
1) Barium mineral 2) Monoclinic mineral 3) Phosphate mineral
Found on
https://www.crosswordclues.com/clue/bergenite

The phosphuranylites are one of the two major groups of the uranyl series, and are the most extensive of the uranium minerals. Uranyl phosphates include 45 different minerals, at least 16 of which belong to the phosphuranylite type topology, including dumontite, vanmeersscheite, upalite, and the most characteristic, phosphuranylite. As explained b...
Found on
http://en.wikipedia.org/wiki/Bergenite
No exact match found.