American Mineralogist
Open AccessLetters
820
The “breathing” Earth at Solfatara-Pisciarelli, Campi Flegrei, southern Italy (2005—2024): Nature’s attenuation of the effects of bradyseism
Annamaria Lima, Robert J. Bodnar, Benedetto De Vivo, Frank J. Spera, and Harvey E. Belkin
Pegmatites
665
Atomic-scale visualization and quantification of lithium in lepidolite by AC-TEM-EELS: Implications for pegmatite genesis and advancing lithium extraction techniques
Mao-Wen Yuan, Xiao-Wei Li, Joshua J. Schwartz, Zhi-Dan Zhao, Zhao-Ge Hao, Jia-Wei Liu, Masroor Alam, Guo-Chen Dong, Wan-Ming Yuan, and Zi-Hao Wen
674
The use of X-ray micro-computed tomography to visualize and quantify lithium-bearing silicate minerals in pegmatites: Examples from the Tanco Pegmatite, Manitoba, Canada
Catriona M. Breasley, Ivan R. Barker, Robert L. Linnen, Tânia Martins, and Lee A. Groat
Regular Article
699
Magnesite formation during nesquehonite decomposition in the presence and absence of retained self-generated gases and the role of X-ray amorphous materials as essential stores for CO2O
Bree Morgan, Sasha Wilson, Ian C. Madsen, Yesim M. Gozukara, Justin A. Kimpton, and Helen E. Maynard-Casely
709
Formation of bonanza Au-Ag-telluride ores in epithermal systems: Constraints from Cu-O isotopes and modeling
Shen Gao, Albert H. Hofstra, Kezhang Qin, Xinyu Zou, and Hong Xu
721
Reexamination of the structure of nanomineral opal-CT using synchrotron X-ray diffraction, transmission electron microscopy, X-ray scattering structure factor, and pair distribution function analyses
Seungyeol Lee, Huifang Xu, Hongwu Xu, and Wenqian Xu
731
Titanium substitutions in garnet at magmatic, granulite facies, and high-pressure granulite facies conditions
Jay J. Ague, Duncan S. Keller, Michael R. Ackerson, and Megan Holycross
748
Mechanistic understanding of the dehydroxylation reaction of smectites: Insights from reactive force field (ReaxFF) molecular dynamics simulation
Pengyuan Gao, Yingchun Zhang, Xiandong Liu, and Xiancai Lu
757
Estimating the iron oxidation state of serpentinite using X-ray absorption fine structure spectroscopy
Kazuki Yoshida, Atsushi Okamoto, Ryosuke Oyanagi, Yasuhiro Niwa, and Masao Kimura
767
Episodic magmatism contributes to sub-seafloor copper mineralization: Insights from textures and geochemistry of zoned pyrite in the Ashele VMS deposit
Bing Xiao, Huayong Chen, Yuzhou Feng, and Yuanming Pan
776
Development of oxy-symplectites in a slow-spreading lower oceanic crust: Insights from the Atlantis Bank Gabbro Massif, Southwest Indian Ridge
Archisman Dhar, Biswajit Ghosh, Tomoaki Morishita, Soumi Chattopadhaya, Debaditya Bandyopadhyay, N.V. Chalapathi Rao, Lydéric France, Du K. Nguyen, Sankhadeep Roy, and Manojit Koley
791
Heterogeneous distribution of Al-hematite regulated by hydrologic regime in a basaltic laterite of Hainan Island, South China: Implications for the aqueous history of Mars
Xiaorong Qin, Wei Tan, Hongping He, Jiacheng Liu, Qi Tao, Jianxi Zhu, Hongyan Wei, Lianying Luo, Keyan Chen, Tianqi Zhang, and Shichao Ji
808
Allanite-(Sm), CaSm(Al2Fe2+)(Si2O7)(SiO4)O(OH), the third samarium mineral from Jordanów Śląski, Lower Silesia, Poland
Adam Pieczka, Bożena Gołębiowska, Adam Włodek, Marcin Stachowicz, Petras Jokubauskas, Jakub Kotowski, Krzysztof Nejbert,
Adam Szuszkiewicz, and Krzysztof Woźniak
SPECIAL COLLECTION: EARTH ANALOGS FOR MARTIAN GEOLOGICAL MATERIALS AND PROCESSES
685
Single- and multi-mineral classification using dual-band Raman spectroscopy for planetary surface missions
Timothy K. Johnsen and Virginia C. Gulick
NEW MINERAL NAMES
826
NEW MINERAL NAMES
DEPOSIT ITEMS
665
Atomic-scale visualization and quantification of lithium in lepidolite by AC-TEM-EELS: Implications for pegmatite genesis and advancing lithium extraction techniques
Mao-Wen Yuan, Xiao-Wei Li, Joshua J. Schwartz, Zhi-Dan Zhao, Zhao-Ge Hao, Jia-Wei Liu, Masroor Alam, Guo-Chen Dong, Wan-Ming Yuan, and Zi-Hao Wen
674
The use of X-ray micro-computed tomography to visualize and quantify lithium-bearing silicate minerals in pegmatites: Examples from the Tanco Pegmatite, Manitoba, Canada
Catriona M. Breasley, Ivan R. Barker, Robert L. Linnen, Tânia Martins, and Lee A. Groat
685
Single- and multi-mineral classification using dual-band Raman spectroscopy for planetary surface missions
Timothy K. Johnsen and Virginia C. Gulick
699
Magnesite formation during nesquehonite decomposition in the presence and absence of retained self-generated gases and the role of X-ray amorphous materials as essential stores for CO2O
Bree Morgan, Sasha Wilson, Ian C. Madsen, Yesim M. Gozukara, Justin A. Kimpton, and Helen E. Maynard-Casely
709
Formation of bonanza Au-Ag-telluride ores in epithermal systems: Constraints from Cu-O isotopes and modeling
Shen Gao, Albert H. Hofstra, Kezhang Qin, Xinyu Zou, and Hong Xu
721
Reexamination of the structure of nanomineral opal-CT using synchrotron X-ray diffraction, transmission electron microscopy, X-ray scattering structure factor, and pair distribution function analyses
Seungyeol Lee, Huifang Xu, Hongwu Xu, and Wenqian Xu
731
Titanium substitutions in garnet at magmatic, granulite facies, and high-pressure granulite facies conditions
Jay J. Ague, Duncan S. Keller, Michael R. Ackerson, and Megan Holycross
748
Mechanistic understanding of the dehydroxylation reaction of smectites: Insights from reactive force field (ReaxFF) molecular dynamics simulation
Pengyuan Gao, Yingchun Zhang, Xiandong Liu, and Xiancai Lu
757
Estimating the iron oxidation state of serpentinite using X-ray absorption fine structure spectroscopy
Kazuki Yoshida, Atsushi Okamoto, Ryosuke Oyanagi, Yasuhiro Niwa, and Masao Kimura
767
Episodic magmatism contributes to sub-seafloor copper mineralization: Insights from textures and geochemistry of zoned pyrite in the Ashele VMS deposit
Bing Xiao, Huayong Chen, Yuzhou Feng, and Yuanming Pan
776
Development of oxy-symplectites in a slow-spreading lower oceanic crust: Insights from the Atlantis Bank Gabbro Massif, Southwest Indian Ridge
Archisman Dhar, Biswajit Ghosh, Tomoaki Morishita, Soumi Chattopadhaya, Debaditya Bandyopadhyay, N.V. Chalapathi Rao, Lydéric France, Du K. Nguyen, Sankhadeep Roy, and Manojit Koley
808
Allanite-(Sm), CaSm(Al2Fe2+)(Si2O7)(SiO4)O(OH), the third samarium mineral from Jordanów Śląski, Lower Silesia, Poland
Adam Pieczka, Bożena Gołębiowska, Adam Włodek, Marcin Stachowicz, Petras Jokubauskas, Jakub Kotowski, Krzysztof Nejbert,
Adam Szuszkiewicz, and Krzysztof Woźniak
TABLE OF CONTENTS
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SPECIAL COLLECTIONS
Table of Contents
AmMin submission to acceptance/”first publication” is at a record average of about three to four months. Our acceptance to “final” publication is presently another 13 months on average.
Special Collections
American Mineralogist is an international journal that publishes mineralogical papers of broad interest to the geoscience and materials science community.