Mineralogy Database

Mineral Species containing Terbium (Tb)

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Element Properties, Isotopic Compositions for Terbium

Terbium (Tb) Minerals sorted by Mineral Name

Click here for List sorted by Weight Percent

5 Minerals containing Terbium (Tb) sorted by Mineral Name
% Tb Mineral Name Chemical Formula MW
0.37 % Tb Decrespignyite-(Y) ! (Y,REE)4Cu(CO3)4Cl(OH)5·2(H2O) 867.49
0.37 % Tb Hingganite-(Y) Y2([ ])Be2Si2O8(OH)2 433.65
0.11 % Tb Lepersonnite-(Gd) CaGd2(UO3)24(CO3)8(SiO4)4O4·60(H2O) 8,909.01
0.27 % Tb Moskvinite-(Y) ! Na2K(Y,REE) [Si6O15] 598.41
0.25 % Tb 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)