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Combeite is a rare
silicate mineral with the
formula Na2Ca2Si3O9. It has a
trigonal crystal system. It was
first described in 1957 for an
occurrence in...
- Andersen, Tom; Elburg, Marlina; Erambert,
Muriel (2012). "Petrology of
combeite-and götzenite-bearing
nephelinite at Nyiragongo,
Virunga Volcanic Province...
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Colemanite Colimaite Collinsite Coloradoite Columbite (mineral group)
Combeite Conichalcite Connellite Cooperite Copiapite Copper Corderoite Cordierite...
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Cyanotrichite Cya
Canaphite Cnp Chabazite-Na Cbz-Na Chromio-pargasite Cprg
Combeite Cbe
Cylindrite Cy
Canasite Cns Chabazite-Sr Cbz-Sr
Chromite Chr Comblainite...
- sellaite, and
sphalerite form
accessory components. The
silicic lavas contain combeite, ijolites, melanite, nepheline, phlogopite, and pyroxene, as well as apatite...
- IMA1980-077 Rd) 3.DD.65 [905] [906] [907] (Hg2+ 55N3− 24(NH 2,OH) 4(Cl,Br) 34)
Combeite (lovozerite, zirsinalite–lovozerite: 1957) 9.CJ.15a [908] [909] [910] (Na4...
