Phase equilibrium and calorimetric study of the transition of MnTiO3 from the ilmenite to the lithium niobate structure and implications for the stability field of perovskite Jaidong KoNancy E. BrownTibor Gasparik OriginalPaper Pages: 727 - 733
Crystal chemistry of a natural schorlomite and Ti-andradites synthesized at different oxygen fugacities A. KühbergerT. FehrG. Amthauer OriginalPaper Pages: 734 - 740
Dielectric constants of BeO, MgO, and CaO using the two-terminal method M. A. SubramanianR. D. ShannonM. C. Wintersgill OriginalPaper Pages: 741 - 746
Dielectric constants of chrysoberyl, spinel, phenacite, and forsterite and the oxide additivity rule R. D. ShannonM. A. Subramanian OriginalPaper Pages: 747 - 751
The incommensurate-commensurate phase transition in akermanite, Ca2MgSi2O7, observed by in-situ 29Si MAS NMR spectroscopy L. H. MerwinA. SebaldF. Seifert OriginalPaper Pages: 752 - 756
A study of phase transformation in hedenbergite to 40 GPa at ∼1200° C Young-Ho KimLi Chung MingMurli H. Manghnani OriginalPaper Pages: 757 - 762
Magic angle spinning NMR observation of sodium site exchange in nepheline at 500° C Jonathan F. StebbinsIan FarnanJacques Roux OriginalPaper Pages: 763 - 766
Characterization of an ESR geochronological dating center in flints Ervan G. Garrison OriginalPaper Pages: 767 - 773
X-Ray radial distribution function analysis of acid volcanic glasses from the Eastern Rhodopes, Bulgaria N. ZotovV. DimitrovY. Yanev OriginalPaper Pages: 774 - 782
Geobarothermometric properties of growth twins and mathematical analysis of quartz data for a broad range of temperatures and pressures G. Zanzotto OriginalPaper Pages: 783 - 789
X-ray diffraction study of the orientational order/disorder transition in NaNO3: Evidence for order parameter coupling Wolfgang Wilhelm SchmahlEkhard Salje OriginalPaper Pages: 790 - 798
Transition enthalpies and entropies of high pressure zinc metasilicates and zinc metagermanates Kurt LeinenweberAlexandra NavrotskyEiji Ito OriginalPaper Pages: 799 - 808
31P and 27Al solid-state nuclear magnetic resonance study of taranakite William F. BleamPhilip E. PfefferJames S. Frye OriginalPaper Pages: 809 - 816
27Al Solid-state nuclear magnetic resonance study of five-coordinate aluminum in augelite and senegalite William F. BleamStephen F. DecJames S. Frye OriginalPaper Pages: 817 - 820
