{"title":"Molecular Simulations of Oxide and Silicate Melts and Glasses","authors":"S. Jahn","doi":"10.2138/rmg.2022.87.05","DOIUrl":"https://doi.org/10.2138/rmg.2022.87.05","url":null,"abstract":"","PeriodicalId":439110,"journal":{"name":"Reviews in Mineralogy and Geochemistry","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115270693","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Non-Magmatic Glasses","authors":"M. Cicconi, J. McCloy, D. Neuville","doi":"10.2138/rmg.2022.87.21","DOIUrl":"https://doi.org/10.2138/rmg.2022.87.21","url":null,"abstract":"\u0000 \u0000 On Earth, natural glasses are typically produced by rapid cooling of melts, and as in the case of minerals and rocks, natural glasses can provide key information on the evolution of the Earth. However, natural glasses are products not solely terrestrial, and different formation mechanisms give rise to a variety of natural amorphous materials. In this chapter, we provide an overview of the different natural glasses of non-magmatic origin and on their formation mechanisms. We focus on natural glasses formed by mechanisms other than magmatic activity and included are metamorphic glasses and glasses produced from highly energetic events (shock metamorphism). The study of these materials has strong repercussions on planetary surface processes, paleogeography/paleoecology, and even on the origin of life.\u0000","PeriodicalId":439110,"journal":{"name":"Reviews in Mineralogy and Geochemistry","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130368656","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
B. P. Rodrigues, Theany To, M. Smedskjaer, L. Wondraczek
{"title":"Mechanical Properties of Oxide Glasses","authors":"B. P. Rodrigues, Theany To, M. Smedskjaer, L. Wondraczek","doi":"10.2138/rmg.2022.87.06","DOIUrl":"https://doi.org/10.2138/rmg.2022.87.06","url":null,"abstract":"","PeriodicalId":439110,"journal":{"name":"Reviews in Mineralogy and Geochemistry","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128750371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"From Short to Medium Range Order in Glasses and Melts by Diffraction and Raman Spectroscopy","authors":"J. W. Drewitt, L. Hennet, D. Neuville","doi":"10.2138/rmg.2022.87.02","DOIUrl":"https://doi.org/10.2138/rmg.2022.87.02","url":null,"abstract":"HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignement et de recherche français ou étrangers, des laboratoires publics ou privés. From Short to Medium Range Order in Glasses and Melts by Diffraction and Raman Spectroscopy James Drewitt, Louis Hennet, Daniel Neuville","PeriodicalId":439110,"journal":{"name":"Reviews in Mineralogy and Geochemistry","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125305975","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
R. Dasgupta, P. Chowdhury, J. Eguchi, Chenguang Sun, S. Saha
{"title":"Volatile-bearing Partial Melts in the Lithospheric and Sub-Lithospheric Mantle on Earth and Other Rocky Planets","authors":"R. Dasgupta, P. Chowdhury, J. Eguchi, Chenguang Sun, S. Saha","doi":"10.2138/rmg.2022.87.12","DOIUrl":"https://doi.org/10.2138/rmg.2022.87.12","url":null,"abstract":"","PeriodicalId":439110,"journal":{"name":"Reviews in Mineralogy and Geochemistry","volume":"107 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133356504","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Topology and Rigidity of Silicate Melts and Glasses","authors":"M. Micoulaut, M. Bauchy","doi":"10.2138/rmg.2022.87.04","DOIUrl":"https://doi.org/10.2138/rmg.2022.87.04","url":null,"abstract":"","PeriodicalId":439110,"journal":{"name":"Reviews in Mineralogy and Geochemistry","volume":"55 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128629572","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Mass Dependence of Equilibrium Oxygen Isotope Fractionation in Carbonate, Nitrate, Oxide, Perchlorate, Phosphate, Silicate, and Sulfate Minerals","authors":"E. Schauble, E. Young","doi":"10.2138/rmg.2021.86.04","DOIUrl":"https://doi.org/10.2138/rmg.2021.86.04","url":null,"abstract":"Variation in both 18O/16O and 17O/16O ratios in natural materials can now be measured with unprecedented precision, with a broad range of potential geochemical applications. In this chapter, equilibrium 18O/16O and 17O/16O fractionation factors are calculated for a selection of minerals and molecules, using first-principles density functional theory models to estimate vibrational frequencies, with a particular focus on investigating the potential for detectable signatures of high-temperature equilibrium processes. Reduced partition function ratios as well as mass-fractionation exponents are tabulated versus temperature. The results are compared with previous theoretical studies, laboratory experiments, and field-based calibrations. Effects of nuclear field shift isotope fractionation and double-well potential anharmonicity on the relationship between 18O/16O and 17O/16O are also investigated. The estimated field shift effect is much smaller than mass-dependent fractionation, yielding no more than 1 per meg in measured ∆′17O at 25 oC, and correspondingly less at higher temperatures. Anharmonic vibration in a double-well potential, such as might be found in a Si–O–Si linkage in polymerized silicates, also does not seem to generate dramatic ∆′’17O signatures for plausible potential shapes, and non-Born–Oppenheimer effects on ∆′17O signatures also appear to be limited. None of the studied effects appear likely to generate the negative ∆′17O anomalies observed in polymerized silicate mineral samples from high-temperature rocks on the Earth & Moon.","PeriodicalId":439110,"journal":{"name":"Reviews in Mineralogy and Geochemistry","volume":"148 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132079976","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Small Triple Oxygen Isotope Variations in Sulfate: Mechanisms and Applications","authors":"Xiaobin Cao, H. Bao","doi":"10.2138/rmg.2021.86.14","DOIUrl":"https://doi.org/10.2138/rmg.2021.86.14","url":null,"abstract":"","PeriodicalId":439110,"journal":{"name":"Reviews in Mineralogy and Geochemistry","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114850684","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
D. Zakharov, J. Marin‐Carbonne, J. Alleon, I. Bindeman
{"title":"Triple Oxygen Isotope Trend Recorded by Precambrian Cherts: A Perspective from Combined Bulk and in situ Secondary Ion Probe Measurements","authors":"D. Zakharov, J. Marin‐Carbonne, J. Alleon, I. Bindeman","doi":"10.2138/rmg.2021.86.10","DOIUrl":"https://doi.org/10.2138/rmg.2021.86.10","url":null,"abstract":"","PeriodicalId":439110,"journal":{"name":"Reviews in Mineralogy and Geochemistry","volume":"163 9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125955722","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Multiscale Approaches in Reactive Transport Modeling","authors":"S. Molins, P. Knabner","doi":"10.2138/rmg.2019.85.2","DOIUrl":"https://doi.org/10.2138/rmg.2019.85.2","url":null,"abstract":"The field of reactive transport lies at the intersection of several disciplines in the Earth and Environmental sciences, including hydrology, geochemistry, biology and geology. The processes in natural and engineered media that are the focus of study of these disciplines take place over a wide range of spatial and temporal scales. Specifically, geological media are characterized by their physical and mineralogical heterogeneity at spatial scales from nanometers to hundreds of meters and beyond. Flow and advection of solutes take place at the scale of individual pores but are commonly represented at the Darcy scale where the porous medium is treated as a continuum. A large contrast is often observed between fluid residence times in regions of enhanced permeability such as fractures or macropores and less permeable media where diffusion may be the dominating solute transport process. Understanding of reactive processes, including those mediated by microorganisms, is often developed at the molecular scale in the laboratory but their impact in the environment is observed at larger spatial scales.","PeriodicalId":439110,"journal":{"name":"Reviews in Mineralogy and Geochemistry","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129374677","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}