The Zn, S, and Cl isotope compositions of mare basalts: Implications for the effects of eruption style and pressure on volatile element stable isotope fractionation on the Moon
Anthony Gargano, James Dottin, Sean S. Hopkins, Zachary Sharp, Charles Shearer, Alex N. Halliday, Fiona Larner, James Farquar, and Justin I. Simon

Abstract      Members Full Text Download     Deposit Item

An ab-initio study on the thermodynamics of disulfide, sulfide, and bisulfide incorporation into apatite and the development of a more comprehensive temperature, pressure, pH, and composition-dependent model for ionic substitution in minerals
YoungJae Kim, Brian Konecke, Adam Simon, Adrian Fiege, and Udo Becker

Abstract      Members Full Text Download     Deposit Item

Experimental partitioning of fluorine and barium in lamproites
Isra S. Ezad and Stephen F. Foley

Abstract      Members Full Text Download     Deposit Item

Nb and Ta intracrustal differentiation during granulite-facies metamorphism: Evidence from geochemical data of natural rocks and thermodynamic modeling
Guangyu Huang, Yi Chen, Jinghui Guo, Richard Palin, and Lei Zhao

Abstract      Members Full Text Download     Deposit Item

Complexions and stoichiometry of the 60.8°//[100](011) symmetrical tilt grain boundary in Mg₂SiO₄ forsterite: A combined empirical potential and first-principles study
Jean Furstoss, Pierre Hirel, Philippe Carrez, and Patrick Cordier

Open Access     Deposit Item

Effects of electronegativities and charge delocalization on Q² Raman shifts of alkaline- and alkaline earth-bearing glasses and metasilicate crystals
H. Wayne Nesbitt, Phil A.W. Dean, G. Michael Bancroft, and Grant S. Henderson

Abstract      Members Full Text Download     Deposit Item

Crystal structure of nyerereite: A possible messenger from the deep Earth
Azzurra Zucchini, Pavel N. Gavryushkin, Alexander V. Golovin, Nadezhda B. Bolotina, Paola Stabile, Michael R. Carroll, Paola Comodi, Francesco Frondini, Daniele Morgavi, Diego Perugini, Fabio Arzilli, Marco Cherin, Emmanuel Kazimoto, Konstantin Kokh, Artem Kuznetsov, and Inna V. Medrish

Abstract      Members Full Text Download     Deposit Item

Crystal structures and high-temperature and high-pressure vibrational spectra of synthetic fluorine-bearing brucites
Yunfan Miao, Xi Zhu, Yu Ye, Joseph R. Smyth, Dan Liu, Yancheng Hu, and Guangchen Chen

Abstract      Members Full Text Download     Deposit Item

The influence of OH content on elastic constants of topaz [Al₂SiO₄(F,OH)₂]
Kako Aradachi, Morihisa Hamada, Kiyoshi Tsuge, and Tohru Watanabe

Abstract      Members Full Text Download     Deposit Item

Experimental calibration of an Fe³⁺/Fe²⁺-in-amphibole oxybarometer and its application to shallow magmatic processes at Shiveluch Volcano, Kamchatka
Andrea E. Goltz, Michael J. Krawczynski, Molly C. McCanta, and M. Darby Dyar

Abstract      Members Full Text Download     Deposit Item

The crystal structure of mineral magadiite, Na₂Si₁₄O₂₈(OH)₂∙8H₂O
Bernd Marler, Yaşar Krysiak, Isabel Grosskreuz, Hermann Gies, and Ute Kolb

Abstract      Members Full Text Download     Deposit Item

Tin isotopes as geochemical tracers of ore-forming processes with Sn mineralization
Zhen-Hua Zhou, Jing-Wen Mao, Jia-Qi Zhao, Xu Gao, Stefan Weyer, Ingo Horn, Francois Holtz, Paolo A. Sossi, and Da-Chuan Wang

Abstract      Members Full Text Download     Deposit Item

The role of graphite in the formation of unconformity-related uranium deposits of the Athabasca Basin, Canada: A case study of Raman spectroscopy of graphite from the world-class Phoenix uranium deposit
Hao Song, Guoxiang Chi, Kewen Wang, Zenghua Li, Kathryn M. Bethune, Eric G. Potter, and Yongxing Liu

Abstract      Members Full Text Download     Deposit Item

Pomite and pseudopomite, two new carbonate-encapsulating mixed-valence polyoxovanadate minerals
Anthony R. Kampf, John M. Hughes, Chi Ma, Joe Marty, and Timothy P. Rose

Abstract      Members Full Text Download     Deposit Item