|Crystal class||Ditetragonal dipyramidal (4/mmm)
H-M symbol: (4/m 2/m 2/m)
|Unit cell||a = 7.01, c = 20.46 [Å]; Z = 2|
Uranocircite or Uranocircite-II is a uranium mineral with the chemical formula: Ba(UO2)2(PO4)2·10H2O. Uranocircite-I was discredited (the IMA-CMNMC published 'The New IMA List of Minerals', September 2012). It is a phosphate mineral which contains barium and is a green to yellow colour. It has a Mohs hardness of about 2.
|This article about a specific phosphate mineral is a stub. You can help Wikipedia by expanding it.|