Grayite, ThPO4·(H2O), is a thorium phosphate mineral of the Rabdophane group first discovered in 1957 by S.H.U. Bowie in Rhodesia. It is of moderate hardness...
6 KB (586 words) - 16:26, 18 September 2023
Mundrabillaite, 10 Swaknoite, 15 Nastrophite, 15 Nabaphite, 45 Brockite, 45 Grayite, 45 Rhabdophane-(Ce), 45 Rhabdophane-(La), 45 Rhabdophane-(Nd), 45 Tristramite...
20 KB (2,249 words) - 21:25, 28 July 2024
Gustavite Gus Garrelsite Grr Gersdorffite-Pca21 Gdf-Pca21 Godlevskite Go Grayite Gry Gutkovaite-Mn Gko-Mn Garronite-Ca Grn-Ca Gerstleyite Gst Godovikovite...
180 KB (418 words) - 05:15, 30 June 2024
in 1910 by Colonial administration. Gold, beryl, nickel, tungsten and grayite were mined in the hills around the village but deposits were too small...
12 KB (1,423 words) - 18:30, 25 August 2024
IMA1990-020) 4.JE.05 [284] [285] [286] (IUPAC: manganese(II) sulfite trihydrate) Grayite (rhabdophane: 1957) 8.CJ.45 [287] [288] [289] (IUPAC: thorium phosphate...
58 KB (4,158 words) - 09:21, 29 February 2024
Rhabdophane-(La) (La,Ce)PO4•H2O, Rhabdophane-(Nd) (Nd,Ce,La)PO4•H2O, Grayite (Th,Pb,Ca)PO4•H2O, Brockite (Ca,Th,Ce)(PO4)•H2O, Tristramite (Ca,U4+,Fe3+)(PO4...
104 KB (8,558 words) - 16:56, 20 December 2021