Russian Mineralogical Society
200th Anniversary Meeting of the Russian Mineralogical Society
Meteorite Elga: mineralogy of inclusion with silicate-natrophosphate immiscibility

RMS-DPI code:  2017-1-296-0
Scientific session:  6. Mineral diversity and evolution of mineral formation processes.
Author listing:  Sharygin V.V.
Principal author:  Sharygin Victor Victorovich
Language:  Russian
Abstract - Summary 
(short description):
The inclusion with silicate (90%) – natrophosphate (10%) liquid immiscibility was found in metal of the Elga meteorite. Fine-grained quartz-feldspar aggregate (rarely glass), oxyamphibole close to “ferro-obertiite”, aenigmatite, clinopyroxene of the series diopside - kosmochlor - Na(Mg,Fe)0.5Ti0.5Si2O6, enstatite and Fe-Zn-eskolaite were identified in the silicate part. Brianite, czochralskiite, maricite, Na-Cr-Ti-clinopyroxene, pentlandite, rarely tetrataenite are present in the natrophosphate part.
RMS-DPI code:  2017-1-296-0
Pages:  349-351
File of proceedings 
 180 K
Status:  printed
Accepted:  17/09/2017
Published on-line:  07/12/2017
Permanent address of publication:
Contact author(s):  Sharygin, Victor Victorovich

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printed on 02/06/2020