Apophyllite-(KOH) Structure Data

Apophyllite-(KOH) Structure Data

Search Webmineral :
   
Home Crystal jmol jPOWD Chem X Ray Dana Strunz Properties A to Z Images Share
      News Help About

Apophyllite-(KOH)

Return to Structure Data INDEX

Apophyllite-(KOH).617
Formula: K Ca4 Si8 O29 H17
Name: Apophyllite-(KOH)
Unit cell: 8.979 8.979 15.83 90.0 90.0 90.0 , V=1276.25
Space group: P4/mnc (128)

Rouse R C , Peacor D R , Dunn P J , American Mineralogist , 63 (1978) p.196-202, Hydroxyapophyllite, a new mineral, and a redefinition of the apophyllite group, II. Crystal structure, Note: sample is from Kimberley, South Africa


jPOWD Java applet ©MDI (drag with left and right mouse button)