Skip Nav Destination
Issues
Volume 105, Number 4
April 2020

ISSN 0003-004X
EISSN 1945-3027
SPECIAL COLLECTION: DYNAMICS OF MAGMATIC PROCESSES
Buoyant rise of anorthosite from a layered basic complex triggered by Rayleigh-Taylor instability: Insights from a numerical modeling study
American Mineralogist April 01, 2020, Vol.105, 437-446. doi:https://doi.org/10.2138/am-2020-6985
SPECIAL COLLECTION: EARTH IN FIVE REACTIONS: A DEEP CARBON PERSPECTIVE
Chemically oscillating reactions in the formation of botryoidal malachite
American Mineralogist April 01, 2020, Vol.105, 447-454. doi:https://doi.org/10.2138/am-2020-7029
SPECIAL COLLECTION: WATER IN NOMINALLY HYDROUS AND ANHYDROUS MINERALS
Micro- and nano-size hydrogarnet clusters and proton ordering in calcium silicate garnet: Part I. The quest to understand the nature of “water” in garnet continues
American Mineralogist April 01, 2020, Vol.105, 455-467. doi:https://doi.org/10.2138/am-2020-7256
Micro- and nano-size hydrogarnet clusters in calcium silicate garnet: Part II. Mineralogical, petrological, and geochemical aspects
American Mineralogist April 01, 2020, Vol.105, 468-478. doi:https://doi.org/10.2138/am-2020-7257
SPECIAL COLLECTION: NEW ADVANCES IN SUBDUCTION ZONE MAGMA GENESIS
Petrogenetic insights from chromite in ultramafic cumulates of the Xiarihamu intrusion, northern Tibet Plateau, China
American Mineralogist April 01, 2020, Vol.105, 479-497. doi:https://doi.org/10.2138/am-2020-7222
ARTICLES
Enigmatic diamonds from the Tolbachik volcano, Kamchatka
Erik M. Galimov; Felix V. Kaminsky; Svetlana N. Shilobreeva; Vyacheslav S. Sevastyanov; Sergei A. Voropaev; Galina K. Khachatryan; Richard Wirth; Anja Schreiber; Vladimir V. Saraykin; Gennady A. Karpov; Leonid P. Anikin
American Mineralogist April 01, 2020, Vol.105, 498-509. doi:https://doi.org/10.2138/am-2020-7119
Volcanic SiO2-cristobalite: A natural product of chemical vapor deposition
C. Ian Schipper; William D.A. Rickard; Steven M. Reddy; David W. Saxey; Jonathan M. Castro; Denis Fougerouse; Zakaria Quadir; Chris Conway; David J. Prior; Kat Lilly
American Mineralogist April 01, 2020, Vol.105, 510-524. doi:https://doi.org/10.2138/am-2020-7236
Mg diffusion in forsterite from 1250–1600 °C
American Mineralogist April 01, 2020, Vol.105, 525-537. doi:https://doi.org/10.2138/am-2020-7286
Alteration of magmatic monazite in granitoids from the Ryoke belt (SW Japan): Processes and consequences
American Mineralogist April 01, 2020, Vol.105, 538-554. doi:https://doi.org/10.2138/am-2020-7025
Smamite, Ca2Sb(OH)4[H(AsO4)2]·6H2O, a new mineral and a possible sink for Sb during weathering of fahlore
American Mineralogist April 01, 2020, Vol.105, 555-560. doi:https://doi.org/10.2138/am-2020-7133
The new K, Pb-bearing uranyl-oxide mineral kroupaite: Crystal-chemical implications for the structures of uranyl-oxide hydroxy-hydrates
Jakub Plášil; Anthony R. Kampf; Travis A. Olds; Jiří Sejkora; Radek Škoda; Peter C. Burns; Jiří Čejka
American Mineralogist April 01, 2020, Vol.105, 561-568. doi:https://doi.org/10.2138/am-2020-7311
Changes in the cell parameters of antigorite close to its dehydration reaction at subduction zone conditions
Tingting Shen; Cong Zhang; Jing Chen; Jörg Hermann; Lifei Zhang; José Alberto Padrón-Navarta; Li Chen; Jun Xu; Jingsui Yang
American Mineralogist April 01, 2020, Vol.105, 569-582. doi:https://doi.org/10.2138/am-2020-7159
Memorial of Edward J. Olsen 1927–2020
American Mineralogist April 01, 2020, Vol.105, 583-584. doi:https://doi.org/10.2138/am-2020-m697
-
Cover Image
Cover Image
- PDF Icon PDF LinkTable of Contents