Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Aleksey V. Berezin"'
Publikováno v:
Записки Горного института, Vol 255, Pp 455-469 (2022)
A study of the trace element composition of beryl varieties (469 SIMS analyses) was carried out. Red beryls are distinguished by a higher content of Ni, Sc, Mn, Fe, Ti, Cs, Rb, K, and B and lower content of Na and water. Pink beryls are characterized
Externí odkaz:
https://doaj.org/article/82fb9e50a559417993a7ecb096e2a589
Publikováno v:
Записки Горного института, Vol 245, Pp 513-521 (2020)
This paper presents a complex mineralogical and geochemical characteristic (based on SEM-EDS, ICP-MS analysis) of the fahlband rocks of the Kiv-Guba-Kartesh occurrence within the White Sea mobile belt (WSMB). The term “fahlband” first appeared in
Externí odkaz:
https://doaj.org/article/aa2e6defb2fc499fa14b023c39c3af6a
Autor:
Sergey G. Skublov, Aleksey V. Berezin, Xian-Hua Li, Qiu-Li Li, Laysan I. Salimgaraeva, Veniamin V. Travin, Dmitriy I. Rezvukhin
Publikováno v:
Geosciences, Vol 10, Iss 5, p 197 (2020)
This report presents new data on U-Pb geochronology, oxygen isotopes, and trace element composition of zircon from a pegmatite vein crosscutting an eclogite boudin on Stolbikha Island, Gridino area, Belomorian mobile belt (BMB). The zircon grains occ
Externí odkaz:
https://doaj.org/article/82517f489d314a4d951f28e2b7648798
Publikováno v:
Zapiski Gornogo Instituta, Vol 245, Pp 513-521 (2020)
В настоящей работе приводится комплексная минералого-геохимическая характеристика (SEM-EDS, ICP-MS методы) пород фальбанд проявления Кив-губ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::213c75a0e6ad1c286106e3c7baae05cb
http://pmi.spmi.ru/index.php/pmi/article/view/13350
http://pmi.spmi.ru/index.php/pmi/article/view/13350
Publikováno v:
Pattern Recognition. ICPR International Workshops and Challenges ISBN: 9783030688202
ICPR Workshops (5)
ICPR Workshops (5)
This work deals with the problem of canvas threads counting in images of paintings. Counting of threads is necessary for measuring canvas density and a number of other parameters used by art historians for dating the artworks. We propose to use rakin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c48da2885b3a00c8b7941885f6aa391b
https://doi.org/10.1007/978-3-030-68821-9_7
https://doi.org/10.1007/978-3-030-68821-9_7
Publikováno v:
Minerals. 12:141
Volodichev et al. (Volodichev et al., 2021) reported on the first finding of omphacite (23%–25% Jd) inclusions in 2.68 Ga metamorphic zircons from Gridino eclogites and presented it as evidence for Archean eclogite-facies metamorphism in the Belomo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::935ab163d6a9a1410b1fcce4e78c7f2c
https://doi.org/10.3390/min12020141
https://doi.org/10.3390/min12020141