Plumbogummite is a rare secondary lead phosphate mineral, belonging to the alunite supergroup of minerals, crandallite subgroup. Some other members of...
6 KB (523 words) - 22:37, 9 December 2023
Phlogopite Phosgenite Phosphophyllite Phosphosiderite Piemontite Pietersite Plumbogummite Pollucite Polyhalite Poudretteite Powellite Prehnite Prismatine Prosopite...
13 KB (866 words) - 05:32, 11 March 2024
Plagioclase Na-Ca feldspar series Plancheite Platinum Plattnerite Playfairite Plumbogummite Polarite Pollucite Polybasite Polycrase Polydymite Polyhalite Portlandite...
41 KB (2,730 words) - 11:51, 19 July 2024
differentiated/separated from each other calcite, chalcedony, halite, plumbogummite, smithsonite Globular Isolated hemispheres or spheres calcite, fluorite...
19 KB (466 words) - 08:12, 8 May 2024
Pfr Proxidecagonite Pdec Paraschachnerite Pshn Petersite-(Ce) Pts-Ce Plumbogummite Pbg Przhevalskite Prz Paraschoepite Pshp Petersite-(La) Pts-La Plumbojarosite...
180 KB (418 words) - 05:15, 30 June 2024
Crandallite, 10 Goyazite, 10 Springcreekite, 10 Gorceixite; 10 Lusungite?, 10 Plumbogummite, 10 Ferrazite?; 13 Eylettersite, 13 Florencite-(Ce), 13 Florencite-(La)...
20 KB (2,249 words) - 21:25, 28 July 2024
cations by one divalent cation, and leaving an A site vacancy, as in plumbogummite, Pb2+Al3(PO4)2(OH)5.H2O, which is a member of the crandallite subgroup...
14 KB (1,432 words) - 20:46, 17 January 2024
Florencite-(Sm) is a very rare mineral of the plumbogummite group (alunite supergroup) with simplified formula SmAl3(PO4)2(OH)6. Samarium in florencite-(Sm)...
4 KB (235 words) - 00:34, 4 January 2024
Wayland. It is a member of the alunite supergroup, and a member of the plumbogummite – also known as crandallite – group. So far, only two bismuth-bearing...
6 KB (568 words) - 22:57, 13 May 2024
microlite and pyrochlore groups; paradocrasite, phosphohedyphane, plumbogummite, pollucite, purpurite, quartz, ranciéite, romanèchite, saponite, spessartine...
5 KB (324 words) - 17:24, 20 August 2023
South Wales. It has been found scattered on greenish to yellowish drusy plumbogummite – hinsdalite as tiny black glossy pyramids or aggregates of dull black...
18 KB (1,925 words) - 02:11, 8 July 2024
[700] Plumboferrite (magnetoplumbite: 1881) 4.CC.45 [701] [702] [703] Plumbogummite (alunite, crandallite: IMA1999 s.p., 1819 Rd) 8.BL.10 [704] [705] [706]...
98 KB (6,544 words) - 17:42, 9 February 2024
in Utah and additional studies on the crystal structure of Ga-rich plumbogummite from Tsumeb The mineral has only been found so far in the Namibian Tsumeb...
4 KB (392 words) - 11:42, 13 February 2023
also associated with anglesite, azurite, chrysocolla, fluorapatite, plumbogummite, tellurite, zincospiroffite, and a type of copper-tellurite that possesses...
7 KB (556 words) - 23:37, 22 July 2024
Philipsbornite PbAl3(AsO4)2(OH)5•H2O, Segnitite Pb(Fe3+)3H(AsO4)2(OH)6 Plumbogummite group/ Crandallite group Benauite HSr(Fe3+)3(PO4)2(OH)6, Crandallite...
104 KB (8,558 words) - 16:56, 20 December 2021