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Welcome to the American Mineralogist Papers in Press (PIP) page. Recently all Papers in Press have been made open to all readers. These Papers in Press are unedited manuscripts accepted for publication that will undergo copyediting, layout, and review of the proof before being published. Always consult the final, published document as a good practice. Remember to have your institution subscribe to American Mineralogist! Note that individual online subscriptions are via membership in MSA (and members get free online color in their paper) -- check out all the info via the pull-down links above including how to be an author and submit your paper.

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Title Authors DOI PIP
Incorporating previously neglected excess-oxygen associated with ferric iron in matrix corrections of microprobe data from cubic and rhombohedral Fe-Ti oxidesMichael A. Dungan, John J. Donovan, Andrew J. Locock, and Emma S. Bullock10.2138/am-2022-8447link
Single-crystal X-ray diffraction of fluorapatite to 61 GPaMelinda J. Rucks, Gregory J. Finkelstein, Dongzhou Zhang, Przemyslaw K. Dera, and Thomas S. Duffy10.2138/am-2022-8410link
The iron spin transition of deep nitrogen-bearing mineral Fe3N1.2 at high pressureChaojia Lv and Jin Liu10.2138/am-2022-8434link
Crystallization of spinel from co-existing silicate and sulfide immiscible liquids: an equilibrium case with postcumulus reactionsYa-Jing Mao, Stephen J. Barnes, Louise Schoneveld, Belinda Godel, Morgan Williams, Dongmei Tang, Zhen Kang, and Ke-Zhang Qin10.2138/am-2022-8473link
Measuring H2O Concentrations in Olivine by Secondary Ion Mass Spectrometry: Challenges and Paths ForwardW. Henry Towbin, Terry Plank, Emily Klein, and Erik Hauric10.2138/am-2022-8247link
Nudged Elastic Band calculations of the (4H)SiX hydrogarnet type defect in Mg2SiO4 forsteriteBrent T. Poe and Maria Grazia Perna10.2138/am-2022-8449link
Atomistic insight into the ferroelastic post-stishovite transition by high-pressure single-crystal X-ray diffraction refinementsYanyao Zhang, Stella Chariton, Jiaming He, Suyu Fu, Fang Xu, Vitali B. Prakapenka, and Jung-Fu Lin10.2138/am-2022-8458link
High-pressure electrical conductivity and elasticity of iron-bearing δ-AlOOHXiaowan Su, Jin Liu, Yukai Zhuang, Chaojia Lv, Xuyong Pang, Fuyang Liu, Xiaohui Yu, and Qiang Sun10.2138/am-2022-8393link
Optimizing Raman spectral collection for quartz and zircon crystals for elastic thermobarometryMayara F. Cizina, T. Dylan Mikesell, and Matthew J. Kohn10.2138/am-2022-8423link
X-ray absorption spectroscopy study of Mn reference compounds for Mn speciation in terrestrial surface environmentsTeresa Zahoransky, Anna V. Wegorzewski, Winnie Huong, and Christian Mikutta10.2138/am-2022-8236link
Arsenic Clustering in Arsenian Pyrite: A Combined Photoemission and Theoretical Modelling StudyReza Mahjoub, Marta Krasowska, Nikki Stanford, William Skinner, and Philip Forson10.2138/am-2022-8415link
Heterogeneous and retarded phase transformation of ferrihydrite on montmorillonite surface: the important role of surface interactionsHongyan Wei, Jing Liu , Qingze Chen, Runliang Zhu, Lixia Yan, Yixuan Yang, Xiaoliang Liang, Jianxi Zhu, and Hongping He10.2138/am-2022-8520link
Volumes and spin states of FeHx: Implication for the density and temperature of the Earth's coreHua Yang, Joshua M.R. Muir, and Feiwu Zhang10.2138/am-2022-8237link
Eu speciation in apatite at 1 bar: an experimental study of valence‐state partitioning by XANES, lattice strain and Eu/Eu* in basaltic systemsNicholas D. Tailby, Dustin Trail, E. Bruce Watson, Antonio Lanzirotti, Matthew Newville, and Yanling Wang10.2138/am-2022-8388link
Raman analysis of octocoral carbonate ion structural disorder along a natural depth gradient, Kona coast, Hawai‘iKyle Conner, Shiv Sharma, Ryohei Uchiyama, Kentaro Tanaka, Naoko Murakami-Sugihara, Kotaro Shirai, and Samuel Kahng10.2138/am-2022-8406link
The effect of composition on chlorine solubility and behaviour in silicate meltsRichard W. Thomas and Bernard J. Wood10.2138/am-2022-8450link
Iron and aluminum substitution mechanism in perovskite phase in the system MgSiO3-FeAlO3-MgOTakayuki Ishii, Catherine McCammon, and Tomoo Katsura10.2138/am-2022-8457link
Nucleation of Th-rich cerianite on halloysite surface in a regolith-hosted rare earth elements deposit in South ChinaXiangjie Cui, Huan Liu, Xiancai Lu, Juan Li, Jiani Chen, Ting-Shan Chan, Xiandong Liu, and Rucheng Wang10.2138/am-2022-8391link
Structural Behavior of C2/m Tremolite to 40 GPa: A High-Pressure Single-Crystal X-ray Diffraction StudyJason N. Ott, Bora Kalkan, Martin Kunz, Genesis Berlanga, Ali F. Yuvali, and Quentin Williams10.2138/am-2022-8278link
Ultrasonic Studies of alkali-rich hydrous silicate glasses: elasticity, density, and implications for water dissolution mechanismsBohan Liu, Qiong Liu, Baosheng Li, Harald Behrens, and Rebecca A. Lange10.2138/am-2022-8451link
Characterisation of Vandenbrandeite: A Potential Alteration Product of Spent Nuclear FuelVictoria L. Frankland, Antoni E. Milodowski, Robert A. Lawrence, Marco Sacchi, and David Read10.2138/am-2022-8272link
Gadolinium-dominant monazite and xenotime: selective hydrothermal enrichment of middle REE during low-temperature alteration of uraninite, brannerite and fluorapatite (the Zimná Voda REE-U-Au quartz vein, Western Carpathians, Slovakia)Martin Ondrejka, Pavel Uher, Štefan Ferenc, Stanislava Milovská, Tomáš Mikuš, Alexandra Molnárová, Radek Škoda, Richard Kopáčik, and Peter Bačík10.2138/am-2022-8418link
Atomic-scale characterization of the oxidation state of Ti in meteoritic hibonite: Implications for early solar system thermodynamicsPierre-Marie Zanetta, Venkateswara Rao Manga, Yao-Jen Chang, Tarunika Ramprasad, Juliane Weber, John R. Beckett, and Thomas J. Zega10.2138/am-2022-8311link
Complexions and stoichiometry of the 60.8 //[100](011) symmetrical tilt grain boundary in Mg2SiO4 forsterite: a combined empirical potential and first-principles studyJean Furstoss, Pierre Hirel, Philippe Carrez, and Patrick Cordier10.2138/am-2022-8420link
Single-Crystal Elasticity of (Al,Fe)-bearing Bridgmanite up to 82 GPaSuyu Fu, Yanyao Zhang, Takuo Okuchi, and Jung-Fu Lin10.2138/am-2022-8435link
The NaCl–CaCO3 and NaCl–MgCO3 systems at 6 GPa: Link between saline and carbonatitic diamond forming meltsAnton Shatskiy, Ivan V. Podborodnikov, Anastasia S. Fedoraeva, Anton V. Arefiev, Altyna Bekhtenova, and Konstantin D. Litasov10.2138/am-2022-8403link
Mineralogy and geochemistry of hot spring deposits at Námafjall, Iceland: Analog for sulfate soils at Gusev crater, MarsGeorge L. Carson, Lindsay J. McHenry, Brian M. Hynek, Barry I. Cameron, and Chase T. Glenister10.2138/am-2022-8364link
The first occurrence of the carbide anion, C4–, in an oxide mineral: Mikecoxite, ideally (CHg4)OCl2, from the McDermitt open-pit mine, Humboldt County, Nevada, U.S.A.Mark A. Cooper, Gail Dunning, Frank C. Hawthorne, Chi Ma, Anthony R. Kampf, John Spratt, Christopher J. Stanley, and Andrew G. Christy10.2138/am-2022-8408link
Thermodynamic characterization of synthetic lead-arsenate apatites with different halogen substitutionsBartosz Puzio, Lei Zhang, Jennifer E.S. Szymanowski, Peter C. Burns, and Maciej Maneck10.2138/am-2020-7452link
Cation ordering, twinning and pseudo-symmetry in silicate garnet: the study of a birefringent garnet with orthorhombic structureHuifang Xu, Shiyun Jin, Seungyeol Lee, and Philip E. Brown10.2138/am-2022-8455link
Secondary ion mass spectrometer analyses for trace elements in glass standards using variably charged silicon ions for normalizationEric N. Carlson and Richard L. Hervig10.2138/am-2022-8362link
The occurrence of monoclinic jarosite in natural environmentsAnne J. Whitworth, Helen E. A. Brand, Siobhan A. Wilson, Ian E. Grey, Natasha R. Stephen, Yesim Gozukara, and Andrew J. Frierdich10.2138/am-2022-8276link
Tourmaline and zircon trace the nature and timing of magmatic-hydrothermal episodes in granite-related Sn mineralization: Insights from the Libata Sn ore fieldVictor Ikechukwu Vincent, Huan Li, Musa Bala Girei, Michael W. Förster, and Vandi Dlama Kamaunji10.2138/am-2022-8357link
Composition-dependent thermal equation of state of B2 Fe-Si alloys at high pressureShunpei Yokoo, Eric Edmund, Guillaume Morard, Marzena Anna Baron, Silvia Boccato, Frédéric Decremps, Kei Hirose, Anna Pakhomova, and Daniele Antonangeli10.2138/am-2022-8067link
Effects of thermal annealing on water content and δ18O in zirconChuan-Mao Yang, Xiao-Ping Xia, Yu-Ya Gao, Xue Wange, Wan-Feng Zhang, Ze-Xian Cui, Ya-Nan Yang, Qing Yang, and Yi-Gang Xu10.2138/am-2022-8444link
Mineralogy and bulk geochemistry of a fumarole at Hverir, Iceland: Analog for acid sulfate leaching on MarsGeorge L. Carson, Lindsay J. McHenry, Brian M. Hynek, Barry I. Cameron, and Chase T. Glenister10.2138/am-2022-8363link
Trace element partitioning between anhydrite, sulfate melt and silicate meltMichael C. Hutchinson, Richard A. Brooker, Jon D. Blundy, John H. Dilles, and Charles T. Lewis10.2138/am-2022-8345link
Nb and Ta intracrustal differentiation during granulite-facies metamorphism: evidence from geochemical data of natural rocks and thermodynamic modelingGuangyu Huang, Yi Chen, Jinghui Guo, Richard Palin, and Lei Zhao10.2138/am-2022-8260link
Oxygen Fugacity Buffering In High Pressure Solid Media Assemblies From IW-6.5 To IW+4.5 and Application to the V K-Edge OxybarometerKevin Righter, Anna L. Butterworth, Zack Gainsforth, Christine E. Jilly-Rehak, Subhayan Roychoudhury, Kayla Iacovino, Richard Rowland, Timmons M. Erickson, Kellye Pando, Daniel K. Ross, David Prendergast, and Andrew J. Westphal10.2138/am-2022-8301link
Raman shifts of c-BN as an ideal P-T sensor for studying water-rock interactions in a diamond anvil cellLu’an Ren, Chao Wang, Xiaowei Li, and Renbiao Tao10.2138/am-2022-8372link
Solid solution of CaSiO3 and MgSiO3 perovskites in the lower mantle: The role of ferrous ironFeiwu Zhang, Tingting Xiao, and Joshua M. R. Muir10.2138/am-2022-8356link
Contamination of heterogeneous lower crust in Hannuoba tholeiite: evidence from in situ trace elements and strontium isotopes of plagioclaseYu-Tong Su, Zong-Feng Yang, Shuang-Yan Guo, and Pei-Pei Li10.2138/am-2022-8254link
Resetting of the U-Pb and Th-Pb systems in altered bastnäsite: Insight from the behavior of Pb at nano-scaleWei Zhang, Wei Terry Chen, Daniel Harlov, and Jian-Feng Gao10.2138/am-2022-8318link
The Crystal Structure and Chemistry of Natural Giniite and Implications for MarsChristopher. T. Adcock, Elisabeth M. Hausrath, Elizabeth B. Rampe, Hexiong Yang, and Robert T. Downs10.2138/am-2022-8138link
A neutron diffraction study of boussingaultite, (NH4)2[Mg(H2O)6](SO4)2G. Diego Gatta, Giorgio Guastella, Alessandro Guastoni, Valentina Gagliardi, Laura Cañadillas-Delgado, and Maria Teresa Fernandez-Diaz10.2138/am-2022-8385link
Finchite, Sr(UO2)2(V2O8)·5H2O, a new uranyl sorovanadate with the francevillite anion topologyTyler L. Spano, Travis A. Olds, Susan M. Hall, Bradley S. Van Gosen, Anthony R. Kampf, Peter C. Burns, and Joe Marty10.2138/am-2022-8365link
Hydrothermal Alteration of Ni-rich Sulfides in Peridotites of Abu Dahr, Eastern Desert, Egypt: Relationships amongst minerals in the Fe-Ni-Co-O-S system, fO2 and fS2Ali H. Abdel-Halim10.2138/am-2022-8217link
X-ray Diffraction Reveals Two Structural Transitions in SzomolnokiteOlivia S. Pardo, Vasilije V. Dobrosavljevic, Tyler Perez, Wolfgang Sturhahn, Zhenxian Liu, George R. Rossman, and Jennifer M. Jackson10.2138/am-2022-8147link
Evaluating the physicochemical conditions for gold occurrences in pyriteHongping He, Haiyang Xian, Jianxi Zhu, Wei Tan, Xiao Wu, Yiping Yang, Shan Li, Kunfeng Qiu, Runliang Zhu, and H. Henry Teng10.2138/am-2022-8207link
Lifting the cloak of invisibility: gold in pyrite from the Olympic Dam Cu-U-Au-Ag deposit, South AustraliaKathy Ehrig, Cristiana L. Ciobanu, Max R. Verdugo-Ihl, Marija Dmitrijeva, Nigel J. Cook, and Ashley Slattery10.2138/am-2022-8395link
Zn-clays in the Kihabe and Nxuu prospects (Aha Hills, Botswana): a XRD and TEM studyPutzolu Francesco, Abad Isabel, Balassone Giuseppina ,Boni Maria, Lupo Francesco, and Mondillo Nicola10.2138/am-2022-8439link
Gismondine-Sr, Sr4(Al8Si8O32)·9H2O, a new strontium dominant, orthorhombic zeolite of the gismondine series from the Hatrurim Complex, IsraelKatarzyna Nowak, Georgia Cametti, Irina O. Galuskina, Yevgeny Vapnik, and Evgeny V. Galuskin10.2138/am-2022-8376link
Isotopic responses of Mg to two types of dissolution reprecipitation processes for the growth of the double carbonate mineral norsethiteChuan Liu, Kai Wang, and Weqiang Li10.2138/am-2022-8386link
Multi-stage metasomatic Zr mineralization in the world-class Baerzhe Rare earth element-Nb-Zr-Be deposit, ChinaMingqian Wu, Iain M. Samson, Kunfeng Qiu, and Dehui Zhang10.2138/am-2022-8336link
Titanite geochemistry and textures: implications for magmatic and post-magmatic processes in the Notch Peak and Little Cottonwood granitic intrusions, UtahPorter K. Henze, Eric H Christiansen, Bart J. Kowallis, Michael J. Dorais, Haley D. Mosher, Lauren M. Franzen, Alec J. Martin, and Peter I. Nabelek10.2138/am-2022-8241link
3D zoning of barium in alkali feldsparJordan Lubbers, Adam Kent, Douglas Meisenheimer, and Dorthe Wildenschild10.2138/am-2022-8139link
Fluid-rock interaction and fluid mixing in the large Furong tin deposit, South China: New insights from tourmaline and apatite chemistry and in situ B−Nd−Sr isotope compositionShao-Cong Chen, Jin-Jie Yu, Min-Feng Bi, and Bernd Lehmann10.2138/am-2022-8310link
Stability of Fe5O6 and its relation to other Fe-Mg-oxides at high pressures and temperaturesAlan B. Woodland, Laura Uenver-Thiele, Tiziana Boffa Ballaran, Nobuyoshi Miyajima, Kevin Rosbach, and Takayuki Ishii10.2138/am-2022-8370link
Epidote as a conveyor of water into the Earth’s deep mantle in subduction zones: Insights from coupled high pressure - temperature experimentsLin Li, Chao Li, and Sheng-Rong Li10.2138/am-2022-8252link
Nickel in olivine as an exploration indicator for magmatic Ni-Cu sulfide deposits: a data review and re-evaluationStephen J. Barnes, Zhuo-Sen Yao, Ya-Jing Mao, Ana P. Jesus, Shenghong Yang, Valentina Taranovic, and Wolfgang D. Maier10.2138/am-2022-8327link
Repeat, fast and high-resolution mapping of fine-scale trace element distribution in pyrite and marcasite by LA-Q-ICP-MS with the Aerosol Rapid Introduction System (ARIS)Merilie A. Reynolds, Balz S. Kamber, Cora A. McKenna, Marcus Oelze, and Sarah A. Gleeson10.2138/am-2022-8168link
An evolutionary system of mineralogy, Part VI: Earth’s earliest Hadean crust (> 4370 Ma)Shaunna M. Morrison, Anirudh Prabhu, and Robert M. Hazen10.2138/am-2022-8329link
From Schwertmannite to Natrojarosite: long term stability and kinetic approachAmalia Jiménez, Ana Roza, and Gregorio Marban10.2138/am-2022-8288link
Potential Link between Antigorite Dehydration and Shallow Intermediate-Depth Earthquakes in Hot Subduction ZonesTongbin Shao, Maoshuang Song, Xi Ma, Xing Ding, Shirong Liu, Yongsheng Zhou, Jie Wu, Xiaoning Wang, and Jianfeng Li10.2138/am-2022-8271link
Textural and chemical evolution of magnetite from the Paleozoic Shuanglong Fe-Cu deposit: implications for tracing ore-forming fluidsShuanliang Zhang, Huayong Chen, Bing Xiao, Liandang Zhao, Xia Hu, Jianping Li, and Lin Gong10.2138/am-2022-8400link
Trace element and isotopic (S, Pb) constraints on the formation of the giant Chalukou porphyry Mo deposit, NE ChinaQingqing Zhao, Degao Zhai, Anthony E. Williams-Jones, and Jiajun Liu10.2138/am-2022-8142link
Continuous Be mineralization from two-mica granite to pegmatite: Critical element enrichment processes in a Himalayan leucogranite plutonChen Liu, Ru-Chengwang, Robert L. Linnen, Fu-Yuanwu, Lei Xie, and Xiao-Chi Liu10.2138/am-2022-8353link
Paragenesis and precipitation stages of Nb-Ta-oxide minerals in phosphorus-rich rare-element pegmatites (Buranga dike, Rwanda)Fernando Prado Araujo, Niels Hulsbosch, and Philippe Muchez10.2138/am-2022-8201link
The influence of Al2O3 on the structural properties of MgSiO3 akimotoiteNicki C. Siersch, Giacomo Criniti, Alexander Kurnosov, Tiziana Boffa Ballaran, Zhaodong Liu, Takayuki Ishii, Daniel J. Frost, Tony Yu, and Yanbin Wang10.2138/am-2022-8257link
Color Effects of Cu Nanoparticles in Cu-bearing Plagioclase FeldsparsShiyun Jin, Ziyin Sun, and Aaron C. Palke10.2138/am-2022-8325link
Effects of hydrostaticity and Mn-substitution on dolomite stability at high pressureFaxiang Wang, Chaoshuai Zhao, Liangxu Xu, and Jin Liu10.2138/am-2022-8248link
How Clay Delamination Supports Aseismic SlipHuijun Zhou, Meng Chen, Runliang Zhu, Jianxi Zhu, and Hongping He10.2138/am-2022-8195link
Wenjiite, Ti10(Si,P,□)7, and kangjinlaite, Ti11(Si,P)10, new minerals in the ternary Ti-P-Si system from the Luobusa ophiolite, Tibet, ChinaFahui Xiong, Xiangzhen Xu, Enrico Mugnaioli, Mauro Gemmi, Richard Wirth, Jingsui Yang, and Edward S. Grew10.2138/am-2022-8226link
Hydrogen Solubility in FeSi Alloy Phases at High Pressures and TemperaturesSuyu Fu, Stella Chariton, Vitali B. Prakapenka, Andrew Chizmeshya, and Sang-Heon Shim10.2138/am-2022-8295link
Interphase misorientation as a tool to study metamorphic reactions and crystallization in geological materialsLuiz F. G. Morales10.2138/am-2021-7902link
Melting phase equilibrium relations in the MgSiO3–SiO2 system under high pressuresTakuya Moriguti, Yusuke Yachi, Akira Yoneda, and Eiji Ito10.2138/am-2022-8004link
The new mineral tomiolloite, Al12(Te4+O3)5[(SO3)0.5(SO4)0.5](OH)24: a unique microporous tellurite structureOwen P. Missen, Stuart J. Mills, Michael S. Rumsey, John Spratt, Jens Najorka, Anthony R. Kampf, and Brent Thorne10.2138/am-2022-8368link
Fe3+/FeT ratios of amphiboles determined by high-spatial resolution single-crystal synchrotron Mössbauer spectroscopyBarbara C. Ratschbacher, Jennifer M. Jackson, Thomas S. Toellner, Claire E. Bucholz, Wolfgang Sturhahn, and Natalia V. Solomatova10.2138/am-2022-8115link
Morphological and chemical characterization of secondary carbonates in the Toki granite, central Japan, and the evolution of fluid chemistryTakashi Yuguchi, Haruka Hatsukawa, Satoshi Suzuki, Takumi Imura, Satoko Motai, Kazuo Nakashima, and Tadao Nishiyama10.2138/am-2022-8229link
Oxidation or cation re-arrangement? Distinct behavior of riebeckite at high temperatureGiancarlo Della Ventura, Günther J. Redhammer, Federico Galdenzi, Gennaro Ventruti, Umberto Susta, Roberta Oberti, Francesco Radica, and Augusto Marcelli10.2138/am-2022-8073link
Calorimetric study of skutterudite (CoAs2.92) and heazlewoodite (Ni3S2)Juraj Majzlan, Stefan Kiefer, Kristina Lilova, Tamilarasan Subramani, Alexandra Navrotsky, Marek Tuhý, Anna Vymazalová, Dmitriy A. Chareev, Edgar Dachs, and Artur Benisek10.2138/am-2022-8337link
Crystal shapes, triglyphs and twins in minerals: the case of pyriteCorinne Arrouvel10.2138/am-2022-8280link
Paragenesis of Li minerals in the Nanyangshan rare-metal pegmatite, Northern China: Toward a generalized sequence of Li crystallization in Li–Cs–Ta-type granitic pegmatitesZhaoyu Yang, Rucheng Wang, Xudong Che, Lei Xie, and Huan Hu10.2138/am-2022-8285link
Paratobermorite, Ca4(Al0.5Si0.5)2Si4O16(OH)·2H2O·(Ca·3H2O), a new tobermorite-supergroup mineral with a novel topological type of the microporous crystal structureIgor V. Pekov, Natalia V. Zubkova, Nikita V. Chukanov, Stefano Merlino, Vasiliy O. Yapaskurt, Dmitry I. Belakovskiy, Alexander B. Loskutov, Elena A. Novgorodova, Svetlana A. Vozchikova, Sergey N. Britvin, and Dmitry Yu. Pushcharovsky10.2138/am-2022-8284link
Pomite and pseudopomite, two new carbonate-encapsulating mixed-valence polyoxovanadate mineralsAnthony R. Kampf, John M. Hughes, Chi Ma, Joe Marty, and Timothy P. Rose10.2138/am-2022-8335link
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 mineralsYoungJae Kim, Brian Konecke, Adam Simon, Adrian Fiege, and Udo Becker10.2138/am-2022-8250link
Authigenic anatase nanoparticles as a proxy for sedimentary environment and porewater pHHanlie Hong, Kaipeng Ji, Chen Liu, Thomas J. Algeo, Ke Yin, Lulu Zhao, Michael F. Hochella Jr., Qian Fang, and Chaowen Wang10.2138/am-2022-8330link
Crystallization of bastnäsite and burbankite from carbonatite melt in the system La(CO3)F – CaCO3 – Na2CO3 at 100 MPaAnna M. Nikolenko, Konstantin M. Stepanov, Vladimir Roddatis, and Ilya V. Veksler10.2138/am-2022-8064link
Expanding the speciation of terrestrial molybdenum: discovery of polekhovskyite, MoNiP2, and insights into the sources of Mo-phosphides in the Dead Sea Transform areaSergey N. Britvin, Mikhail N. Murashko, Oleg S. Vereshchagin, Yevgeny Vapnik, Vladimir V. Shilovskikh, Natalia S. Vlasenko, and Vitalii V. Permyakov10.2138/am-2022-8261link
Sound speed and refractive index of amorphous CaSiO3 upon pressure cycling to 40 GPaZachary M. Geballe, Sarah M. Arveson, Sergio Speziale, and Raymond Jeanloz10.2138/am-2022-8081link
The influence of OH content on elastic constants of topaz [Al2SiO4(F,OH)2]Kako Aradachi, Morihisa Hamada, Kiyoshi Tsuge, and Tohru Watanabe10.2138/am-2022-8159link
The nyerereite crystal structure: a possible messenger from the deep EarthAzzurra Zucchin, Pavel N. Gavryushkin, Alexander V. Golovin, Nadezhda B. Bolotina, Paola Stabile, Michael Robert Carroll, Paola Comodi, Francesco Frondini, Daniele Morgavi, Diego Perugini, Fabio Arzilli, Marco Cherin, Emmanuel Kazimoto, Konstantin Kokh, Artem Kuznetsov, and Inna V. Medrish10.2138/am-2022-8106link
Tin isotopes as geochemical tracers of ore-forming processes with Sn mineralizationZhen-Hua Zhou, Jing-Wen Mao, Jia-Qi Zhao, Xu Gao, Stefan Weyer, Ingo Hornb, Francois Holtz, Paolo A. Sossi, and Da-Chuan Wang10.2138/am-2022-8200link
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. Henderson10.2138/am-2022-8172link
Experimental partitioning of fluorine and barium in lamproitesIsra S. Ezad and Stephen F. Foley10.2138/am-2022-8289link
The crystal structure of mineral magadiite, Na2Si14O28(OH)2*8H2OBernd Marler, Yaşar Krysiak, Isabel Grosskreuz, Hermann Gies, and Ute Kolb10.2138/am-2022-8156link
The Zn, S, and Cl isotope compositions of mare basalts: implications for the effects of 1 eruption style and pressure on volatile element stable isotope fractionation on the MoonAnthony Gargano, James Dottin, Sean S. Hopkins, Zachary Sharp, Charles Shearer, Alex N. Halliday, Fiona Larner, James Farquar, and Justin Simon10.2138/am-2022-8290link
Crystal structures, and high-temperature and high-pressure vibrational spectra of synthetic fluorine-bearing brucitesYunfan Miao, Xi Zhu, Yu Ye, Joseph R. Smyth, Dan Liu, Yancheng Hu, and Guangchen Chen10.2138/am-2022-8215link
Experimental calibration of an Fe3+/Fe2+-in-amphibole oxybarometer and its application to shallow magmatic processes at Shiveluch Volcano, KamchatkaAndrea E. Goltz, Michael J. Krawczynski, Molly C. McCanta, and M. Darby Dyar10.2138/am-2022-8031link
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 depositHao Song, Guoxiang Chi, Kewen Wang, Zenghua Li, Kathryn M. Bethune Potter, and Yongxing Liu10.2138/am-2022-8158link
Tracing structural relicts of the ikaite-to-calcite transformation in cryogenic cave glendonitePéter Németh, Paul Töchterle, Yuri Dublyansky, Roland Stalder, Zsombor Molnár, Szilvia Klébert, and Christoph Spötl10.2138/am-2022-8162link
Nazarovite, Ni12P5, a new terrestrial and meteoritic mineral structurally related to nickelphosphide, Ni3PSergey N. Britvin, Mikhail N. Murashko, Maria G. Krzhizhanovskaya, Oleg S. Vereshchagin, Yevgeny Vapnik, Vladimir V. Shilovskikh, Maksim S. Lozhkin, and Edita V. Obolonskaya10.2138/am-2022-8219link
Oxidation of arcs and mantle wedges by reduction of manganese in pelagic sediments during seafloor subductionShuguang Song, Shiting Ye, Mark B. Allen, Yaoling Niu, Weidong Sun, and Lifei Zhang10.2138/am-2022-8171link
Oxygen-fugacity evolution of magmatic Ni-Cu sulfide deposits in East Kunlun: insights from Cr-spinel compositionLihui Jia, Yi Chen,, Bin Su, Qian Mao, and Di Zhang10.2138/am-2022-8050link
Synthesis of Ferrian and Ferro-Saponites: Implications for the structure of (Fe,Mg)-smectites synthesized in reduced conditionsHiroshi Sakuma, Koki Morida, Yoshio Takahashi, Keisuke Fukushi , Natsumi Noda, Yasuhito Sekine, and Kenji Tamura10.2138/am-2022-8231link
Natural cubic perovskite, Ca(Ti,Si,Cr)O3-δ, a versatile potential host for rock-forming and less common elements up to Earth’s mantle pressureSergey N. Britvin,, Natalia S. Vlasenko, Andrey Aslandukov, Alena Aslandukovа, Leonid Dubrovinsky, Liudmila A. Gorelova, Maria G. Krzhizhanovskaya, Oleg S. Vereshchagin, Vladimir N. Bocharov, Yulia S. Shelukhina, Maksim S. Lozhkin, Anatoly N. Zaitsev, and Fabrizio Nestola10.2138/am-2022-8186link
Pressure-induced C23–C37 transition and compression behavior of orthorhombic Fe2S to Earth’s core pressures and high temperaturesClaire C. Zurkowski, Barbara Lavina, Nigel M. Brauser, Anne H. Davis, Stella Chariton, Sergey Tkachev, Eran Greenberg, Vitali B. Prakapenka, and Andrew J. Campbell10.2138/am-2022-8187link
Estimating ferric iron content in clinopyroxene using machine learning modelsWei-hua Huang, Yang Lyu, Ming-hao Du, Can He, Shang-de Gao, Ren-jun Xu, Qunke Xia, and J ZhangZhou10.2138/am-2022-8189link
Experimentally-derived F, Cl, and Br fluid/melt partitioning of intermediate to silicic melts in shallow magmatic systemsMike Cassidy, Alexander A. Iveson, Madeleine C.S. Humphreys, Tamsin A. Mather, Christoph Helo, Jonathan M. Castro, Philipp Ruprecht, David M. Pyle, and EIMF10.2138/am-2022-8109link
Pyradoketosite, a new, unexpected, polymorph of Ag3SbS3 from the Monte Arsiccio mine (Apuan Alps, Tuscany, Italy)Cristian Biagioni, Luca Bindi, Yves Moëlo, Christopher J. Stanley, and Federica Zaccarini10.2138/am-2022-8136link
A comparative study of two phase equilibria modeling tools: Morb equilibrium states at variable pressure and H2O concentrationsDavid Hernández-Uribe, Frank J. Spera, Wendy A. Bohrson, and Jussi S. Heinonen10.2138/am-2022-8211link
Estimating kaolinite crystallinity using near-infrared spectroscopy: implications for its geology on Earth and MarsMaxime Pineau, Maximilien Mathian, Fabien Baron, Benjamin Rondeau, Laetitia Le Deit, Thierry Allard, and Nicolas Mangold10.2138/am-2022-8025link
High-pressure synchrotron single crystal X-ray diffraction study of lillianiteAzzurra Zucchini, Tonci Balić-Žunić, Ines E. Collings, Michael Hanfland, and Paola Comodi10.2138/am-2021-7765link
Hydroxymcglassonite-(K), KSr4Si8O20(OH)⋅8H2O, the first Sr-bearing member of the apophyllite group, from the Wessels mine, Kalahari Manganese Field, South AfricaHexiong Yang, Xiangping Gu, and Michael M. Scott10.2138/am-2022-8210link
Jadeite and related species in shocked meteorites: Limitations on inference of shock conditionsIoannis Baziotis, Stamatios Xydous, Angeliki Papoutsa, Jinping Hu, Chi Ma, Stephan Klemme, Jasper Berndt, Ludovic Ferrière, Razvan Caracas, and Paul D Asimow10.2138/am-2022-8220link
Pyrite geochemistry and its implications on Au–Cu skarn metallogeny: An example from the Jiguanzui deposit, Eastern ChinaYu Zhang, Huayong Chen, Jiamin Cheng, Jing Tian, Lejun Zhang, and Paul Olin10.2138/am-2022-8118link
Raman scattering and Cr3+ luminescence study on the structural behavior of δ-AlOOH at high pressuresBaoyun Wang, Dayong Tan, Wansheng Xiao, Xing Ding, Li Li, and Maoshuang Song10.2138/am-2022-8005link
Spectroscopic study on the local structure of sulfate (SO42-) incorporated in scorodite (FeAsO4·2H2O) lattice: Implication for understanding the Fe(III)-As(V)-SO42- bearing minerals formationXu Ma, Fengdai Qi, Mario Alberto Gomez, Rui Su, Zelong Yan Shuhua Yao, Shaofeng Wang, and Yongfeng Jia10.2138/am-2022-8184link
Amphibole fractionation and its potential redox effect on arc crust: Evidence from the Kohistan arc cumulatesJingbo Zhang, Rui Wang, and Jun Hong10.2138/am-2022-8141link
On the occurrence of Jahnsite/Whiteite phases on Mars: a thermodynamic studyChristophe Drouet, Matteo Loche, Sébastien Fabre, and Pierre-Yves Meslin10.2138/am-2022-8174link
3D crystal size distributions of pyroxene nanolites from nano X-ray computed tomography: Improved correction of crystal size distributions from CSDCorrections for magma ascent dynamics in conduitsShota Okumura, Mayumi Mujin, Akira Tsuchiyama, and Akira Miyake10.2138/am-2022-8039link
Mg-sursassite thermo-elastic parameters and its relevance as a water carrier in subducting slabsMilani Sula, Fumagalli Patrizia, Luca Ziberna, Maurice Juliette, Lotti Paolo, Comboni Davide, Pagliaro Francesco, Hanfland Michael, Bais Giorgio, Joseph Boby, and Merlini Marco10.2138/am-2022-8034link
A revised analysis of ferrihydrite at liquid helium temperature using Mössbauer spectroscopyJames M. Byrne and Andreas Kappler10.2138/am-2021-7802link
Enhanced weathering in the seabed: rapid olivine dissolution and iron sulfide formation in submarine volcanic ashWolf-Achim Kahl, Andreas Klügel, Wolfgang Bach, and M. Mangir Murshed10.2138/am-2022-8057link
Seeing through metamorphic overprints in Archean granulites: combined high resolution thermometry and phase equilibrium modeling of the Lewisian Complex, ScotlandPhillip Gopon, Jacob B. Forshaw, Jon Wade, David J. Waters, and Christine Gopon10.2138/am-2022-8214CCBYlink
The efficiency of copper extraction from magma bodies: Implications for mineralization potential and fluid-silicate melt partitioning of copperJin-Sheng Zhou, Qiang Wang, Derek A. Wyman, Zhen-Hua Zhao, Le Zhang, and Peng-Li He10.2138/am-2021-7951link
Apollo 15 regolith breccia provides first natural evidence for olivine incongruent meltingNiccolò Satta, Masaaki Miyahara, Shin Ozawa, Hauke Marquardt, Masahiko Nishijima, Tomoko Arai, and Eiji Ohtani10.2138/am-2022-8121link
First find of merrillite Ca3(PO4)2 in a terrestrial environment as an inclusion in lower-mantle diamondFelix V. Kaminsky and Dmitry A. Zedgenizov10.2138/am-2022-8175link
The effect of fluorine on reaction rim growth dynamics in the ternary CaO-MgO-SiO2 systemMees Gijsbert Franke and Bastian Joachim-Mrosko10.2138/am-2022-8123CCBYlink
Uranotungstite, the only natural uranyl tungstate: crystal structure revealed from 3D electron diffractionGwladys Steciuk, Uwe Kolitsch, Viktor Goliáš, Radek Škoda, Jakub Plášil, and Franz Xaver Schmidt10.2138/am-2022-8112link
Validation of clinopyroxene–garnet magnesium isotope geothermometer to constrain the peak metamorphic temperature in ultrahigh-temperature ultramafic-mafic granulitesLong-Long Gou, Ming-Guo Zhai, Cheng-Li Zhang, P.M. George, Kang-Jun Huang, Xiao-Fei Xu, Jun-Sheng Lu, Yan Zhao, Wen-Hao Ao, Yu-Hua Hu, and Feng Zhou10.2138/am-2022-8058link
Carbon flux and alkaline volcanism: evidence from carbonatite-like carbonate minerals in trachytes, Ulleung Island, South KoreaShuangShuang Chen, Minghua Ren, Hyejeong Lee, Eugene Smith, Shichun Huang, Seung Gu Lee, TaeJong Lee, and Rui Gao10.2138/am-2022-8007link
Solving the iron quantification problem in low-kV EPMA: An essential step toward improved analytical spatial resolution in electron probe microanalysis—Fe-SulfidesAurélien Moy, Anette von der Handt, and John Fournelle10.2138/am-2022-8027link
Using cathodoluminescence to identify oscillatory zoning of perthitic K-feldspar from the equigranular Toki graniteTakashi Yuguchi, Mai Nonaka, Satoshi Suzuki, Takumi Imura, Kazuo Nakashima, and Tadao Nishiyama10.2138/am-2022-8146link
Heamanite-(Ce), (K0.5Ce0.5)TiO3, a new perovskite supergroup mineral found in diamond from Gahcho Kué, CanadaChiara Anzolini, William K. Siva-Jothy, Andrew J. Locock, Fabrizio Nestola, Tonči Balić-Žunić, Matteo Alvaro, Ingrid L. Chinn, Thomas Stachel, and D. Graham Pearson10.2138/am-2022-8098link
Influence of intensive parameters and assemblies on friction evolution during piston-cylinder experimentsPierre Condamine, Simon Tournier, Bernard Charlier, Etienne Médard, Antoine Triantafyllou, Célia Dalou, Laurent Tissandier, Delphine Lequin, Camille Cartier, Evelyn Füri, Pete G. Burnard, Sylvie Demouchy, and Yves Marrocchi10.2138/am-2022-7958link
Pliniusite, Ca5(VO4)3F, a new apatite-group mineral and the novel natural ternary solid-solution system pliniusite–svabite–fluorapatiteIgor V. Pekov, Natalia N. Koshlyakova, Natalia V. Zubkova, Arkadiusz Krzątała, Dmitry I. Belakovskiy, Irina O. Galuskina, Evgeny V. Galuskin, Sergey N. Britvin, Evgeny G. Sidorov, Yevgeny Vapnik, and Dmitry Yu. Pushcharovsky10.2138/am-2022-8100link
The interplay between twinning and cation inversion in MgAl2O4-spinel: Implications for a nebular thermochronometerVenkateswara Rao Manga, Krishna Muralidharan, and Thomas J. Zega10.2138/am-2021-7874link
Trace element partitioning between olivine and melt in lunar basaltsSha Chen, Peng Ni, Youxue Zhang, and Joel Gagnon10.2138/am-2022-7971link
Zircon geochronological and geochemical insights into pluton building and volcanic-hypabyssal-plutonic connections: Oki-Dōzen, Sea of Japan - a complex intraplate alkaline volcanoJane H. Scarrow, Katy J. Chamberlain, Pilar Montero, Matthew S.A. Horstwood, Jun-Ichi Kimura, Yoshihiko Tamura, Qing Chang, and Jenni Barclay10.2138/am-2021-7861link
Formation process of Al-rich calcium amphibole in quartz-bearing eclogites from the Sulu belt, ChinaMasaki Enami, Tomoki Taguchi, Yui Kouketsu, Katsuyoshi Michibayashi, and Tadao Nishiyama10.2138/am-2022-7996link
Phase transitions among CaCO3 crystal structures under hydrous and anhydrous conditions: Implications for the structural transformation of CaCO3 during subduction processesXueyin Yuan, Robert A. Mayanovic, and Guoliang Zhang10.2138/am-2021-7575link
Tungsten mineralization during evolution of a magmatic–hydrothermal system: mineralogical evidence from the Xihuashan rare-metal granite in South ChinaJie Li, Xiao-Long Huang, Qi Fu, and Wu-Xian Li10.2138/am-2020-7514link
Why Tolbachik diamonds cannot be naturalKonstantin D. Litasov, Hiroyuki Kagi, Tatyana B. Bekker, Yoshiki Makino, Takafumi Hirata, and Vadim V. Brazhkin10.2138/am-2020-7562link
Experimental Determination of Solubility Constant of Kurnakovite, MgB3O3(OH)5•5H2OYongliang Xiong10.2138/am-2020-7212link
Experimental quantification of the Fe-valence state on amosite-asbestos boundaries using acSTEM Dual-Electron Energy-Loss SpectroscopyRuggero Vigliaturo, Simone Pollastri, Reto Gieré, Alessandro F. Gualtieri, and Goran Dražić10.2138/am-2019-7218link