Mineral: Thorianite with Mica
Locality: Betroka District, Anosy Region, Madagascar
Dimensions: 2,5 x 2,0 x 2,0 cm

Description: Main crystal size : 3,3 cm Shiny intact black cube with a beveled corner and a diametrically opposite corner showing stepped growth and remnants of mica blades MIM number 1704 Photographer : James Elliott (FMI)

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