Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Vladimir N. Rudashevsky"'
Publikováno v:
GEUS Bulletin, Vol 54, Pp 1-66 (2023)
The Skaergaard PGE-Au Mineralisation, alias the Platinova Reef, is hosted in a series of mineralisation levels within a suite of bowl-shaped macrorhythmic layers in the upper Middle Zone of the Skaergaard intrusion. The intrusion is exposed 68°N in
Externí odkaz:
https://doaj.org/article/447821179e6946529cbdc1daf531c272
Publikováno v:
Zapiski RMO (Proceedings of the Russian Mineralogical Society). 148:126-134
The 3D mineralogical technology was used to study the representative selection of grains of thiospineles from 3 groups of chromitite horizons (lower LG6, middle MG1/MG2 and upper UG2): 46 grains of malanite (4—42 μm) and 34 grains of cuprorhodsite
Autor:
Chris J. Stanley, Andrew M. McDonald, Louis J. Cabri, H. R. Wilhelmij, Glenn Poirier, Nikolay S. Rudashevsky, Vladimir N. Rudashevsky, William Zhe
Publikováno v:
Mineralogical Magazine. 79:295-307
Palladosilicide, Pd2Si, is a new mineral (IMA 2014-080) discovered in chromite-rich samples from the Kapalagulu intrusion, western Tanzania (30°03′51′′E 5°53′16′′S and 30°05′37′′E 5°54′26′′S) and from the UG-2 chromitite,
Autor:
Troels F.D. Nielsen, Vladimir N. Rudashevsky, Nikolay S. Rudashevsky, Belinda Godel, Stephen Barnes
Publikováno v:
Lithos. :27-36
This contribution presents the first detailed three-dimensional (3D) in situ analysis of samples from the Platinova Reef using high-resolution X-ray computed tomography (HRXCT) and 3D image processing and quantification coupled with microscopic and m
Autor:
Federica Zaccarini, Louis J. Cabri, Vladimir N. Rudashevsky, Joan Carles Melgarejo, John F. Lewis, Joaquín A. Proenza, Francisco Longo, Andrew M. McDonald, Ronald J. Bakker, Nikolay S. Rudashevsky, Chris J. Stanley
Publikováno v:
European Journal of Mineralogy. 22:293-304
Garutiite (Ni,Fe,Ir) is a new hexagonal polymorph of native Ni discovered in chromitite from Loma Peguera, Dominican Republic. The mineral was identified in heavy mineral concentrates obtained through the use of electric pulse disaggregation (EPD) an
Autor:
Federica Zaccarini, Joaquín A. Proenza, John F. Lewis, Chris J. Stanley, Louis J. Cabri, Nikolay S. Rudashevsky, Giorgio Garuti, Vladimir N. Rudashevsky, Joan Carles Melgarejo, Francisco Longo, Ronald J. Bakker
Publikováno v:
Neues Jahrbuch für Mineralogie - Abhandlungen. 185:335-349
Autor:
Louis J. Cabri, Andrew M. McDonald, Chris J. Stanley, Nikolay S. Rudashevsky, Vladimir N. Rudashevsky, Kirk C. Ross
Publikováno v:
The Canadian Mineralogist. 46:709-716
Nielsenite, PdCu 3 , a new mineral species discovered in the Skaergaard intrusion, Kangerdlugssuaq area, East Greenland, occurs in a tholeiitic gabbro associated with plagioclase, clinopyroxene, orthopyroxene, ilmenite, titanian magnetite, fayalite a
Publikováno v:
Minerals Engineering. 21:463-470
The mineralogy of a gold–sulphide–arsenopyrite ore from the Kostomuksha iron deposit region was studied by scanning electron microscopy (SEM) in hydroseparation (HS) products from various non-magnetic fractions (40–300 μm) after EPD crushing.
Autor:
Bruce R. Durham, Louis J. Cabri, Kirk C. Ross, Vladimir N. Rudashevsky, Andrew M. McDonald, Chris J. Stanley, Nikolay S. Rudashevsky, Glenn Poirier, James E. Mungall
Publikováno v:
The Canadian Mineralogist. 43:1735-1744
La ungavaite, Pd 4 Sb 3 , est une nouvelle espece minerale intermetallique decouverte dans le gisement Mesamax Northwest, dans la ceinture orogenique du Cap Smith, region d'Ungava, dans le nord du Quebec. Lui sont associes pyrrhotite monoclinique, pe
Publikováno v:
Minerals Engineering. 18:887-897
The newly developed patented technology of hydroseparation [Rudashevsky, N.S., Garuti, G., Andersen, J.C.O., Kretser, Y.L., Rudashevsky, V.N., Zaccarini, F., 2002. Separation of accessory minerals from rocks and ores by hydroseparation (HS) technolog