Mineral: Uraninite
Locality: Chaung-gyi-ah-le-ywa, Chaung-gyi, Mogok Township, Pyin-Oo-Lwin District, Mandalay Region (Mandalay Division), Myanmar (Burma)
Dimensions: 2 x 2 x 1.5 cm
Description: Mass: 17 g
MIM number: 2214
Interpenetrating twin consisting of two well-formed black cubes intersecting very symmetrically. It is rare to find well-formed uraninite crystals, let alone in the form of such a well-expressed twin.
Photographer: Joe Budd
Publication: “Mineralogical Record, Jan-Feb 2022”
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