Serandite is a mineral with formula Na(Mn2+,Ca)2Si3O8(OH). The mineral was discovered in Guinea in 1931 and named for J. M. Sérand. Serandite is generally...
7 KB (559 words) - 23:39, 18 January 2024
and serpentine. It is found in a wide variety of worldwide locations. Serandite – the manganese analogue Warr, L.N. (2021). "IMA–CNMNC approved mineral...
4 KB (185 words) - 09:04, 5 May 2024
Selenium Seligmannite Sellaite Semseyite Senarmontite Sengierite Sepiolite Serandite Serendibite Serpentine group Serpierite Sewardite Shandite Shattuckite...
42 KB (2,782 words) - 18:28, 20 October 2024
Schizolite Scorodite Selenite Sellaite Senarmontite Sepiolite (Meerschaum) Sérandite Seraphinite Serendibite Serpentine subgroup Antigorite Bowenite Chrysotile...
13 KB (867 words) - 01:34, 24 August 2024
riebeckite, arfvedsonite, aenigmatite, astrophyllite, catapleiite, eudialyte, serandite and apophyllite. Localities include Mont Saint-Hilaire, Quebec, Canada;...
5 KB (353 words) - 18:56, 22 May 2024
Crystals of serandite, natrolite, analcime, and aegirine from Mont Saint-Hilaire, Quebec, Canada...
109 KB (13,007 words) - 08:41, 16 October 2024
aegirine, sodalite, nepheline, neptunite, lamprophyllite, pectolite, serandite, eudialyte, ussingite, chkalovite and zeolites. It has been reported from...
4 KB (207 words) - 18:51, 18 January 2024
trapezohedron, and can reach up to 25 cm. These specimens are associated with serandite, aegyrine and natrolite, and can be found at Mont Saint-Hilaire, Quebec...
10 KB (959 words) - 05:54, 12 April 2024
Sep Smectite Sme Stichtite Stt Synchysite-(Nd) Syn-Nd Satpaevite Spv Serandite Srd Smirnite Smr Stilbite-Ca Stb-Ca Synchysite-(Y) Syn-Y Satterlyite Sly...
180 KB (418 words) - 05:15, 30 June 2024
Crystals of serandite, natrolite, analcime, and aegirine from Mont Saint-Hilaire, Quebec, Canada...
46 KB (5,011 words) - 20:22, 26 July 2024
together with aegirine, eudialyte, manganoneptunite, polylithionite, serandite, and steenstrupine-(Ce). Combination of elements in abenakiite-(Ce) is...
5 KB (282 words) - 14:06, 19 June 2024
hydroxide) Sepiolite (sepiolite: 1847) 9.EE.25 [425] [426] [427] Serandite (pectolite: IMA2015-E, 1931) 9.DG.05 [428] [429] [430] (IUPAC: sodium...
103 KB (6,878 words) - 17:47, 9 February 2024
aggregates and radially fibrous spheres associated with albite, natrolite, serandite and catapleite. In Greenland it occurs in a pegmatite with microcline...
6 KB (564 words) - 09:54, 18 February 2023
Clear polylithionite on pink serandite, Mont-Saint-Hilaire, Quebec, Canada - 6.5 x 3.5 x 3.5 cm...
98 KB (6,544 words) - 17:42, 9 February 2024
manganese-poor grossular, hydrogrossular-henritermierite, mozartite, serandite-pectolite, strontiopiemontite-tweddillite, and xonotlite. Manganvesuvianite...
6 KB (563 words) - 07:08, 18 February 2023
fluorapatite, gonnardite, microcline, natrolite, nepheline, rhodochrosite, and serandite. Beside fluorine, ferrokentbrooksite has admixtures of rare earth elements...
4 KB (303 words) - 23:39, 18 January 2024