Zobrazeno 1 - 10
of 41
pro vyhledávání: '"N. M. Kudryashov"'
Autor:
R. O. Ovchinnikov, A. A. Sorokin, N. M. Kudryashov, V. P. Kovach, J. V. Plotkina, T. M. Skovitina
Publikováno v:
Геодинамика и тектонофизика, Vol 11, Iss 1, Pp 89-106 (2020)
The article presents new age data on the ‘key’ Early Paleozoic igneous complexes located in the central part of the Bureya continental massif of the Central Asian Fold Belt. Porphyroblastic quartz monzonites of the Kivili complex are dated to 453
Externí odkaz:
https://doaj.org/article/12e8ee8740d747e6abc8e19b289233f3
Publikováno v:
Литосфера, Vol 0, Iss 6, Pp 83-100 (2015)
A multidisciplinary study of the Oleninskoe and Nyalm-1 gold occurrences located in the Kolmozero-Voronya greenstone belt (Kola region) has been carried out. These gold occurrences are interpreted as orogenic and connected with a complex of gabbrodio
Externí odkaz:
https://doaj.org/article/5c63ab956cb24fb2afd5c96ee9143f8b
Publikováno v:
Vestnik MGTU. 26:5-17
A new type of prospects of gold mineralization in the Kola region is considered in the paper. The Mal'javr prospect is located in the south-western flank of the Uragubsky greenstone belt in biotite gneiss – the metamorphosed sedimentary rocks with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::764a4969905ea685600800dbf75eade4
https://doi.org/10.21443/1560-9278-2023-26-1-5-17
https://doi.org/10.21443/1560-9278-2023-26-1-5-17
Autor:
Y. V. Smirnov, N. M. Kudryashov
Publikováno v:
Russian Journal of Pacific Geology. 16:477-491
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::092639686d4a37d79433e05b80259f61
https://doi.org/10.1134/s1819714022050098
https://doi.org/10.1134/s1819714022050098
Publikováno v:
Applied Earth Science. 131:179-192
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ab9adcc609d054286a0467a69dffa5e
https://doi.org/10.1080/25726838.2022.2089966
https://doi.org/10.1080/25726838.2022.2089966
Publikováno v:
Russian Journal of Pacific Geology. 15:39-50
This paper reports the geochemical, U–Pb geochronological, and Sm-Nd isotopic–geochemical data on granites of the Medvedka Massif in the northern part of the Nora–Sukhotino terrane. It has been found that these granites have an age of 378 ± 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6ec9e6a5218d0fe9ddbb30dd275285a
https://doi.org/10.1134/s1819714021010073
https://doi.org/10.1134/s1819714021010073
Publikováno v:
Doklady Earth Sciences. 493:490-494
The results of U–Pb geochronological studies of Early Paleozoic granitoids from the northern part of the Bureya continental massif are presented. It has been established that porphyroblastic hornblende–biotite granites of the Kivili massif referr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9695c15d618a687b5d0e2d47a95dadc
https://doi.org/10.1134/s1028334x20070120
https://doi.org/10.1134/s1028334x20070120
Publikováno v:
Russian Journal of Pacific Geology. 12:289-302
It is established that the igneous rocks of the northern Bureya continental massif, which are ascribed to the Amur, Drevnyaya Bureya, and Nyatygran complexes, are Late Paleozoic and Early Mesozoic in age, not early Precambrian as previously assumed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e685d656dd0a4f1ea864a6ab36c50af7
https://doi.org/10.1134/s181971401804005x
https://doi.org/10.1134/s181971401804005x
Publikováno v:
Russian Journal of Pacific Geology. 12:210-224
Complex mineralogical, geochemical, and geochronological studies of the gabbroids from the Dzhigdinskii Massif located in the western part of the Dzhugdzhur–Stanovoy Superterrane are performed. It is established that the age of the rocks from the D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::186392f99d6cbd21f459000fdd1ffab7
https://doi.org/10.1134/s1819714018030065
https://doi.org/10.1134/s1819714018030065
Publikováno v:
Doklady Earth Sciences. 479:448-451
U–Pb ID–TIMS zircon analyses of the Dzhigda gabbro–gabbrodiorite Massif (Ilikan block in the southwestern part of the Dzhugdzhur–Stanovoi superterrane) have been carried out. The results demonstrate that the formation of the massif at 244 ±
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa1129855c9b1b0c399fa29f4cec75b2
https://doi.org/10.1134/s1028334x18040220
https://doi.org/10.1134/s1028334x18040220