Mineralogy Database

Mineral Species containing Magnesium (Mg)

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Element Properties, Isotopic Compositions for Magnesium

Magnesium (Mg) Minerals sorted by Mineral Name

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903 Minerals containing Magnesium (Mg) sorted by Mineral Name
% Mg Mineral Name Chemical Formula MW
17.56 % Mg Qandilite (Mg,Fe++)2(Ti,Fe+++,Al)O4 179.98
5.80 % Mg Qingheiite Na2(Mn++,Mg,Fe++)(Al,Fe+++)(PO4)3 461.08
1.74 % Mg Quadruphite-VII Na14CaMgTi4[Si2O7]2(PO4)4O4F2 1,395.97
1.74 % Mg Quadruphite-VIII Na14CaMgTi4(Si2O7)2(PO4)4O4F2 1,395.97
19.95 % Mg Quintinite-2H Mg4Al2(OH)12CO3·4(H2O) 487.34
19.95 % Mg Quintinite-3T Mg4Al2(OH)12CO3·4(H2O) 487.34
33.38 % Mg Raadeite ! Mg7(PO4)2(OH)8 493.69
4.91 % Mg Rabbittite # Ca3Mg3(UO2)2(CO3)6(OH)4·18(H2O) 1,485.56
6.32 % Mg Ralstonite # NaxMgxAl2-x(F,OH)6·(H2O) 192.14
0.79 % Mg Redingtonite # (Fe++,Mg,Ni)(Cr,Al)2(SO4)4·22(H2O) 918.74
2.75 % Mg Retzian-(La) (Mn,Mg)2(La,Ce,Nd)(AsO4)(OH)4 441.31
0.38 % Mg Rhodonite # (Mn++,Fe++,Mg,Ca)SiO3 129.13
7.46 % Mg Rhonite # Ca2(Mg,Fe++,Fe+++,Ti)6(Si,Al)6O20 814.43
6.68 % Mg Ribbeite (Mn++,Mg)5(SiO4)2(OH)2 454.58
8.27 % Mg Richterite # Na(CaNa)(Mg,Fe++)5[Si8O22](OH)2 881.35
15.52 % Mg Rimkorolgite ! Mg5Ba(PO4)4·8(H2O) 782.86
34.55 % Mg Ringwoodite Mg2SiO4 140.69
5.43 % Mg Rinmanite ! (Zn,Mn)2Sb2Mg2Fe4O14(OH)2 894.42
1.67 % Mg Rivadavite Na6MgB24O40·22(H2O) 1,458.00
8.83 % Mg Roedderite (Na,K)2(Mg,Fe++)5Si12O30 1,031.99
2.76 % Mg Rondorfite ! Ca8Mg(SiO4)4Cl2 782.89
0.47 % Mg Ronneburgite ! K2MnV4O12 521.92
6.71 % Mg Rorisite (Ca,Mg)FCl 90.59
2.37 % Mg Roscoelite # K(V,Al,Mg)2AlSi3O10(OH)2 411.01
1.37 % Mg Roselite # Ca2(Co,Mg)(AsO4)2·2(H2O) 444.30
1.37 % Mg Roselite-beta # Ca2(Co,Mg)(AsO4)2·2(H2O) 444.30
0.55 % Mg Rosemaryite (Na,Ca,Mn++)(Mn++,Fe++)(Fe+++,Fe++,Mg)Al(PO4)3 441.80
8.37 % Mg Rosslerite # Mg(AsO3OH)·7(H2O) 290.34
1.94 % Mg Ruifrancoite ! Ca2([ ],Mn)2(Fe+++,Mn,Mg)4Be4(PO4)6(OH)4·6H2O 1,075.85
3.91 % Mg Sadanagaite (K,Na)Ca2(Fe++,Mg,Al,Ti)5[(Si,Al)8O22](OH)2 931.99
3.30 % Mg Sahamalite-(Ce) # (Mg,Fe++)Ce2(CO3)4 552.46
7.40 % Mg Sakhaite Ca3Mg(BO3)2(CO3)·0.36(H2O) 328.65
2.60 % Mg Saleeite # Mg(UO2)2(PO4)2·10(H2O) 934.46
0.28 % Mg Sampleite # NaCaCu5(PO4)4Cl·5(H2O) 875.95
15.54 % Mg Sanderite # MgSO4·2(H2O) 156.40
0.34 % Mg Santabarbaraite ! Fe+++3(PO4)2(OH)3·5(H2O) 493.39
0.54 % Mg Santafeite # (Mn,Fe,Al,Mg)2(Mn++++,Mn++)2(Ca,Sr,Na)3(VO4,AsO4)4(OH)3·2(H2O) 896.52
11.39 % Mg Saponite # (Ca/2,Na)0,3(Mg,Fe++)3(Si,Al)4O10(OH)2·4(H2O) 480.19
21.34 % Mg Sapphirine # (Mg,Al)8(Al,Si)6O20 683.33
2.16 % Mg Sarcopside # (Fe++,Mn,Mg)3(PO4)2 338.25
5.85 % Mg Satterlyite (Fe++,Mg)2(PO4)(OH) 207.90
9.79 % Mg Schaferite ! NaCa2Mg2(VO4)3 496.57
7.49 % Mg Schertelite # (NH4)2MgH2(PO4)2·4(H2O) 324.40
1.76 % Mg Scheuchzerite ! Na(Mn,Mg)9[VSi9O28(OH)](OH)3 1,309.36
9.92 % Mg Schoenfliesite MgSn++++(OH)6 245.06
0.05 % Mg Schorl-(F) ! NaFe++3Al6Si6O18)(BO3)3(OH)3(F,OH) 1,028.43
4.20 % Mg Sclarite (Zn,Mg,Mn++)4Zn3(CO3)2(OH)10 694.34
1.86 % Mg Scorzalite # (Fe++,Mg)Al2(PO4)2(OH)2 325.88
3.91 % Mg Seelite-1 Mg[(UO2)(AsO3)x(AsO4)1-x]2·7(H2O) 620.82
4.43 % Mg Seelite-2 Mg(UO2)(AsO3)x(AsO4)1-x·7(H2O) (x=0.7) 548.16
6.09 % Mg Segelerite CaMgFe+++(PO4)2(OH)·4(H2O) 399.24
1.32 % Mg Seidozerite # (Na,Ca)2(Zr,Ti,Mn)2Si2O7(O,F)2 368.38
1.92 % Mg Sekaninaite (Fe++,Mg)2Al4Si5O18 632.27
39.01 % Mg Sellaite # MgF2 62.30
15.84 % Mg Sepiolite # Mg4Si6O15(OH)2·6(H2O) 613.82
15.49 % Mg Serendibite # Ca2(Mg,Al)6(Si,Al,B)6O20 706.15
20.44 % Mg Sergeevite Ca2Mg11(CO3)9(HCO3)4(OH)4·6(H2O) 1,307.78
29.76 % Mg Shabynite Mg5(BO3)Cl2(OH)5·4(H2O) 408.34
0.09 % Mg Shafranovskite K2Na3(Mn++,Fe++,Na)4[Si9(O,OH)27](OH)2·n(H2O), n~2.33 1,051.58
11.55 % Mg Shirokshinite ! K(NaMg2)Si4O10F2 421.03
4.76 % Mg Shirozulite ! KMn3(AlSi3)O10(OH,F)2 480.43
2.92 % Mg Shuiskite # Ca2(Mg,Al)(Cr,Al)2(SiO4)(Si2O7)(OH)2·(H2O) 498.75
8.78 % Mg Simferite Li(Mg,Fe+++,Mn+++)2(PO4)2 276.67
19.28 % Mg Sinhalite # MgAlBO4 126.09
22.04 % Mg Sjogrenite # Mg6Fe+++2(CO3)(OH)16·4(H2O) 661.71
2.83 % Mg Sklodowskite # (H3O)2Mg(UO2)2(SiO4)2·4(H2O) 858.63
2.83 % Mg Slavikite # NaMg2Fe+++5(SO4)7(OH)6·33(H2O) 1,719.83
2.02 % Mg Smolianinovite # (Co,Ni,Mg,Ca)3(Fe+++,Al)2(AsO4)4·11(H2O) 1,081.49
0.35 % Mg Sobolevite Na11(Na,Ca)4(Mg,Mn)Ti++++4(Si4O12)(PO4)4O5F3 1,378.43
11.56 % Mg Sobotkite ? (K,Ca0.5)0.33(Mg,Al)3(Si3Al)O10(OH)2·1-5(H2O) 441.54
21.17 % Mg Sodicanthophyllite NaMg7Si8O22(OH)2 803.81
2.71 % Mg Sodic-ferri-ferropedrizite ! NaLi2(Fe+++2Fe++3)Si8O22(OH)2 851.87
5.24 % Mg Sodic-ferripedrizite ! Na(LiNa)(Fe+++2Mg2Li)Si8O22(OH,F)2 811.31
18.13 % Mg Sodicgedrite NaMg6AlSi6Al2O22(OH)2 804.28
8.33 % Mg Souzalite # (Mg,Fe++)3(Al,Fe+++)4(PO4)4(OH)6·2(H2O) 729.00
17.82 % Mg Spadaite # MgSiO2(OH)2·(H2O) (?) 136.42
17.08 % Mg Spinel # MgAl2O4 142.27
6.01 % Mg Spodiophyllite ? (Na,K)4(Mg,Fe++)3(Fe+++,Al)2(Si8O24) 910.57
1.11 % Mg Stanekite ! Fe+++(Mn,Fe++,Mg)(PO4)O 218.97
7.78 % Mg Stanfieldite Ca4(Mg,Fe++,Mn)5(PO4)6 906.55
12.63 % Mg Starkeyite # MgSO4·4(H2O) 192.43
0.30 % Mg Staurolite # (Fe++,Mg)2Al9(Si,Al)4O20(O,OH)4 811.89
0.66 % Mg Stavelotite-(La) ! La3Mn++3Cu++(Mn+++,Fe+++,Mn++++)26(Si2O7)6O30 3,438.35
4.67 % Mg Stepanovite # NaMgFe+++(C2O4)3·8-9(H2O) 520.33
14.44 % Mg Stevensite # (Ca0.5,Na)0.33(Mg,Fe++)3Si4O10(OH)2·n(H2O) 471.23
22.30 % Mg Stichtite # Mg6Cr2(CO3)(OH)16·4(H2O) 654.01
2.73 % Mg Stilpnomelane # K(Fe++,Mg,Fe+++)8(Si,Al)12(O,OH)27·n(H2O) 1,247.57
1.37 % Mg Stoppaniite ! (Fe,Al,Mg)4(Na,[ ])2[Be6Si12O36]·2(H2O) 1,190.23
14.04 % Mg Stornesite-(Y) ! (Y, Ca)[ ]2Na6(Ca,Na)8(Mg,Fe)43(PO4)36 5,318.15
2.79 % Mg Strontiowhitlockite Sr7(Mg,Ca)3(PO4)6[PO3(OH)] 1,392.01
9.90 % Mg Struvite # (NH4)MgPO4·6(H2O) 245.41
9.12 % Mg Struvite-(K) ! KMg(PO4)·6(H2O) 266.47
0.40 % Mg Sturtite ? (Fe3+)(Mn2+,Ca,Mg)Si4O10(OH)3·10(H2O) 606.77
32.36 % Mg Suanite # Mg2B2O5 150.23
8.45 % Mg Sudoite Mg2(Al,Fe+++)3Si3AlO10(OH)8 546.77
3.87 % Mg Suhailite ! (NH4)Fe3(Si3Al)O10(OH)2 445.65
20.16 % Mg Sulfoborite # Mg3B2(SO4)(OH)8(OH,F)2 361.67
9.88 % Mg Surinamite (Mg,Fe++)3Al4BeSi3O16 553.76
0.08 % Mg Surkhobite ! KBa3Ca2Na2(Mn, Fe++,Fe+++)16Ti8(Si2O7)8O8(OH)4 (F,O,OH)8 3,523.22
4.57 % Mg Sverigeite NaMnMgSn++++Be2Si3O12(OH) 532.22
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(? - IMA Discredited Mineral Species Name)
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