Mineral Specimen 3779 Dufrenite, Ushkovite, Muscovite from Galileia, Doce valley, Minas Gerais, Brazil for sale M & W Minerals Fine Mineral Specimens

 

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Mineral Specimen #3779    Dufrenite, Ushkovite, Muscovite

Galileia, Doce valley, Minas Gerais, Brazil

7.2 x 3.4 x 1.1 cm

$40      Click here to order this mineral.                                                                                                                                                              

Ca0.5Fe2+Fe3+5(PO4)4(OH)6·2H2O and MgFe3+2(PO4)2(OH)2·8H2O


Dark green botryoidal Dufrenite covers a corner of a small Muscovite book. A few of the spherical Dufrenite aggregates are semi hollow and contain orange colored Ushkovite in the centers. The specimen is in good condition 


This mineral is also found in the following galleries: Minerals From Brazil | Phosphates | Rare Minerals | Minerals Priced Between 25 and 49 Dollars
This mineral is also found in the following galleries: Minerals From Brazil | Phosphates | Rare Minerals | Minerals Priced Between 25 and 49 Dollars