Cosmogenic Substances in the Zhamanshin Crater
- Авторы: Gornostaeva T.1, Mokhov A.1, Kartashov P.1, Bogatikov O.1
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Учреждения:
- Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
- Выпуск: Том 478, № 2 (2018)
- Страницы: 204-207
- Раздел: Geochemistry
- URL: https://journals.rcsi.science/1028-334X/article/view/192254
- DOI: https://doi.org/10.1134/S1028334X18020034
- ID: 192254
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Аннотация
Using high-resolution analytical electron microscopy, heterogeneous fragments of cosmogenic substances, such as nickelphosphide Ni3P and the unnamed intermetallide ZnAl2, are detected for the first time for a large meteorite crater, the Zhamanshin circular structure. Due to the impossibility of simultaneous finding these phases in the same meteorite, an assumption is made on the cometary nature of the impactor of the Zhamanshin crater.
Об авторах
T. Gornostaeva
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
Email: avm8okhov@gmail.com
Россия, Moscow, 119017
A. Mokhov
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
Автор, ответственный за переписку.
Email: avm8okhov@gmail.com
Россия, Moscow, 119017
P. Kartashov
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
Email: avm8okhov@gmail.com
Россия, Moscow, 119017
O. Bogatikov
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
Email: avm8okhov@gmail.com
Россия, Moscow, 119017