• Ferri-clinoferroholmquistite Mineral Data

    webmineral.com/data/Ferri-clinoferroholmquistite.shtml John Betts Fine Minerals Search for Ferri-clinoferroholmquistite McDougall Minerals Google Search for Ferri-clinoferroholmquistite Rock and Mineral Shows Google Search for Ferri-clinoferroholmquistite Weinrich Minerals, Inc. Google Search for Ferri-clinoferroholmquistite. Ask about Ferri-clinoferroholmquistite here :
  • Sodic-ferri-clinoferroholmquistite: Mineral information ...

    www.mindat.org/min-7302.html Sodic-ferri-clinoferroholmquistite was first described by Caballero et al. (Amer. Mineral., 83, 167-171, 1998) as ferri-clinoholmquistite from the Pedriza Massif, Spain (IMA1995-045) with the composition Li2Fe2+3Fe3+2Si8O22(OH)2.
  • Ferri-clinoferroholmquistite Mineral Data

    webmin.mindat.org/data/Ferri-clinoferroholmquistite.shtml PE Ferri-clinoferroholmquistite = 7.45 barns/electron U=PE Ferri-clinoferroholmquistite x rElectron Density= 23.50 barns/cc. Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units) Ferri-clinoferroholmquistite is Not Radioactive : Ferri-clinoferroholmquistite Classification: Dana Class:
  • (PDF) Synthesis and characterisation of ferri ...

    www.academia.edu/.../Synthesis_and_characterisation_of_ferri-clinoferroholmqu... Ferri-clinoferroholmquistite has a very restricted temperature stability. An almost monophase amphibole product is obtained at 500°C for a wide pressure range (1-7 kbar), whereas a Li-bearing pyroxene becomes predominant for T ³ 600°C. The X-ray powder pattern of ferri-clinoferroholmquistite was indexed in the C2/m space group.
  • AMCSD Search Results - RRUFF

    rruff.geo.arizona.edu/AMS/minerals/Ferri-clinoferroholmquistite Ferri-clinoferroholmquistite : Caballero J M, Monge A, Iglesia A L, Tornos F: American Mineralogist 83 (1998) 167-171: Ferri-clinoholmquistite, Li2(Fe,Mg)3Fe2Si8O22(OH)2, a new Li clinoamphibole from
  • SODIC-FERRI-FERROPEDRIZITE AND FERRI ...

    rruff.info/doclib/cm/vol41/CM41_1345.pdf acterize the stability of ferri-clinoferroholmquistite (Iezzi et al. 2003a) and short-range order along the ferri-clinoferroholmquistite–riebeckite join (Iezzi et al. 2003b). On the basis of the available crystal-chemical knowledge, we address in this paper a still unexplored issue, namely the ordering and coordination of the A-
  • Ferro-ferri-pedrizite: Mineral information, data and ...

    www.mindat.org/min-30915.html Ferro-ferri-pedrizite mineral data, information about Ferro-ferri-pedrizite, its properties and worldwide locations.
  • Ferri-clinoholmquistite Mineral Data

    webmineral.com/data/Ferri-clinoholmquistite.shtml John Betts Fine Minerals Search for Ferri-clinoholmquistite McDougall Minerals Google Search for Ferri-clinoholmquistite Rock and Mineral Shows Google Search for Ferri-clinoholmquistite Weinrich Minerals, Inc. Google Search for Ferri-clinoholmquistite. Ask about Ferri-clinoholmquistite here : Ask-A-Mineralogist from the Mineralogical Society of ...
  • (PDF) Sodic-ferri-ferropedrizite and ferri ...

    www.researchgate.net/.../236596166_Sodic-ferri-ferropedrizite_and_ferri-clino... Sodic-ferri-ferropedrizite and ferri-clinoferroholmquistite: Mineral data and degree of order of the A-site cations in Li-Rich amphiboles
  • Mineral Gallery - The Inosilicate Subclass

    www.galleries.com/minerals/silicate/inosilic.htm The Inosilicates include two distinct groups: the single chain and double chain silicates. In the single chain. group the tetrahedrons share two oxygens with two other tetrahedrons and form a seemingly endless chain.. The ratio of silicon to oxygen is thus 1:3. The tetrahedrons alternate to the left and then to the right along the line formed by the linked oxygens although more complex chains ...