English: Unbranched 2er single silicate group of Akermanite
Data from:
Kusaka K., Hagiya K., Ohmasa M., Okano Y., Mukai M., Iishi K., Haga N. (2001): Determination of structures of Ca2CoSi2O7, Ca2MgSi2O7, and Ca2(Mg.55Fe.45)Si2O7 in incommensurate and normal phases and observation of diffuse streaks at high temperature, Sample: T = 297 K, Physics and Chemistry of Minerals 28, pp. 150-166 http://rruff.geo.arizona.edu/AMS/download.php?id=09170.cif&down=cif
Calculation of image data:
Larry W. Finger, Martin Kroeker, and Brian H. Toby, DRAWxtl, an open-source computer program to produce crystal-structure drawings, J. Applied Crystallography V40, pp. 188-192, 2007 http://www.lwfinger.net/drawxtl/
Rendering: POVRAY
Deutsch: Unverzweigte 2er einfach-Silikatgruppe des Akermanit
Daten von:
Kusaka K., Hagiya K., Ohmasa M., Okano Y., Mukai M., Iishi K., Haga N. (2001): Determination of structures of Ca2CoSi2O7, Ca2MgSi2O7, and Ca2(Mg.55Fe.45)Si2O7 in incommensurate and normal phases and observation of diffuse streaks at high temperature, Sample: T = 297 K, Physics and Chemistry of Minerals 28, pp. 150-166 http://rruff.geo.arizona.edu/AMS/download.php?id=09170.cif&down=cif
Berechnung der Bilddaten:
Larry W. Finger, Martin Kroeker, and Brian H. Toby, DRAWxtl, an open-source computer program to produce crystal-structure drawings, J. Applied Crystallography V40, pp. 188-192, 2007 http://www.lwfinger.net/drawxtl/
Rendering: POVRAY