• Manganokhomyakovite - Wikipedia

    en.wikipedia.org/wiki/Manganokhomyakovite Manganokhomyakovite is a very rare mineral of the eudialyte group, with formula Na 12 Sr 3 Ca 6 Mn 3 Zr 3 WSi(Si 9 O 27) 2 (Si 3 O 9) 2 O(O,OH,H 2 O) 3 (OH,Cl) 2. This formula is in extended form (based on the original one), to show the presence of cyclic silicate groups and domination of silicon at the M4 site, basing on the nomenclature of the eudialyte group. Some niobium substitutes for ...
  • Manganokhomyakovite Mineral Data

    webmineral.com/data/Manganokhomyakovite.shtml Manganokhomyakovite Crystallography: Axial Ratios: a:c = 1:2.10894 : Cell Dimensions: a = 14.282, c = 30.12, Z = 3; V = 5,320.64 Den(Calc)= 3.13
  • Manganokhomyakovite dictionary definition ...

    www.yourdictionary.com/manganokhomyakovite manganokhomyakovite definition: Noun 1. (mineralogy) A trigonal-ditrigonal pyramidal mineral containing calcium, chlorine, hydrogen, manganese, oxygen, silicon ...
  • Manganokhomyakovite: Mineral information, data and localities.

    www.mindat.org/min-7169.html 2 photos of Manganokhomyakovite associated with Albite: Na(AlSi 3 O 8) 2 photos of Manganokhomyakovite associated with Microcline: K(AlSi 3 O 8) 2 photos of Manganokhomyakovite associated with Ferrokentbrooksite: Na 15 Ca 6 (Fe,Mn) 3 Zr 3 NbSi 25 O 73 (O,OH,H 2 O) 3 Cl 2
  • Manganokhomyakovite Mineral Data - Mineralogy Database

    webmin.mindat.org/data/Manganokhomyakovite.shtml General Manganokhomyakovite Information : Chemical Formula: Na12Sr3Ca6Mn3Zr3W(Si25O73)(O,OH,H2O)3(OH,Cl)2 : Composition: Molecular Weight = 3,346.83 gm
  • Manganokhomyakovite - Assignment Point

    www.assignmentpoint.com/science/geographic-minerals/manganokhomyakovite.html Manganokhomyakovite is a very rare mineral of the eudialyte group, with formula Na 12 Sr 3 Ca 6 Mn 3 Zr 3 WSi(Si 9 O 27) 2 (Si 3 O 9) 2 O(O, OH, H 2 O) 3 (OH, Cl) 2.It is a trigonal-ditrigonal pyramidal mineral containing calcium, chlorine, hydrogen, manganese, oxygen, silicon, sodium, strontium, tungsten, and zirconium.
  • Manganokhomyakovite (TL) - Saint-Hilaire

    www.saint-hilaire.ca/en/mnokhom.htm Manganokhomyakovite is one of 3 new members of the eudialyte group from Mont Saint-Hilaire. It is more common than khomyakovite having been identified recently on several specimens sent in from collectors. It was originally collected by László and Elsa Horváth in 1976. It is non-fluorescent and brittle.
  • What does manganokhomyakovite mean? - definitions

    www.definitions.net/definition/manganokhomyakovite Meaning of manganokhomyakovite. Information and translations of manganokhomyakovite in the most comprehensive dictionary definitions resource on the web. Login
  • Khomyakovite: Mineral information, data and localities.

    www.mindat.org/min-7137.html Eudialyte Group Unique combination of elements. One of four tungsten-bearing silicates, by johnsenite-(Ce), manganokhomyakovite, and welinite.
  • Khomyakovite - Wikipedia

    en.wikipedia.org/wiki/Khomyakovite Khomyakovite is an iron-analogue of manganokhomyakovite, the second mineral being a bit more common. The two minerals are the only group representatives, beside taseqite, with species-defining strontium, although many other members display strontium diadochy.