Condensate glasses from the Zhamanshin crater. I. Irghizites
- Authors: Gornostaeva T.A.1, Mokhov A.V.1, Kartashov P.M.1, Bogatikov O.A.1
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Affiliations:
- Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry (IGEM)
- Issue: Vol 24, No 1 (2016)
- Pages: 1-20
- Section: Article
- URL: https://journals.rcsi.science/0869-5911/article/view/177419
- DOI: https://doi.org/10.1134/S0869591115060028
- ID: 177419
Cite item
Abstract
The presence of condensate glass was established for the first time in natural terrestrial impact glasses. Its existence was previously predicted on the basis of shock evaporation experiments. Condensate glass was found in the irghizites of the Zhamanshin crater. Its characteristic features were described, including a combination of high silica content with the presence of nanoscale crystalline nuclei and typical globular morphology under TEM.
About the authors
T. A. Gornostaeva
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry (IGEM)
Email: avm8okhov@gmail.com
Russian Federation, Staromonetnyi per. 35, Moscow, 119017
A. V. Mokhov
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry (IGEM)
Author for correspondence.
Email: avm8okhov@gmail.com
Russian Federation, Staromonetnyi per. 35, Moscow, 119017
P. M. Kartashov
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry (IGEM)
Email: avm8okhov@gmail.com
Russian Federation, Staromonetnyi per. 35, Moscow, 119017
O. A. Bogatikov
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry (IGEM)
Email: avm8okhov@gmail.com
Russian Federation, Staromonetnyi per. 35, Moscow, 119017