Growth mechanisms, structural defects and composition of synthetic tremolite: what are the effects on macroscopic properties?

Growth mechanisms, structural defects and composition of synthetic tremolite: what are the effects on macroscopic properties?

Amorphous gels and oxides corresponding to Ca2Mg5Si8O23 in bulk composition have been reacted to phase assemblages containing tremolitic amphibole using routine hydrothermal methods in the pressure/temperature range of 1-22 kbar and 600-875 degrees C. The products have been characterized by X-ray di...

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Veröffentlicht in:Contributions to mineralogy and petrology 1994-12, Vol.118 (3), p.297-313
Hauptverfasser: Maresch, Walter V., Czank, Michael, Schreyer, Werner
Format: Artikel
Sprache:eng
Schlagworte:
Geology
Light microscopy
Mineralogy
Minerals
Petrology
Thermodynamics
X-ray diffraction
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Zusammenfassung:Amorphous gels and oxides corresponding to Ca2Mg5Si8O23 in bulk composition have been reacted to phase assemblages containing tremolitic amphibole using routine hydrothermal methods in the pressure/temperature range of 1-22 kbar and 600-875 degrees C. The products have been characterized by X-ray diffraction, optical microscopy and high-resolution electron microscopy.
ISSN:0010-7999
1432-0967
DOI:10.1007/BF00306649