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pro vyhledávání: '"Igor S. Peretyazhko"'
Autor:
Igor S. Peretyazhko, Elena A. Savina
Publikováno v:
Geosciences, Vol 13, Iss 12, p 377 (2023)
Melted rocks (clinkers and paralavas) of the Mongolian combustion metamorphic (CM) complexes were formed during modern and ancient (since the Quaternary) wild-fires of brown coal layers in the sedimentary strata of the Early Cretaceous Dzunbain Forma
Externí odkaz:
https://doaj.org/article/76bb41fa0a7f4237941348a8833edda3
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 332, Iss 5, Pp 201-214 (2021)
The relevance of the study of ongonites, which are subvolcanic analogs of rare-metal Li-F granites, is caused by obtaining new data on petrology and geochemistry of F and rare elements enriched with felsitic igneous rocks. Investigation of the proces
Externí odkaz:
https://doaj.org/article/05e149a2b1cf4555b001318485e53dc8
Autor:
Igor S. Peretyazhko, Elena A. Savina
Publikováno v:
Minerals, Vol 12, Iss 10, p 1305 (2022)
Studies have provided first detailed data on the chemistry of rock-forming, minor, and accessory minerals of Govorov Guyot volcanic rocks (basalts, trachybasalts, basaltic trachyandesites, and trachyandesites). Some basalt samples bear pargasitic amp
Externí odkaz:
https://doaj.org/article/2714e5976fa4463b936f8278046bd241
Autor:
Igor S. Peretyazhko, Elena A. Savina
Publikováno v:
International Geology Review. :1-27