Mineralogy Database

Mineral Species containing Praeseodymium (Pr)

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Element Properties, Isotopic Compositions for Praeseodymium

Praeseodymium (Pr) Minerals sorted by Descending Weight Percent

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42 Minerals containing Praeseodymium (Pr) sorted by Descending Weight Percent
% Pr Mineral Name Chemical Formula MW
6.89 % Pr Paratooite-(La) ! REE3(Ca,Sr)2NaCu(CO3)8 2,146.77
6.87 % Pr Kozoite-(Nd) ! (Nd,La,Sm,Pr)(CO3)(OH) 205.20
6.11 % Pr Wakefieldite-(La) ! LaVO4 253.60
4.94 % Pr Fergusonite-beta-(Nd) (Nd,Ce)NbO4 285.36
4.88 % Pr Fergusonite-beta-(Ce) (Ce,La,Nd)NbO4 288.78
3.69 % Pr Kozoite-(La) ! La(CO3)(OH) 190.98
3.11 % Pr Fluorbritholite-(Ce) (Ca,Ce,La,Na)5(SiO4,PO4)3(OH,F) 769.69
3.10 % Pr Aluminocerite-(Ce) ! (Ce,REE,Ca)9(Al,Fe+++)(SiO4)3[SiO3(OH)]4(OH)3 1,725.28
2.96 % Pr Astrocyanite-(Ce) Cu2(Ce,Nd,La)2(UO2)(CO3)5(OH)2·1.5(H2O) 951.38
2.93 % Pr Galgenbergite-(Ce) ! Ca(REE)2(CO3)4·(H2O) 577.84
2.86 % Pr Percleveite-(Ce) ! (Ce,La,Nd)2Si2O7 442.72
2.68 % Pr Allanite-(La) ! Ca(REE,Ca)Al2(Fe++,Fe+++)(SiO4)(Si2O7)O(OH) 557.74
2.30 % Pr Biraite-(Ce) ! Ce2Fe++(CO3)(Si2O7) 551.07
2.24 % Pr Polyakovite-(Ce) ! (Ce,La,Nd,Pr,Ca)4(Mg,Fe++)(Cr,Fe+++)2(Ti,Nb)2Si4O22 1,255.42
2.15 % Pr Ilimaussite-(Ce) (Ba,Na)10K3Na4.5Ce5(Nb,Ti)6[Si12O36][Si9O18(O,OH)24]O6 4,253.30
2.11 % Pr Zugshunstite-(Ce) ! (Ce,Nd,La)Al(SO4)2(C2O4)·8(H2O) 667.51
2.10 % Pr Petersenite-(Ce) (Na,Ca)4(Ce,La,Nd)2(CO3)5 672.29
1.86 % Pr Tundrite-(Ce) Na2Ce2TiO2(SiO4)(CO3)2 614.89
1.84 % Pr Hingganite-(Ce) (Ce,Ca)2([ ],Fe)Be2Si2O8[(OH),O]2 460.63
1.80 % Pr Vastmanlandite-(Ce) ! (Ce,La)3CaAl2Mg2[Si2O7][SiO4]3F(OH)2 1,094.51
1.69 % Pr Uedaite-(Ce) ! Mn++CeAl2Fe++(Si2O7)(SiO4)O(OH) 584.87
1.61 % Pr Haleniusite-(La) ! (La,Ce)OF 174.90
1.59 % Pr Fluorcalciobritholite ! (Ca,REE)5[(Si,P)O4]3F 710.23
1.48 % Pr Qaqarssukite-(Ce) ! Ba(Ce,REE)(CO3)2F 379.62
1.32 % Pr Gatelite-(Ce) ! (Ca,Ce,La,Nd)4(Al,Mg,Fe)4[Si2O7][SiO4]3(O,F,OH)3 1,067.70
1.15 % Pr Chukhrovite-(Nd) ! Ca3(Nd,Y)Al2(SO4)F13·12(H2O) 857.24
1.09 % Pr Bussyite-(Ce) ! (Ce,REE)3(Na,H2O)6MnSi9Be5(O,OH)30F4 1,329.21
1.00 % Pr Johnsenite-(Ce) ! Na12(Ce,REE,Sr)3Ca6Mn3Zr3W(Si25O73)(CO3)(OH,Cl)2 3,374.09
0.99 % Pr Orthojoaquinite-(La) ! Ba2Na(La,Ce)2Fe++Ti2Si8O26(OH,O,F)·H2O 1,429.39
0.88 % Pr Ferronordite-(La) ! Na3Sr(La,Ce)FeSi6O17 800.84
0.70 % Pr Kukharenkoite-(La) ! Ba2(La,Ce)(CO3)3F 605.99
0.62 % Pr Diversilite-(Ce) ! Na2(Ba,K)6Ce2Fe++Ti3Si12O36(OH)3(OH,H2O)9 2,272.68
0.56 % Pr Piergorite-(Ce) ! Ca8Ce2(Al0.5 Fe+++0.5)([ ],Li,Be)2Si6B8O36(OH,F)2 1,498.89
0.54 % Pr Cerite-(La) ! (La,Ce,Ca)9(Mg,Fe+++)(SiO4)6[SiO3(OH)](OH)3 1,825.93
0.49 % Pr Dissakisite-(La) ! (Ca,Fe++,Th, La)(La,REE,Ca)(Al,Cr,Ti)2(Mg,Fe,Al)Si3O12(OH,F) with La > Ce 551.33
0.43 % Pr Sazhinite-(La) ! Na3La[Si6O15]·2(H2O) 652.93
0.32 % Pr Hingganite-(Y) Y2([ ])Be2Si2O8(OH)2 433.65
0.23 % Pr Carbokentbrooksite ! (Na,[ ])12(Na,Ce)3Ca6Mn3Zr3Nb(Si25O73)(OH)3(CO3)·H2O 3,121.55
0.16 % Pr Decrespignyite-(Y) ! (Y,REE)4Cu(CO3)4Cl(OH)5·2(H2O) 867.49
0.16 % Pr Calciopetersite ! CaCu6[(PO4)2(PO3OH)(OH)6]·3(H2O) 907.06
0.13 % Pr Plumboagardite ! (Pb,REE,Ca)Cu6(AsO4)3(OH)6·3(H2O) 1,097.39
0.05 % Pr Samarskite-(Yb) ! (Yb,Y,REE,U,Th,Ca,Fe++) (Nb,Ta,Ti)O4 312.29

( Bold - Valid Mineral Name)
(* - Mineral Name is Not IMA Approved)
(! - New Dana Classification Number Has Been Changed or Added)
(? - IMA Discredited Mineral Species Name)
(# - Grandfathered as valid)