A CNDO/2 molecular orbital study of the silica polymorphs quartz, cristobalite, and coesite E. P. MeagherJ. A. TossellG. V. Gibbs OriginalPaper Pages: 11 - 21
Pressure and temperature dependence of the single crystal elastic moduli of the cubic perovskite KMgF3 Leonie E. A. Jones OriginalPaper Pages: 23 - 42
Determination of quantitative cation distribution in orthopyroxenes from electronic absorption spectra Don S. GoldmanGeorge R. Rossman OriginalPaper Pages: 43 - 53
Infrared spectrum and structural role of titanium in synthetic Ti-garnets P. TarteR. CahayA. Garcia OriginalPaper Pages: 55 - 63
A reassignment of the optical absorption bands in biotites W. KliemG. Lehmann OriginalPaper Pages: 65 - 75
Structure energies of the alkali feldspars Gordon E. BrownPhilip M. Fenn OriginalPaper Pages: 83 - 100
Abstracts of papers held at the IMA symposium physics of minerals, novosibirsk, USSR, 1978 (appendix) K. LangerJohn K. WinterSubrata Ghose Abstract Pages: 101 - 103
