Inorganic Solid Phases

Ca(Mg2Al)(SiAl3)O10(OH)2 (CaMg2.3Fe0.1Al3.2Si1.4O10[OH]2) Crystal Structure

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General Information

  • Phase Label(s): CaMg2.3Fe0.1Al3.2Si1.4O10[OH]2
  • Structure Class(es): mica family
  • Classification by Properties: –
  • Mineral Name(s): clintonite
  • Pearson Symbol: mS40
  • Space Group: 12
  • Phase Prototype: CaMg2(Mg0.05Al0.95)(Al0.74Si0.26)4O10[OH]2
  • Measurement Detail(s): automatic diffractometer; 14 (determination of cell parameters), X-rays, Mo Kα1 (determination of cell parameters)
  • Phase Class(es): –
  • Compound Class(es): hydroxide, silicate
  • Interpretation Detail(s): cell parameters determined
  • Sample Detail(s): clintonite sample from U.S.A. Alaska, Prince of Wales Island, electron microprobe analysis; 12.71 wt.% CaO, 17.37 wt.% SiO2, 41.02 wt.% Al2O3, 20.29 wt.% MgO, 3.91 wt.% FeO, single crystal (determination of cell parameters)

Substance Summary

  • Standard Formula: CaMg2.15Fe0.2Al3.5Si1.2O10[OH]2
  • Alphabetic Formula: Al3.5CaFe0.2Mg2.15O10[OH]2Si1.2
  • Published Formula: Ca(Mg2Al)(SiAl3)O10(OH)2
  • Refined Formula: –
  • Wyckoff Sequence: –
  • Z Formula Units: 2
  • Density: –

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Crystallographic Data

Cell Parameters

Published Data
Standardized Data
Unit Cell
Niggli-Reduced Cell
Space Group
a
b
c
α
β
γ
a/b
b/c
c/a
V

Experimental Details

Reference

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1616204

  • Copyright

    ©Springer & Material Phases Data System (MPDS), Switzerland & National Institute for Materials Science (NIMS), Japan, 2016

  • Chief Editor

    Pierre Villars, Material Phases Data System (MPDS), CH-6354 Vitznau, Switzerland

    villars.mpds@bluewin.ch

  • Credits

    SpringerMaterials Release 2016.

    Data generated pre-2002: © Springer & MPDS & NIMS; post-2001: © Springer & MPDS

    All Rights Reserved. Version 2016.10.

    Project Coordinator: Shuichi Iwata

    Section-Editor: Karin Cenzual (Crystal Structures)

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