Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Z. V. Spetsius"'
Publikováno v:
Springer Proceedings in Earth and Environmental Sciences ISBN: 9783030696696
The article attempts to generalize the available data on the chemical composition, petrographic and mineralogical features of kimberlite rocks of the upper and deep levels of the Yubileynaya pipe. The results contain on original data of petrography,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc43df9162ec07550eff5ac7c51ab3c9
https://doi.org/10.1007/978-3-030-69670-2_13
https://doi.org/10.1007/978-3-030-69670-2_13
Autor:
Z. V. Spetsius, I. N. Bogush
Publikováno v:
Doklady Earth Sciences. 480:666-670
The first studies of diamonds in eclogitic xenoliths from the Komsomolskaya kimberlite pipe are described. Among round and oval-shaped xenoliths with diamond ingrowths, samples with a garnet content of 40–90% of the xenolith volume dominate. Two ec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25a3122b7c17057d7fa18946ca9b286c
https://doi.org/10.1134/s1028334x18050306
https://doi.org/10.1134/s1028334x18050306
Publikováno v:
Doklady Earth Sciences. 478:88-91
The first results of study of minerals and diamonds of diamond-bearing eclogites from kimberlites of the Yubileinaya pipe with a variable percent amount of clinopyroxene and garnet are presented. Samples with a garnet content from 30 to 90% of the xe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c5fbb1e717de12c9f709b06715dbf1b
https://doi.org/10.1134/s1028334x1801018x
https://doi.org/10.1134/s1028334x1801018x
Publikováno v:
Zapiski RMO (Proceedings of the Russian Mineralogical Society). 147:25-35
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4c9fab817481cb99d76aebf97c72eca
https://doi.org/10.30695/zrmo/2018.1472.01
https://doi.org/10.30695/zrmo/2018.1472.01
Publikováno v:
Vestnik of Institute of Geology of Komi Science Center of Ural Branch RAS. 8:13-19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38b8a00bcb821edc45d5163736649f3a
https://doi.org/10.19110/2221-1381-2018-8-13-19
https://doi.org/10.19110/2221-1381-2018-8-13-19
Publikováno v:
Chemical Geology. 455:131-147
Carbon isotope compositions and the distribution of nitrogen and hydrogen in diamonds from 18 eclogites from Nurbinskaya kimberlites were studied in situ in polished plates. Cathodoluminescence images show that most of the diamonds have complex growt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbf789bf8065811cedb876024044efb9
https://doi.org/10.1016/j.chemgeo.2016.11.002
https://doi.org/10.1016/j.chemgeo.2016.11.002
Autor:
William L. Griffin, C.R. Ryan, R.M. Davies, G. P. Bulanova, Anita S. Andrew, O.D. Zahkarchenko, Felix V. Kaminsky, Z. V. Spetsius
Publikováno v:
International Kimberlite Conference Extended Abstracts: 1998.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3de66bc5804508d4acca03fccf990730
https://doi.org/10.29173/ikc2652
https://doi.org/10.29173/ikc2652
Publikováno v:
Doklady Earth Sciences. 470:1059-1062
The results of the study of diamonds with inclusions of high-pressure modification of SiO2 (coesite) by Raman spectroscopy are reported. It is established that the octahedral crystal from the Zapolyarnaya pipe is characterized by the highest residual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a553f8bf772d781e78a65b3ad6db503
https://doi.org/10.1134/s1028334x16100093
https://doi.org/10.1134/s1028334x16100093
Publikováno v:
Geochemistry International. 54:681-690
FTIR microspectroscopic data were used to construct two-dimension maps showing the distribution of structural impurities and mineral microinclusions in cubic and coated octahedral diamond crystals from the Udachnaya kimberlite pipe in Yakutia. Elevat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c70f6788055f7e49fb98fa2de84f898b
https://doi.org/10.1134/s0016702916080048
https://doi.org/10.1134/s0016702916080048
Publikováno v:
Russian Geology and Geophysics. 56:344-353
Results of studies of IR absorption and photo- and cathodoluminescence of diamonds from peridotitic and eclogitic xenoliths from the Nyurbinskaya pipe are presented. The internal structure of diamonds of different genesis and the changes in their imp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f615876af1aa1425a727700109076ced
https://doi.org/10.1016/j.rgg.2015.01.025
https://doi.org/10.1016/j.rgg.2015.01.025