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1. |
Record Nr. |
UNINA9910383820803321 |
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Autore |
Xie Xiande |
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Titolo |
Yanzhuang Meteorite: Mineralogy and Shock Metamorphism / / by Xiande Xie, Ming Chen |
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Pubbl/distr/stampa |
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Singapore : , : Springer Singapore : , : Imprint : Springer, , 2020 |
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ISBN |
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Edizione |
[1st ed. 2020.] |
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Descrizione fisica |
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1 online resource (XVI, 276 p. 175 illus., 40 illus. in color.) |
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Disciplina |
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Soggetti |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di bibliografia |
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Includes bibliographical references. |
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Nota di contenuto |
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Preface -- Samples and experimental methods -- General introduction of the Yanzhuang meteorite -- Microstructures and shock metamorphic features of minerals in the unmelted chondritic portion -- Morphology and petrography of shock-produced melt veins and melt pockets -- Transparent minerals and silicate glass in shock-produced melt -- Vapor-grown crystals in the Yanzhuang meteorite -- Morphology and cooling rates of metal-sulfide eutectic nodules -- Intra-microstructures of FeNi metal in eutectic nodules -- Spatiotemporal pattern of FeNi metal melt solidification and crystallization mechanism in space -- Fe-Mn-Na phosphates and Al-free chromite in the eutectic metal-troilite nodule -- Neutron activation analysis of trace elements in Yanzhuang -- LA-ICP-MS analysis of trace elements in Yanzhuang -- PIXE analysis of trace elements in eutectic FeNi-FeS nodules -- Thermoluminescence characteristics of Yanzhuang meteorite -- Comparison of Yanzhuang shock features with those of experimentally shocked Jilin meteorite -- Shock history of Yanzhuang meteorite. |
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Sommario/riassunto |
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This book investigates the mineralogy and shock effects of Yanzhuang chondrite, using modern micro-mineralogical experimental techniques, including SEM, TEM, EPMA, Raman microprobe spectroscopy, instrumental neutron activation analysis, X-ray micro-diffraction analysis, micro-PIXE analysis and laser ablation ICP-MS. The micro-structural and micro-morphological characteristics as well as chemical composition of minerals were studied in details. Based on the studies in |
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the shock effects of rocks and minerals, and the detailed study in the shock-produced melt, the book concludes that Yanzhuang chondrite is the most heavily shocked ordinary H group chondrite ever found and that it contains the most abundant shock induced melt among all known shock-melt-bearing chondritic meteorites. |
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