Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Igor V. Ashchepkov"'
Autor:
Igor V. Ashchepkov, Theodoros Ntaflos, Nikolai S. Medvedev, Nikolai V. Vladykin, Alla M. Logvinova, Denis S. Yudin, Hilary Downes, Igor V. Makovchuk, Ravil F. Salikhov
Publikováno v:
Geosystems and Geoenvironment, Vol 3, Iss 3, Pp 100272- (2024)
Minerals from > 200 mantle xenoliths from Komsomolskaya kimberlite pipe were studied by electron microprobe and LA-ICP-MS. They are metasomatised garnet and spinel peridotites containing phlogopite, amphibole and ilmenite with garnets (up to 12.5 wt%
Externí odkaz:
https://doaj.org/article/fc167d8f042148198c511035f0fd7105
Autor:
Olga N. Kiseleva, Evgeniya V. Airiyants, Dmitriy K. Belyanin, Sergey M. Zhmodik, Igor V. Ashchepkov, Semyon A. Kovalev
Publikováno v:
Minerals, Vol 10, Iss 12, p 1077 (2020)
We present new whole-rock major and trace element, mineral chemistry, and U-Pb isotope data for the Ulan-Sar’dag mélange, including different lithostratigraphic units: Ophiolitic, mafic rocks and metavolcanites. The Ulan-Sar’dag mélange compris
Externí odkaz:
https://doaj.org/article/a8a462d65ee24e6c9702a99a079ae5b4
Autor:
Igor V. Ashchepkov, Theodoros Ntaflos, Nikolai Medvedev, Nikolay Vladykin, Hilary Downes, Igor Makovchuk, Ravil Fanisovich Salikhov
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe9c80dff7dd9eb525eb1e5ded03dcd4
https://doi.org/10.2139/ssrn.3978503
https://doi.org/10.2139/ssrn.3978503