 (2021), 278; European Journal of Mineralogy 33 (2021), 139 |
| Makovickyite | Cu1.12Ag0.81Pb0.27Bi5.35S9 | Neues Jahrbuch für Mineralogie Abhandlungen 168 (1994), 147 |
| Malachite | Cu2(CO3)(OH)2 | Mineralogia, eller Mineralriket. Lars Salvius, Stockholm (1747), 279 |
| Malanite | Cu1+(Ir3+Pt4+)S4 | Acta Geologica Sinica 70 (1996), 309 |
| Malayaite | CaSnO(SiO4) | Mineralogical Magazine 35 (1965), 622 |
| Maldonite | Au2Bi | Neues Jahrbuch 3 (1969), 287 |
| Maleevite | BaB2Si2O8 | Canadian Mineralogist 42 (2004), 107 |
| Maletoyvayamite | Au3Se4Te6 | Mineralogical Magazine 84 (2020), 117 |
| Malhmoodite | Fe2+Zr(PO4)2·4H2O | American Mineralogist 78 (1993), 437 |
| Malinkoite | NaBSiO4 | Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva 129(6) (2000), 35 |
| Malladrite | Na2SiF6 | Rendiconti dell’Accademia Nazionale dei Lincei, Serie VI 4 (1926), 171 |
| Mallardite | Mn(SO4)·7H2O | Bulletin de la Société Française de Minéralogie 2 (1879), 117 |
| Mallestigite | Pb3Sb(SO4)(AsO4)(OH)6·3H2O | Mitteilungen der Österreichischen Mineralogischen Gesellschaft 143 (1998), 225 |
| Malyshevite | PdCuBiS3 | New Data on Minerals 41 (2006), 14 |
| Mambertiite | BiMo5+ O (OH) 2.8 8 |
European Journal of Mineralogy 27 (2015), 405 |
| Mammothite | Pb6Cu4AlSb5+O2(SO4)2Cl4(OH)16 | Mineralogical Record 16 (1985), 117 |
| Mampsisite | Ca4Al2(OH)12(CO3)·5H2O | CNMNC Newsletter 77 – Mineralogical Magazine 88 (2024), 203; European Journal of Mineralogy 36 (2024), 165 |
| Manaevite-(Ce) | Ca11(Ce,H2O,Ca)8Mg(Al,Fe)4(Mg,Ti,Fe3+)8[Si2O7]4 [(SiO4)8(H4O4)2](OH)9 | Physics and Chemistry of Minerals 47 (2020), 18 |
| Manaksite | KNaMn2+Si4O10 | Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva 121(1) (1992), 112 |
| Manandonite | Li2Al4(Si2AlB)O10(OH)8 | Bulletin de la Société Française de Minéralogie 35 (1912), 223 |
| Mandarinoite | Fe3+ 4+ 2(Se O3)3·6H2O |
Canadian Mineralogist 16 (1978), 605 |
| Maneckiite | (Na☐)Ca2Fe2+ (Fe3+Mg)Mn (PO ) ·2H O 2 2 4 6 2 |
Mineralogical Magazine 81 (2017), 723 |
| Manganarsite | Mn2+ 3+ 3As 2O4(OH)4 |
American Mineralogist 71 (1986), 1517 |
| Manganbabingtonite | Ca2Mn2+Fe3+Si5O14(OH) | Doklady Akademii Nauk SSSR 169 (1966), 434 |
| Manganbelyankinite | Mn2+(Ti,Nb)5O12·9H2O | Akademiya Nauk SSSR, Trudy Institut Mineralogii, Geokhimii i Kristallokhimii Redkikh Elementov 1 (1957), 41 |
| Manganberzeliite | (NaCa2)Mn2+ (AsO ) 2 4 3 |
Zeitschrift für Kristallographie, Mineralogie und Petrographie 23 (1894), 590 |
| Manganflurlite | ZnMn2+ Fe3+(PO ) (OH) (H O) ·2H O 3 4 3 2 2 7 2 |
European Journal of Mineralogy 31 (2019), 127 |
| Mangangordonite | Mn2+Al2(PO4)2(OH)2·8H2O | Neues Jahrbuch für Mineralogie Monatshefte (1991), 169 |
| Manganhumite | Mn2+ 7(SiO4)3(OH)2 |
Mineralogical Magazine 42 (1978), 133 |
| Manganiakasakaite-(La) | CaLa(Mn3+AlMn2+)(Si2O7)(SiO4)O(OH) | Minerals 9 (2019), 353 |
| Manganiandrosite-(Ce) | MnCe(Mn3+AlMn2+)(Si2O7)(SiO4)O(OH) | European Journal of Mineralogy 18 (2006), 569 |
| Manganiandrosite-(La) | MnLa(Mn3+AlMn2+)(Si2O7)(SiO4)O(OH) | American Mineralogist 81 (1996), 735 |
| Manganiceladonite | KMgMn3+Si4O10(OH)2 | Mineralogical Magazine 81 (2017), 167 |
| Mangani-dellaventuraite | NaNa2(MgMn3+ Ti4+Li)Si O O 2 8 22 2 |
American Mineralogist 90 (2005), 304 |
| Mangani-eckermannite | NaNa2(Mg4Mn3+)Si8O22(OH)2 | Mineralogical Magazine 87 (2023), 935 |
| Manganilvaite | CaFe2+Fe3+Mn2+(Si2O7)O(OH) | Canadian Mineralogist 43 (2005), 1027 |
| Mangani-obertiite | NaNa2(Mg3Mn3+Ti4+)Si8O22O2 | American Mineralogist 85 (2000), 236 |
| Mangani-pargasite | NaCa2(Mg4Mn3+)(Si6Al2)O22(OH)2 | Periodico di Mineralogia 89 (2020), 125 |
| Manganite | Mn3+O(OH) | Edinburgh Journal of Science 4 (1826), 41 |
| Manganlotharmeyerite | CaMn3+ (AsO ) (OH) 2 4 2 2 |
Canadian Mineralogist 40 (2002), 1597 |
| Manganoarrojadite-(KNa) | KNa5MnFe13Al(PO4)11(PO3OH)(OH)2 | Mineralogical Magazine 84 (2020), 932 |
| Manganobadalovite | NaNaMn(MgFe3+)(AsO4)3 | CNMNC Newsletter 57 – Mineralogical Magazine 84 (2020), 791; European Journal of Mineralogy 32 (2020), 495 |
| Manganoblödite | Na2Mn(SO4)2·4H2O | Mineralogical Magazine 77 (2013), 367 |
| Manganochromite | Mn2+Cr2O4 | American Mineralogist 63 (1978), 1166 |
| Manganoeudialyte | Na14Ca6Mn3Zr3[Si26O72(OH)2](H2O,Cl,O,OH)6 | Zapiski Rossiyskogo Mineralogicheskogo Obshchestva 139(4) (2010), 35 |
| Mangano-ferri-eckermannite | NaNa2(Mn2+ Fe3+)Si O (OH) 4 8 22 2 |
Journal of the Japanese Association of Mineralogists, Petrologists and Economic Geologists 62 (1969), 311 |
| Manganohatertite | NaNaCa(MnFe3+)(AsO4)3 | CNMNC Newsletter 77 – Mineralogical Magazine 88 (2024), 203; European Journal of Mineralogy 36 (2024), 165 |
| Manganohörnesite | Mn2+ (AsO ) ·8H O 3 4 2 2 |
Arkiv för Mineralogi och Geologi 1 (1951), 333 |
| Manganokaskasite | (Mo,Nb)S2·(Mn1-xAlx)(OH)2+x | Mineralogical Magazine 78 (2014), 663 |
| Manganokhomyakovite | Na12Sr3Ca6Mn3Zr3W(Si25O73)(O,OH,H2O)3 (Cl,OH)2 |
Canadian Mineralogist 37 (1999), 893 |
| Manganokukisvumite | Na6MnTi4Si8O28·4H2O | Canadian Mineralogist 42 (2004), 781 |
| Manganolangbeinite | K2Mn2+ (SO ) 2 4 3 |
Rendiconti dell a Regia Accademia delle Scienze Fisiche e Matematiche di Napoli 30 (1924), 123 |
| Mangano-mangani-ungarettiite | NaNa2(Mn2+ Mn3+ )Si O O 2 3 8 22 2 |
American Mineralogist 80 (1995), 165 |
| Manganonaujakasite | Na6Mn2+Al4Si8O26 | Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva 129(4) (2000), 48 |
| Manganoneptunite | KNa2LiMn2+ Ti2Si8O24 2 |
Transactions of the Northern Scientific and Economic Expedition 16 (1923), 16 |
| Manganonewberyite | Mn(PO3OH)(H2O)3 | CNMNC Newsletter 79 – Mineralogical Magazine 88 (2024), 510; European Journal of Mineralogy 36 (2024), 525 |
| Manganonordite-(Ce) | Na3SrCeMn2+Si6O17 | Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva 127(1) (1998), 32 |
| Manganoquadratite | AgMnAsS3 | American Mineralogist 97 (2012), 1199 |
| Manganoschafarzikite | Mn2+Sb3+ O 2 4 |
European Journal of Mineralogy 36 (2024), 311 |
| Manganosegelerite | Mn2+ Fe3+(PO ) (OH)·4H O 2 4 2 2 |
Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva 121(2) (1992), 95 |
| Manganosite | MnO | Geologiska Föreningens i Stockholm Förhandlingar 2 (1874), 179 |
| Manganostibite | Mn2+ Sb5+As5+O 7 12 |
Geologiska Föreningens i Stockholm Förhandlingar 7 (1884), 210 |
| Manganotychite | Na6Mn2+ (CO ) (SO ) 2 3 4 4 |
Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva 119(5) (1990), 46 |
| Manganrockbridgeite | Mn2+ 3+ 2Fe 3(PO4)3(OH)4(H2O) |
CNMNC Newsletter 72 – Mineralogical Magazine 87 (2023), 512; European Journal of Mineralogy 35 (2023), 285 |
| Manganvesuvianite | Ca19Mn3+Al10Mg2(SiO4)10(Si2O7)4O(OH)9 | Mineralogical Magazine 66 (2002), 137 |
| Mangazeite | Al2(SO4)(OH)4·3H2O | Zapiski Rossiyskogo Mineralogicheskogo Obshchestva 135(4) (2006), 20 |
| Manitobaite | Na16Mn25Al8(PO4)30 | Canadian Mineralogist 48 (2010), 1455 |
| Manjiroite | Na(Mn4+ Mn3+)O 7 16 |
Journal of the Japanese Association of Mineralogists, Petrologists and Economic Geologists 58 (1967), 39 |
| Mannardite | Ba(Ti6V3+ )O 2 16 |
Canadian Mineralogist 24 (1986), 55 |
| Mansfieldite | Al(AsO4)·2H2O | American Mineralogist 33 (1948), 122 |
| Mantienneite | (H2O)2Mg2(Al2Ti)(PO4)4(OH)2(H2O)10·4H2O | Bulletin de Minéralogie 107 (1984), 737 |
| Manuelarossiite | PbCaAlF7 | CNMNC Newsletter 71 – Mineralogical Magazine 87 (2023), 332; European Journal of Mineralogy 35 (2023), 75 |
| Maohokite | MgFe2O4 | Meteoritics and Planetary Science 54 (2019), 495 |
| Maoniupingite-(Ce) | (Ce,Ca)4(Fe3+,Ti,Fe2+,☐)(Ti,Fe3+,Fe2+,Nb)4Si4O22 | Chenji Yu Tetisi Dizhi 25 (2005), 210 |
| Mapimite | Zn2Fe3+ (AsO ) (OH) ·10H O 3 4 3 4 2 |
Bulletin de Minéralogie 104 (1981), 582 |
| Mapiquiroite | (Sr,Pb)(U,Y)Fe2(Ti,Fe3+)18O38 | European Journal of Mineralogy 26 (2014), 427 |
| Marathonite | Pd25Ge9 | Canadian Mineralogist 59 (2021), 1865 |
| Marcasite | FeS2 | Handbuch der Bestimmenden Mineralogie. Braumüller and Seidel, Wien (1845), 559 |
| Marchettiite | (NH4)C5H3N4O3 | Mineralogical Magazine 86 (2022), 966 |
| Marcobaldiite | Pb12(Sb3As2Bi)S21 | European Journal of Mineralogy 30 (2018), 581 |
| Marécottite | Mg3O6(UO2)8(SO4)4(OH)2·28H2O | American Mineralogist 88 (2003), 676 |
| Margaritasite | Cs2(UO2)2(VO4)2·H2O | American Mineralogist 67 (1982), 1273 |
| Margarite | CaAl2Si2Al2O10(OH)2 | Oryctographie der Gefürsteten Grafschaft Tirols. Wagner, Innsbruck (1821), 32 |
| Margarosanite | Ca2PbSi3O9 | American Journal of Science 42 (1916), 159 |
| Mariakrite | [Ca4Al2(OH)12(H2O)4][Fe2S4] | CNMNC Newsletter 65 – Mineralogical Magazine 86 (2022), 354; European Journal of Mineralogy 34 (2022), 143 |
| Marialite | Na4Al3Si9O24Cl | Zeitschrift der Deutschen Geologischen Gesellschaft 18 (1866), 634 |
| Marićite | NaFe2+(PO4) | Canadian Mineralogist 15 (1977), 396 |
| Maricopaite | Ca2Pb7(Si36Al12)O99·n (H2O,OH) | Canadian Mineralogist 26 (1988), 309 |
| Mariinskite | BeCr2O4 | Zapiski Rossiyskogo Mineralogicheskogo Obshchestva 141(6) (2012), 43 |
| Marinaite | Cu2Fe3+O2(BO3) | CNMNC Newsletter 32 – Mineralogical Magazine 80 (2016), 915 |
| Marinellite | Na42Ca6Al36Si36O144(SO4)8Cl2·6H2O | European Journal of Mineralogy 15 (2003), 1019 |
| Markascherite | Cu3(MoO4)(OH)4 | American Mineralogist 97 (2012), 197 |
| Markcooperite | Pb2(UO2)TeO6 | American Mineralogist 95 (2010), 1554 |
| Markeyite | Ca9(UO2)4(CO3)13·28H2O | Mineralogical Magazine 82 (2018), 1089 |
| Markhininite | TlBi(SO4)2 | Mineralogical Magazine 78 (2014), 1687 |
| Marklite | Cu5(CO3)2(OH)6·6H2O | CNMNC Newsletter 29 – Mineralogical Magazine 80 (2016), 199 |
| Markwelchite | TlPbSbS3 | Mineralogical Magazine 88 (2024), 503 |
| Marokite | CaMn3+ O 2 4 |
Bulletin de la Société Française de Minéralogie et de Cristallographie 86 (1963), 359 |
| Marrite | AgPbAsS3 | Mineralogical Magazine 14 (1905), 72 |
| Marrucciite | Hg3Pb16Sb18S46 | European Journal of Mineralogy 19 (2007), 267 |
| Marsaalamite-(Y) | Y(MoO4)(OH) | CNMNC Newsletter 82 – Mineralogical Magazine 88 (2024), xxx; European Journal of Mineralogy 36 (2024), 1005 |
| Marshite | CuI | Proceedings of the Royal Society of New South Wales 26 (1892), 328 |
| Marsturite | NaCaMn2+ Si O (OH) 3 5 14 |
American Mineralogist 63 (1978), 1187 |
| Marthozite | Cu2+(UO2)3(Se4+O3)2O2·8H2O | Bulletin de la Société Française de Minéralogie et de Cristallographie 92 (1969), 278 |
| Martinandresite | Ba2(Al4Si12O32)·10H2O | Physics and Chemistry of Minerals 45 (2018), 511 |
| Martinite | (Na,☐,Ca)12Ca4(Si,S,B)14B2O38(OH,Cl)2F2·4H2O | Canadian Mineralogist 45 (2007), 1281 |
| Martyite | Zn3V2O7(OH)2·2H2O | Canadian Mineralogist 46 (2008), 687 |
| Marumoite | Pb32As40S92 | nyp |
| Maruyamaite | K(MgAl2)(Al5Mg)(BO3)3(Si6O18)(OH)3O | American Mineralogist 101 (2016), 355 |
| Masaitisite | KCu5O2(SeO3)2Cl3 | CNMNC Newsletter 74 – Mineralogical Magazine 87 (2023), 783; European Journal of Mineralogy 35 (2023), 659 |
| Mascagnite | (NH4)2(SO4) | Mineralogische Tabellen. Rottmann, Berlin (1800), 79 p. |
| Maslovite | PtBiTe | Geologiya Rudnykh Mestorozhdeniy 21 (1979), 94 |
| Massicot | PbO | Nouveau Manuel Complet de Minéralogie. Roret, Paris (1841), 346 |
| Masutomilite | KLiAlMn2+(Si3Al)O10(F,OH)2 | Mineralogical Journal 8 (1976), 95 |
| Masuyite | Pb(UO2)3O3(OH)2·3H2O | Annales de la Société Géologique de Belgique 70 (1947), B212 |
| Mathesiusite | K5(UO2)4(SO4)4(VO5)(H2O)4 | American Mineralogist 99 (2014), 625 |
| Mathewrogersite | Pb7FeAl3GeSi12O36(OH,H2O)6 | Neues Jahrbuch für Mineralogie Monatshefte (1986), 203 |
| Mathiasite | (K,Ba,Sr)(Zr,Fe)(Mg,Fe)2(Ti,Cr,Fe)18O38 | American Mineralogist 68 (1983), 494 |
| Matildite | AgBiS2 | I metalli. Nistri, Pisa (1883), 136 |
| Matioliite | NaMgAl5(PO4)4(OH)6·2H2O | American Mineralogist 91 (2006), 1932 |
| Matlockite | PbClF | Philosophical Magazine, Series IV 2 (1851), 120 |
| Matsubaraite | Sr4Ti5O8(Si2O7)2 | European Journal of Mineralogy 14 (2002), 1119 |
| Mattagamite | CoTe2 | Canadian Mineralogist 12 (1973), 55 |
| Matteuccite | NaH(SO4)·H2O | Rendiconti dell’Accademia Nazionale dei Lincei, Serie VIII 12 (1952), 23 |
| Mattheddleite | Pb5(SiO4)1.5(SO4)1.5Cl | Scottish Journal of Geology 23 (1987), 1 |
| Matthiasweilite | PbTe4+O3 | Canadian Mineralogist 60 (2022), 805 |
| Matulaite | Fe3+Al7(PO4)4(PO3OH)2(OH)8(H2O)8·8H2O | Aufschluss 31 (1980), 55 |
| Matyhite | Ca9(Ca0.5☐0.5)Fe2+(PO4)7 | Mineralogical Magazine 83 (2019), 293 |
| Maucherite | Ni11As8 | Centralblatt für Mineralogie, Geologie und Paläontologie (1913), 225 |
| Mauriziodiniite | (NH4)(As2O3)2I | Mineralogical Magazine 84 (2020), 267 |
| Maurogemmiite | Ti10Fe3O3 | CNMNC Newsletter 73 – Mineralogical Magazine 87 (2023), 639; European Journal of Mineralogy 35 (2023), 397 |
| Mavlyanovite | Mn5Si3 | Mineralogical Magazine 73 (2009), 43 |
| Mawbyite | PbFe3+ (AsO ) (OH) 2 4 2 2 |
American Mineralogist 74 (1989), 1377 |
| Mawsonite | Cu6Fe2SnS8 | American Mineralogist 50 (1965), 900 |
| Maxwellite | NaFe3+(AsO4)F | Neues Jahrbuch für Mineralogie Monatshefte (1991), 363 |
| Mayingite | IrBiTe | Acta Mineralogica Sinica 15 (1995), 5 |
| Mazorite | Ba3(PO4)2 | Mineralogical Magazine 87 (2023), 679 |
| Mazzettiite | Ag3HgPbSbTe5 | Canadian Mineralogist 42 (2004), 1739 |
| Mazzite-Mg | Mg5(Si26Al10)O72·30H2O | Contributions to Mineralogy and Petrology 45 (1974), 99 |
| Mazzite-Na | Na8(Si28Al8)O72·30H2O | American Mineralogist 90 (2005), 1186 |
| Mbobomkulite | (Ni,Cu)Al4(NO3,SO4)2(OH)12·3H2O | Annals of the Geological Survey of South Africa 14 (1980), 1 |
| Mcallisterite | Mg2[B6O7(OH)6]2·9H2O | American Mineralogist 50 (1965), 629 |
| Mcalpineite | Cu3Te6+O6 | Mineralogical Magazine 58 (1994), 417 |
| Mcauslanite | Fe2+ 3Al2(PO4)3(PO3OH)F·18H2O |
Canadian Mineralogist 26 (1988), 917 |
| Mcbirneyite | Cu3(VO4)2 | Journal of Volcanology and Geothermal Research 33 (1987), 183 |
| Mcconnellite | Cu1+CrO2 | U.S. Geological Survey Professional Paper 887 (1976), 1 |
| Mccrillisite | NaCs(Be,Li)Zr2(PO4)4·1-2H2O | Canadian Mineralogist 32 (1994), 839 |
| Mcgillite | Mn2+ 8Si6O15(OH)8Cl2 |
Canadian Mineralogist 18 (1980), 31 |
| Mcgovernite | Zn3(Mn2+,Mg,Fe3+,Al)42(As3+O3)2(As5+O4)4 [(Si,As5+)O4]8(OH)42 |
American Mineralogist 12 (1927), 373 |
| Mcguinnessite | CuMg(CO3)(OH)2 | Mineralogical Record 12 (1981), 143 |
| Mckelveyite-(Nd) | NaCaBa3Nd(CO3)6∙3H2O | CNMNC Newsletter 74 – Mineralogical Magazine 87 (2023), 783; European Journal of Mineralogy 35 (2023), 659 |
| Mckelveyite-(Y) | NaBa3CaY(CO3)6·3H2O | American Mineralogist 50 (1965), 593 |
| Mckinstryite | Ag5Cu3S4 | Economic Geology 61 (1966), 1383 |
| Mcnearite | NaCa5(AsO4)(AsO3OH)4·4H2O | Schweizerische Mineralogische und Petrographische Mitteilungen 61 (1981), 1 |
| Medaite | Mn2+ 5+ 6V Si5O18(OH) |
American Mineralogist 67 (1982), 85 |
| Medenbachite | Bi2Fe3+Cu2+(AsO4)2O(OH)3 | American Mineralogist 81 (1996), 505 |
| Medvedevite | KMn2+V2O6Cl∙2H2O | Mineralogical Magazine 86 (2022), 478 |
| Meerschautite | (Ag,Cu)5.5Pb42.4(Sb,As)45.1S112O0.8 | Mineralogical Magazine 80 (2016), 675 |
| Megacyclite | KNa8Si9O18(OH)9·19H2O | Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva 122(1) (1993), 125 |
| Megakalsilite | KAlSiO4 | Canadian Mineralogist 40 (2002), 961 |
| Megawite | CaSnO3 | Mineralogical Magazine 75 (2011), 2563 |
| Meieranite | Na2Sr3MgSi6O17 | Canadian Mineralogist 57 (2019), 457 |
| Meierite | Ba44Si66Al30O192Cl25(OH)33 | Canadian Mineralogist 54 (2016), 1249 |
| Meifuite | KFe6(Si7Al)O19(OH)4Cl2 | Clays & Clay Minerals 69 (2021), 672 |
| Meionite | Ca4Al6Si6O24(CO3) | Traité de Minéralogie, Vol. 2. Chez Louis, Paris (1801), 586 |
| Meisserite | Na5(UO2)(SO4)3(SO3OH)(H2O) | Mineralogical Magazine 77 (2013), 2975 |
| Meitnerite | (NH4)(UO2)(SO4)(OH)·2H2O | European Journal of Mineralogy 30 (2018), 999 |
| Meixnerite | Mg6Al2(OH)16(OH)2·4H2O | Tschermaks Mineralogische und Petrographische Mitteilungen 22 (1975), 79 |
| Mejillonesite | NaMg2(PO3OH)(PO4)(OH)·H5O2 | American Mineralogist 97 (2012), 19 |
| Melanarsite | K3Cu7Fe3+O4(AsO4)4 | Mineralogical Magazine 80 (2016), 855 |
| Melanocerite-(Ce) | Ce5(SiO4,BO4)3(OH,O) | Geologiska Föreningens i Stockholm Förhandlingar 9 (1887), 247 |
| Melanophlogite | C2H17O5·Si46O92 | Neues Jahrbuch für Mineralogie (1876), 250 |
| Melanostibite | Mn2+ Fe3+Sb5+O 2 6 |
Zeitschrift für Krystallographie und Mineralogie 21 (1893), 246 |
| Melanotekite | Pb2Fe3+ O (Si O ) 2 2 2 7 |
Öfversigt af Kongliga Vetenskaps- Akademiens Förhandlingar 37(6) (1880), 53 |
| Melanothallite | Cu2OCl2 | Rendiconti della Regia Accademia delle Scienze Fisiche e Matematiche di Napoli 9 (1870), 86 |
| Melanovanadite | Ca(V5+,V4+)4O10·5H2O | Proceedings of the National Academy of Sciences 7 (1921), 249 |
| Melansonite | Na☐2KZrSi8O19∙5H2O | Canadian Journal of Mineralogy and Petrology 61 (2023), 387 |
| Melanterite | Fe(SO4)·7H2O | Handbuch der Bestimmenden Mineralogie, 2nd ed. Braumüller and Seidel, Wien (1850), 489 |
| Melcherite | Ba2Na2Mg[Nb6O19]·6H2O | Mineralogical Magazine 82 (2018), 111 |
| Meliphanite | Ca4(Na,Ca)4Be4AlSi7O24(F,O)4 | Journal für Praktische Chemie 55 (1852), 449 |
| Melkovite | CaFe3+ Mo O (PO ) (OH) ·8H O 2 5 10 4 2 12 2 |
Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 98 (1969), 207 |
| Melliniite | (Ni,Fe)4P | American Mineralogist 91 (2006), 451 |
| Mellite | Al2C6(COO)6·16H2O | Systema Naturae per Regna Tria Naturae, Vol. 3. Georg Emanuel Beer, Lipsia (1793), 282 |
| Mellizinkalite | K3Zn2Cl7 | European Journal of Mineralogy 27 (2015), 247 |
| Melonite | NiTe2 | American Journal of Science 45 (1868), 313 |
| Mélonjosephite | CaFe2+Fe3+(PO4)2(OH) | Bulletin de la Société Française de Minéralogie et de Cristallographie 96 (1973), 135 |
| Menchettiite | Pb5Mn3Ag2Sb6As4S24 | American Mineralogist 97 (2012), 440 |
| Mendeleevite-(Ce) | Cs6(Ce,REE ,Ca)30(Si70O175)(OH,F,H2O)35 | Doklady Earth Sciences 452 (2013), 1023 |
| Mendeleevite-(Nd) | Cs6(Nd,REE ,Ca)30(Si70O175)(OH,F,H2O)35 | Mineralogical Magazine 81 (2017), 135 |
| Mendigite | Mn2Mn2MnCa(Si3O9)2 | Zapiski Rossiyskogo Mineralogicheskogo Obshchestva 144(2) (2015), 48 |
| Mendipite | Pb3O2Cl2 | Grundriss der Mineralogie, mit Einschluss der Geognosie und Petrefactenkunde. Schrag, Nurnberg (1839), 604 |
| Mendozavilite-KCa | [K2(H2O)15Ca(H2O)6][Mo8P2Fe3+ O (OH) ] 3 34 3 |
Mineralogical Magazine 76 (2012), 1175 |
| Mendozavilite-NaCu | [Na2(H2O)15Cu(H2O)6][Mo8P2Fe3+ O (OH) ] 3 34 3 |
Mineralogical Magazine 76 (2012), 1175 |
| Mendozavilite-NaFe | [Na2(H2O)15Fe3+(H2O)6][Mo8P2Fe3+ O35(OH)2] 3 |
Boletín de Mineralogía 2(1) (1986), 13 |
| Mendozite | NaAl(SO4)2·11H2O | A System of Mineralogy, 5th ed. Wiley, New York (1868), 653 |
| Meneghinite | Pb13CuSb7S24 | Atti dell’Accademia dei Georgofili 30 (1852), 84 |
| Menezesite | Ba3MgZr4Nb12O42·12H2O | American Mineralogist 93 (2008), 81 |
| Mengeite | Ba(Mg,Mn2+)Mn3+ (PO ) (OH) ·4H O 4 4 4 4 2 |
Canadian Mineralogist 60 (2022), 815 |
| Mengxianminite | Ca2Sn2Mg3Al8[(BO3)(BeO4)O6]2 | American Mineralogist 102 (2017), 2136 |
| Meniaylovite | Ca4AlSi(SO4)F13·12H2O | Vulkanologiya i Seismologiya 2 (2004), 3 |
| Menshikovite | Pd3Ni2As3 | Canadian Mineralogist 40 (2002), 679 |
| Menzerite-(Y) | (CaY2)Mg2(SiO4)3 | Canadian Mineralogist 48 (2010), 1157 |
| Mercallite | KH(SO4) | Rendiconti dell’Accademia Nazionale dei Lincei 21 (1935), 385 |
| Mercury | Hg | original paper? |
| Mereheadite | Pb47O24(OH)13Cl25(BO3)2(CO3) | Mineralogical Magazine 62 (1998), 687 |
| Mereiterite | K2Fe2+(SO4)2·4H2O | European Journal of Mineralogy 7 (1995), 559 |
| Merelaniite | Pb4Mo4VSbS15 | Minerals 6 (2016), 115 |
| Merenskyite | PdTe2 | Mineralogical Magazine 35 (1966), 815 |
| Meridianiite | Mg(SO4)·11H2O | American Mineralogist 92 (2007), 1756 |
| Merlinoite | K5Ca2(Si23Al9)O64·24H2O | Neues Jahrbuch für Mineralogie Monatshefte (1977), 355 |
| Merrihueite | (K,Na)2(Fe2+,Mg)5Si12O30 | Science 149 (1965), 972 |
| Merrillite | Ca9NaMg(PO4)7 | American Mineralogist 2 (1917), 119 |
| Mertieite | Pd8Sb2.5As0.5 | American Mineralogist 58 (1973), 1 |
| Merwinite | Ca3Mg(SiO4)2 | American Mineralogist 6 (1921), 143 |
| Mesaite | CaMn2+ (V O ) ·12H O 5 2 7 3 2 |
Mineralogical Magazine 81 (2017), 319 |
| Mesolite | Na2Ca2(Si9Al6)O30·8H2O | Journal für Chemie und Physik 8 (1813), 353 |
| Messelite | Ca2Fe2+(PO4)2(H2O)2 | Zeitschrift für Kristallographie 17 (1890), 93 |
| Meta-aluminite | Al2(SO4)(OH)4·5H2O | American Mineralogist 53 (1968), 717 |
| Meta-alunogen | Al2(SO4)3·14H2O | Academy of Natural Science of Philadelphia, Notulae Naturae 101 (1942) |
| Meta-ankoleite | K(UO2)(PO4)·3H2O | Bulletin of the Geological Survey of Great Britain 25 (1966), 49 |
| Meta-autunite | Ca(UO2)2(PO4)2·6H2O | Bulletin de la Société Française de Minéralogie 27 (1904), 222 |
| Metaborite | HBO2 | Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 93 (1964), 329 |
| Metacalciouranoite | (Ca,Na,Ba)U2O7·2H2O | Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 102 (1973), 75 |
| Metacinnabar | HgS | Journal für Praktische Chemie 110 (1870), 319 |
| Metadelrioite | SrCa(VO3)2(OH)2 | American Mineralogist 55 (1970), 185 |
| Metahaiweeite | Ca(UO2)2Si6O15·nH2O | American Mineralogist 44 (1959), 839 |
| Metaheinrichite | Ba(UO2)2(AsO4)2·8H2O | American Mineralogist 43 (1958), 1134 |
| Metahewettite | CaV5+ O ·3H O 6 16 2 |
Proceedings of the American Philosophical Society 53 (1914), 31 |
| Metahohmannite | Fe3+ 2O(SO4)2·4H2O |
American Mineralogist 23 (1938), 669 |
| Metakahlerite | Fe2+(UO2)2(AsO4)2·8H2O | Jahreshefte des Geologischen Landesamtes in Baden-Württemberg 3 (1958), 17 |
| Metakirchheimerite | Co(UO2)2(AsO4)2·8H2O | Jahreshefte des Geologischen Landesamtes in Baden-Württemberg 3 (1958), 17 |
| Metaköttigite | (Zn,Fe3+)3(AsO4)2·8(H2O,OH) | Neues Jahrbuch für Mineralogie Monatshefte (1982), 506 |
| Metalodèvite | Zn(UO2)2(AsO4)2·10H2O | Bulletin de la Société Française de Minéralogie et de Cristallographie 95 (1972), 360 |
| Metamunirite | NaV5+O3 | Mineralogical Magazine 55 (1991), 509 |
| Metanatroautunite | Na(UO2)(PO4)·3H2O | Soviet Journal of Atomic Energy 3 (1957), 1068 |
| Metanováčekite | Mg(UO2)2(AsO4)2·8H2O | Jahreshefte des Geologischen Landesamtes in Baden-Württemberg 3 (1958), 17 |
| Metarauchite | Ni(UO2)2(AsO4)2·8H2O | Canadian Mineralogist 48 (2010), 335 |
| Metarossite | CaV5+ O ·2H O 2 6 2 |
Proceedings of the United States National Museum 72 (1927), 1 |
| Metasaléeite | Mg(UO2)2(PO4)2·8H2O | American Mineralogist 35 (1950), 525 |
| Metaschoderite | Al2(PO4)(VO4)·6H2O | American Mineralogist 47 (1962), 637 |
| Metaschoepite | (UO2)8O2(OH)12·10H2O | American Mineralogist 45 (1960), 1026 |
| Metasideronatrite | Na2Fe3+(SO4)2(OH)·H2O | American Mineralogist 23 (1938), 733 |
| Metastibnite | Sb2S3 | Proceedings of the American Philosophical Society 25 (1888), 170 |
| Metastudtite | UO4·2H2O | American Mineralogist 68 (1983), 456 |
| Metaswitzerite | Mn2+ 3(PO4)2·4H2O |
American Mineralogist 71 (1986), 1221 |
| Metatamboite | Fe3+ 4+ 4+ 3(OH)(H2O)2(SO4)(Te O3)3[Te O(OH)2](H2O) |
Canadian Mineralogist 57 (2019), 605 |
| Metathénardite | Na2(SO4) | Canadian Mineralogist 57 (2019), 885 |
| Metatorbernite | Cu(UO2)2(PO4)2·8H2O | Mineralogical Magazine 17 (1916), 326 |
| Metatyuyamunite | Ca(UO2)2(VO4)2·3H2O | Bulletin of the United States Geological Survey 1009-B (1954), 37 |
| Metauramphite | (NH4)2(UO2)2(PO4)2·6H2O | Voprosy Geologii Urana. Atomic Press, Moscow (1957), 67 |
| Metauranocircite | Ba(UO2)2(PO4)2·6H2O | Bulletin de la Société Française de Minéralogie 27 (1904), 222 |
| Metauranopilite | (UO2)6(SO4)(OH)10·5H2O | Ceská Spolecnost Nauk, Trída Mathematiko-Prírodovedecká Vestnik 2 (1935), 1 |
| Metauranospinite | Ca(UO2)2(AsO4)2·8H2O | Jahreshefte des Geologischen Landesamtes in Baden-Württemberg 3 (1958), 17 |
| Metauroxite | (UO2)2(C2O4)(OH)2(H2O)2 | Mineralogical Magazine 84 (2020), 131 |
| Metavandendriesscheite | PbU7O22·nH2O | American Mineralogist 45 (1960), 1026 |
| Metavanmeersscheite | U(UO2)3(PO4)2(OH)6·2H2O | Bulletin de Minéralogie 105 (1982), 125 |
| Metavanuralite | Al(UO2)2(VO4)2(OH)·8H2O | Bulletin de la Société Française de Minéralogie et de Cristallographie 93 (1970), 242 |
| Metavariscite | Al(PO4)·2H2O | American Mineralogist 10 (1925), 23 |
| Metavauxite | Fe2+Al2(PO4)2(OH)2·8H2O | American Mineralogist 12 (1927), 264 |
| Metavivianite | Fe2+Fe3+ 2(PO4)2(OH)2·6H2O |
American Mineralogist 59 (1974), 896 |
| Metavoltine | K2Na6Fe2+Fe3+ O2(SO4)12·18H2O 6 |
Sitzungsberichte der Mathematisch- Naturwissenschaftlichen Classe der Kaiserlichen Akademie der Wissenschaften 87 (1883), 141 |
| Metazellerite | Ca(UO2)(CO3)2·3H2O | American Mineralogist 51 (1966), 1567 |
| Metazeunerite | Cu(UO2)2(AsO4)2·8H2O | Geochemist’s and Mineralogist’s Compendium (1937) 173 |
| Meurigite-K | KFe3+ (PO ) (OH) ·6.5H O 8 4 6 7 2 |
Mineralogical Magazine 60 (1996), 787 |
| Meurigite-Na | [Na(H2O)2.5][Fe3+ (PO ) (OH) (H O) ] 8 4 6 7 2 4 |
American Mineralogist 94 (2009), 720 |
| Meyerhofferite | CaB3O3(OH)5·H2O | Journal of the Washington Academy of Sciences 4 (1914), 354 |
| Meymacite | WO3·2H2O | Comptes Rendus de l’Académie des Sciences de Paris 79 (1874), 639 |
| Meyrowitzite | Ca(UO2)(CO3)2·5H2O | American Mineralogist 104 (2019), 603 |
| Mgriite | Cu3AsSe3 | Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 111 (1982), 215 |
| Mianningite | (☐,Pb,Ce,Na)(U4+,Mn,U6+)Fe3+ (Ti,Fe3+) O 2 18 38 |
European Journal of Mineralogy 29 (2017), 331 |
| Miargyrite | AgSbS2 | Annalen der Physik und Chemie 15 (1829), 451 |
| Miassite | Rh17S15 | Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva 130(2) (2001), 41 |
| Michalskiite | Cu2+Mg3Fe3+ (VO ) 3.33 4 6 |
Journal of Geosciences 67 (2022), 33 |
| Micheelsenite | (Ca,Y)3Al(PO3OH)(CO3)(OH)6·12H2O | Neues Jahrbuch für Mineralogie Monatshefte (2001), 337 |
| Michenerite | PdBiTe | Canadian Mineralogist 6 (1958), 200 |
| Michitoshiite-(Cu) | Rh(Cu1-xGex) 0 < x ≤ 0.5 | Bulletin of the National Museum of Nature and Science, Ser. C 50 (2024), 1 |
| Microcline | K(AlSi3O8) | Journal für Chemie und Physik 60 (1830), 316 |
| Microsommite | [(Na,K)6(SO4)][Ca2Cl2][(Si6Al6O24)] | Rendiconto dell’Accademia delle Scienze Fisiche e Matematiche 11 (1872), 210 |
| Midbarite | Ca3Mg2(V2Si)O12 | CNMNC Newsletter 78 – Mineralogical Magazine 88 (2024), xxx; European Journal of Mineralogy 36 (2024), 361 |
| Middendorfite | K3Na2Mn5Si12(O,OH)36·2H2O | Zapiski Rossiyskogo Mineralogicheskogo Obshchestva 135(3) (2006), 42 |
| Middlebackite | Cu2C2O4(OH)2 | Mineralogical Magazine 83 (2019), 427 |
| Mieite-(Y) | Y4Ti(SiO4)2O[F,(OH)]6 | Journal of Mineralogical and Petrological Sciences 110 (2015), 135 |
| Miersite | AgI | Nature 57 (1898), 574 |
| Miessiite | Pd11Te2Se2 | Canadian Mineralogist 45 (2007), 1221 |
| Miguelromeroite | Mn5(AsO3OH)2(AsO4)2(H2O)4 | American Mineralogist 94 (2009), 1535 |
| Miharaite | PbCu4FeBiS6 | American Mineralogist 65 (1980), 784 |
| Mikasaite | Fe3+ (SO ) 2 4 3 |
Mineralogical Magazine 58 (1994), 649 |
| Mikecoxite | [CHg4]OCl2 | American Mineralogist 108 (2023), 606 |
| Mikehowardite | Fe3+ 5+ 4(V O4)4(H2O)2·H2O |
Canadian Mineralogist 60 (2022), 543 |
| Mikenewite | Mn2+(S4+O3)·3H2O | Mineralogical Magazine 87 (2023), 534 |
| Milanriederite | (Ca,REE)19Fe3+Al4(Mg,Al,Fe3+)8Si18O68(OH,O)10 | European Journal of Mineralogy 31 (2019), 637 |
| Milarite | KCa2(Be2AlSi12)O30·H2O | Neues Jahrbuch für Mineralogie, Geologie und Paläontologie (1870), 80 |
| Milkovoite | Cu4O(PO4)(AsO4) | CNMNC Newsletter 61 – Mineralogical Magazine 85 (2021), 459; European Journal of Mineralogy 33 (2021), 299 |
| Millerite | NiS | Handbuch der Bestimmenden Mineralogie. Braumüller and Seidel, Wien (1845), 559 |
| Millisite | NaCaAl6(PO4)4(OH)9·3H2O | American Mineralogist 15 (1930), 307 |
| Millosevichite | Al2(SO4)3 | Rendiconti dell’Accademia dei Lincei, Classe di Scienze Fisiche, Matematiche e Naturali, Serie V 22 (1913), 303 |
| Millsite | CuTeO3·2H2O | Mineralogical Magazine 82 (2018), 433 |
| Milotaite | PdSbSe | Canadian Mineralogist 43 (2005), 689 |
| Mimetite | Pb5(AsO4)3Cl | Handbuch der Bestimmenden Mineralogie. Braumüller and Seidel, Wien (1845), 503 |
| Minakawaite | RhSb | Journal of Mineralogical and Petrological Sciences 114 (2019), 252 |
| Minasragrite | V4+O(SO4)·5H2O | Journal of the Washington Academy of Sciences 5 (1915), 7 |
| Mineevite-(Y) | Na25BaY2(CO3)11(HCO3)4(SO4)2F2Cl | Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva 121(6) (1992), 138 |
| Minehillite | (K,Na)2Ca28Zn5Al4Si40O112(OH)16 | American Mineralogist 69 (1984), 1150 |
| Minguzzite | K3Fe3+(C2O4)3·3H2O | Accademia Nazionale dei Lincei, Rendiconti della Classe di Scienze Fisiche, Matematiche e Naturali 18 (1955), 392 |
| Minium | Pb4+Pb2+ O 2 4 |
Philosophical Transactions of the Royal Society of London 96 (1806), 267 |
| Minjiangite | BaBe2(PO4)2 | Mineralogical Magazine 79 (2015), 1195 |
| Minnesotaite | Fe2+ 3Si4O10(OH)2 |
American Mineralogist 29 (1944), 363 |
| Minohlite | (Cu,Zn)7(SO4)2(OH)10·8H2O | Mineralogical Magazine 77 (2013), 335 |
| Minrecordite | CaZn(CO3)2 | Mineralogical Record 13 (1982), 131 |
| Minyulite | KAl2(PO4)2F·4H2O | Journal of the Royal Society of Western Australia 19 (1933), 13 |
| Mirabilite | Na2(SO4)·10H2O | Handbuch der Bestimmenden Mineralogie. Braumüller and Seidel, Wien (1845), 488 |
| Mirnyite | SrZr4+(Ti4+ Cr3+ )Mg O 12 6 2 38 |
Mineralogical Magazine 87 (2023), 433 |
| Misakiite | Cu3Mn(OH)6Cl2 | Mineralogical Magazine 81 (2017), 485 |
| Misenite | K8(SO4)(SO3OH)6 | Atti della Reale Accademia delle Scienze Fisiche e Matematiche di Napoli 8 (1849), 322 |
| Miserite | K1.5-x(Ca,Y,REE )5[Si6O15][Si2O7](OH,F)2·yH2O | American Mineralogist 35 (1950), 911 |
| Mitridatite | Ca2Fe3+ O2(PO4)3·3H2O 3 |
Zapiski Krymskogo Obshchestva Estestvoispytatelei 4 (1914), 104 |
| Mitrofanovite | Pt3Te4 | Mineralogical Magazine 83 (2019), 523 |
| Mitryaevaite | Al5(PO4)2[(P,S)O3(OH,O)]2F2(OH)2·14.5H2O | Canadian Mineralogist 39 (2001), 179 |
| Mitscherlichite | K2CuCl4·2H2O | Annali del R. Osservatorio Vesuviano, Serie III 2 (1925), 7 |
| Mixite | Cu6Bi(AsO4)3(OH)6·3H2O | Zeitschrift für Krystallographie und Mineralogie 4 (1880), 277 |
| Miyahisaite | (Sr,Ca)2Ba3(PO4)3F | Journal of Mineralogical and Petrological Sciences 107 (2012), 121 |
| Miyawakiite-(Y) | Y4Fe2(Si8O20)(CO3)4(H2O)3 | CNMNC Newsletter 79 – Mineralogical Magazine 88 (2024), 510; European Journal of Mineralogy 36 (2024), 525 |
| Mizraite-(Ce) | Ce(Al11Mg)O19 | Materials 16 (2023), 7578 |
| Moabite | NiFe3+(PO4)O | CNMNC Newsletter 60 – Mineralogical Magazine 85 (2021), 454; European Journal of Mineralogy 33 (2021), 203 |
| Moctezumite | Pb(UO2)(Te4+O3)2 | American Mineralogist 50 (1965), 1158 |
| Modderite | CoAs | Journal of the Chemical, Metallurgical and Mining Society of South Africa 24 (1923), 90 |
| Modraite | Ca19Fe2+Al4(Al6Fe2+ )(☐ )☐(SiO ) (Si O ) (OH) 2 4 4 10 2 7 4 10 |
CNMNC Newsletter 79 – Mineralogical Magazine 88 (2024), 510; European Journal of Mineralogy 36 (2024), 525 |
| Moëloite | Pb6Sb6S14(S)3 | European Journal of Mineralogy 14 (2002), 599 |
| Mogánite | SiO2·nH2O | European Journal of Mineralogy 17 (2005), 21 |
| Mogovidite | Na9(Ca,Na)12Fe2Zr3Si25O72(CO3)(OH)4 | Zapiski Rossiyskogo Mineralogicheskogo Obshchestva 134(6) (2005), 36 |
| Mohite | Cu2SnS3 | Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 111 (1982), 110 |
| Möhnite | (NH4)K2Na(SO4)2 | Mineralogy and Petrology 109 (2015), 643 |
| Mohrite | (NH4)2Fe2+(SO4)2·6H2O | Accademia Nazionale dei Lincei, Rendiconti della Classe di Scienze Fisiche, Matematiche e Naturali, Serie VIII 36 (1964), 524 |
| Moiraite | Pb12Sb8As8S36 | CNMNC Newsletter 81 – Mineralogical Magazine 88 (2024), 632; European Journal of Mineralogy 36 (2024), 917 |
| Moissanite | SiC | American Journal of Science 19 (1905), 396 |
| Mojaveite | Cu6[Te6+O4(OH)2](OH)7Cl | Mineralogical Magazine 78 (2014), 1325 |
| Molinelloite | Cu(H2O)(OH)V4+O(V5+O4) | CNMNC Newsletter 33 – Mineralogical Magazine 80 (2016), 1135 |
| Moluranite | H4U4+(UO2)3(MoO4)7·18H2O | Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 88 (1959), 564 |
| Molybdenite | MoS2 | Elements of Mineralogy, 2nd ed., vol. 2. Elmsly, London (1796), 319 |
| Molybdite | MoO3 | Acta Universitatis Carolinae Geologica 1 (1963), 1 |
| Molybdofornacite | CuPb2(MoO4)(AsO4)(OH) | Neues Jahrbuch für Mineralogie Monatshefte (1983), 289 |
| Molybdomenite | PbSe4+O3 | Bulletin de la Société Minéralogique de France 5 (1882), 90 |
| Molybdophyllite | Pb8Mg9[Si10O28(OH)8O2(CO3)3]·H2O | Bulletin of the Geological Institution of the University of Upsala 5 (1901), 81 |
| Molysite | FeCl3 | A System of Mineralogy, 5th ed. Wiley, New York (1868), 118 |
| Momoiite | Mn2+ V3+ (SiO ) 3 2 4 3 |
Journal of Mineralogical and Petrological Sciences 105 (2010), 92 |
| Monazite-(Ce) | Ce(PO4) | Journal für Chemie und Physik 55 (1829), 301 |
| Monazite-(Gd) | Gd(PO4) | Mineralogical Magazine 87 (2023), 568 |
| Monazite-(La) | La(PO4) | Doklady Akademii Nauk SSSR 49 (1945), 353 |
| Monazite-(Nd) | Nd(PO4) | Schweizerische Mineralogische und Petrographische Mitteilungen 67 (1987), 103 |
| Monazite-(Sm) | Sm(PO4) | Canadian Mineralogist 40 (2002), 1649 |
| Moncheite | Pt(Te,Bi)2 | Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 92 (1963), 33 |
| Monchetundraite | Pd2NiTe2 | Mineralogy and Petrology 114 (2020), 263 |
| Monetite | Ca(PO3OH) | American Journal of Science 23 (1882), 400 |
| Mongolite | Ca4Nb6Si5O24(OH)10·6H2O | Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 114 (1985), 374 |
| Monimolite | Pb2Sb5+ O 2 7 |
Öfversigt af Kongliga Vetenskaps- Akademiens Förhandlingar 22 (1865), 227 |
| Monipite | MoNiP | American Mineralogist 99 (2014), 198 |
| Monohydrocalcite | Ca(CO3)·H2O | Kristallografiya 9 (1964), 109 |
| Montanite | Bi3+ Te6+O ·n H O (0 < n < 2/3) 2 6 2 |
American Journal of Science 45 (1868), 318 |
| Montbrayite | (Au,Ag,Sb,Bi,Pb)23(Te,Sb,Bi,Pb)38 | American Mineralogist 31 (1946), 515 |
| Montdorite | KFe2+ Mn2+ Mg Si O (F,OH) 1.5 0.5 0.5 4 10 2 |
Contributions to Mineralogy and Petrology 68 (1979), 117 |
| Montebrasite | LiAl(PO4)(OH) | Comptes Rendus Hebdomadaires des Séances de l’Académie des Sciences 73 (1871), 306 |
| Monteneroite | Cu2+Mn2+ 2(AsO4)2·8H2O |
Mineralogical Magazine 84 (2020), 881 |
| Monteneveite | Ca3Sb5+ (Fe3+ Fe2+)O12 2 2 |
European Journal of Mineralogy 32 (2020), 77 |
| Monteponite | CdO | Economic Geology 41 (1946), 761 |
| Monteregianite-(Y) | KNa2YSi8O19·5H2O | Canadian Mineralogist 16 (1978), 561 |
| Montesommaite | K9(Si23Al9)O64·10H2O | American Mineralogist 75 (1990), 1415 |
| Montetrisaite | Cu6(SO4)(OH)10·2H2O | Canadian Mineralogist 47 (2009), 143 |
| Montgomeryite | Ca4MgAl4(PO4)6(OH)4·12H2O | American Mineralogist 25 (1940), 315 |
| Monticellite | CaMg(SiO4) | Philosophical Magazine 10 (1831), 265 |
| Montmorillonite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | Bulletin de la Société Géologique de France 4 (1847), 168 |
| Montpelvouxite | AgPb16Sb27As18S84 | CNMNC Newsletter 72 – Mineralogical Magazine 87 (2023), 512; European Journal of Mineralogy 35 (2023), 285 |
| Montroseite | (V3+,Fe2+,V4+)O(OH) | American Mineralogist 38 (1953), 1235 |
| Montroyalite | Sr4Al8(CO3)3(OH)26·10H2O | Canadian Mineralogist 24 (1986), 455 |
| Montroydite | HgO | American Journal of Science 16 (1903), 259 |
| Mooihoekite | Cu9Fe9S16 | American Mineralogist 57 (1972), 689 |
| Moolooite | Cu(C2O4)·nH2O | Mineralogical Magazine 50 (1986), 295 |
| Mooreite | Mg15(SO4)2(OH)26·8H2O | American Mineralogist 14 (1929), 165 |
| Moorhouseite | Co(SO4)·6H2O | Canadian Mineralogist 8 (1965), 166 |
| Mopungite | NaSb5+(OH)6 | Mineralogical Record 16 (1985): 73 |
| Moraesite | Be2(PO4)(OH)·4H2O | American Mineralogist 38 (1953), 1126 |
| Moragite | Ca3TiSi2(Al2Si)O14 | CNMNC Newsletter 77 – Mineralogical Magazine 88 (2024), 203; European Journal of Mineralogy 36 (2024), 165 |
| Moraskoite | Na2Mg(PO4)F | Mineralogical Magazine 79 (2015), 387 |
| Mordenite | (Na2,Ca,K2)4(Al8Si40)O96·28H2O | Journal of the Chemical Society 17 (1864), 100 |
| Moreauite | Al3(UO2)(PO4)3(OH)2·13H2O | Bulletin de Minéralogie 108 (1985), 9 |
| Morelandite | Ca2Ba3(AsO4)3Cl | Canadian Mineralogist 16 (1978), 601 |
| Morenosite | Ni(SO4)·7H2O | Revista Minera 2 (1851), 175 |
| Morimotoite | Ca3(TiFe2+)(SiO4)3 | Mineralogical Magazine 59 (1995), 115 |
| Morinite | NaCa2Al2(PO4)2(OH)F4·2H2O | Bulletin de la Société Française de Minéralogie 14 (1891), 187 |
| Morozeviczite | Pb3Ge1-xS4 | Rudy i Metale Niezelazne 20 (1975), 288 |
| Morrisonite | Ca11(As3+V4+ V5+ As5+ O ) ·78H O 2 10 6 51 2 2 |
Canadian Mineralogist 54 (2016), 145 |
| Mosandrite-(Ce) | Ca2(CaCe)[(H2O)2Ca0.5☐0.5]Ti(Si2O7)2(OH)2(H2O)2 | Jahres-Bericht über die Fortschritte der Chemie und Mineralogie 21 (1842), 178 |
| Moschelite | HgI | Neues Jahrbuch für Mineralogie Monatshefte (1989), 524 |
| Moschellandsbergite | Ag2Hg3 | American Mineralogist 23 (1938), 761 |
| Mosesite | (Hg2N)Cl | American Journal of Science 30 (1910), 202 |
| Moskvinite-(Y) | Na2KYSi6O15 | Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva 132(6) (2003), 15 |
| Mössbauerite | Fe3+ 6O4(OH)8(CO3)∙3H2O |
Mineralogical Magazine 78 (2014), 447 |
| Mottanaite-(Ce) | Ca4Ce2Al(Be1.5☐0.5)[B4Si4O22]O2 | American Mineralogist 87 (2002), 739 |
| Mottramite | PbCu(VO4)(OH) | Proceedings of the Royal Society of London 25 (1876), 109 |
| Motukoreaite | Mg6Al3(OH)18[Na(H2O)6](SO4)2·6H2O | Mineralogical Magazine 41 (1977), 389 |
| Mounanaite | PbFe3+ (VO ) (OH) 2 4 2 2 |
Bulletin de la Société Française de Minéralogie et de Cristallographie 92 (1969), 196 |
| Mountainite | KNa2Ca2[Si8O19(OH)]·6H2O | Mineralogical Magazine 31 (1957), 611 |
| Mountkeithite | (Mg1-x Fe3+ )(SO ) (OH) ·n H O (x < 0.5, n > x 4 x /2 2 2 3x /2) |
Mineralogical Magazine 44 (1981), 345 |
| Mourite | (UO2)(Mo6+)5O16·5H2O | Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 91 (1962), 67 |
| Moxuanxueite | NaCa6Zr(Si2O7)2OF3 | CNMNC Newsletter 58 – Mineralogical Magazine 84 (2020), 971; European Journal of Mineralogy 32 (2020), 645 |
| Moydite-(Y) | YB(OH)4(CO3) | Canadian Mineralogist 24 (1986), 665 |
| Mozartite | CaMn3+(SiO4)(OH) | Canadian Mineralogist 31 (1993), 331 |
| Mozgovaite | PbBi4S7 | Canadian Mineralogist 37 (1999), 1499 |
| Mpororoite | Al2O(WO4)2·6H2O | Bulletin of the Geological Society of Finland 44 (1972), 107 |
| Mrázekite | Bi2Cu3(PO4)2O2(OH)2·2H2O | Canadian Mineralogist 30 (1992), 215 |
| Mroseite | CaTe4+O2(CO3) | Canadian Mineralogist 13 (1975), 286 |
| Mückeite | CuNiBiS3 | Neues Jahrbuch für Mineralogie Monatshefte (1989), 193 |
| Muirite | Ba10Ca2Mn2+TiSi10O30(OH,Cl,F)10 | American Mineralogist 50 (1965), 1314 |
| Mukhinite | Ca2(Al2V3+)(Si2O7)(SiO4)O(OH) | Doklady Akademii Nauk SSSR 185 (1969), 1342 |
| Müllerite | Pb2Fe3+(Te6+O6)Cl | Canadian Mineralogist 58 (2020), 413 |
| Mullite | Al4+2xSi2-2xO10-x (x ≈ 0.4) | Journal of the Washington Academy of Sciences 14 (1924), 183 |
| Mummeite | Cu0.58Ag3.11Pb1.10Bi6.65S13 | Neues Jahrbuch für Mineralogie Monatshefte (1992), 555 |
| Munakataite | Pb2Cu2(Se4+O3)(SO4)(OH)4 | Journal of Mineralogical and Petrological Sciences 103 (2008), 327 |
| Mundite | Al(UO2)3(PO4)2(OH)3·5.5H2O | Bulletin de Minéralogie 104 (1981), 669 |
| Mundrabillaite | (NH4)2Ca(PO3OH)2·H2O | Mineralogical Magazine 47 (1983), 80 |
| Munirite | NaV5+O3·1.9H2O | Mineralogical Magazine 47 (1983), 391 |
| Muonionalustaite | Ni3(OH)4Cl2·4H2O | GFF 143 (2021), 1 |
| Murakamiite | Ca2LiSi3O8(OH) | European Journal of Mineralogy 29 (2017), 1045 |
| Murashkoite | FeP | Mineralogy and Petrology 113 (2019), 237 |
| Murataite-(Y) | (Y,Na)6Zn(Zn,Fe3+)4(Ti,Nb,Na)12O29(O,F,OH)10F4 | American Mineralogist 59 (1974), 172 |
| Murchisite | Cr5S6 | American Mineralogist 96 (2011), 1905 |
| Murdochite | Cu12Pb2O15Cl2 | American Mineralogist 40 (1955), 905 |
| Murmanite | Na2Ti2Na2Ti2(Si2O7)2O4(H2O)4 | Doklady Akademii Nauk SSSR 52 (1930), 731 |
| Murphyite | Pb(Te6+O4) | Canadian Journal of Mineralogy and Petrology 61 (2023), 401 |
| Murunskite | K2(Cu,Fe)4S4 | Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 110 (1981), 468 |
| Muscovite | KAl2(Si3Al)O10(OH)2 | A System of Mineralogy, 3rd ed. Putnam, New York (1850), 356 |
| Museumite | [Pb2(Pb,Sb)2S8][(Te,Au)2] | European Journal of Mineralogy 16 (2004), 835 |
| Mushistonite | Cu2+Sn4+(OH)6 | Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 113 (1984), 612 |
| Muskoxite | Mg7Fe3+ (OH) ·H O (?) 4 26 2 |
American Mineralogist 54 (1969), 684 |
| Muthmannite | AuAgTe2 | Zeitschrift für Kristallographie 49 (1911), 246 |
| Mutinaite | Na3Ca4Al11Si85O192·60H2O | Zeolites 19 (1997), 318 |
| Mutnovskite | Pb2AsS3(I,Cl,Br) | American Mineralogist 91 (2006), 21 |