Zobrazeno 1 - 10
of 16
pro vyhledávání: '"R. K. Rastsvetaeva"'
Autor:
R. K. Rastsvetaeva
Publikováno v:
Crystallography Reports. 67:1105-1113
Autor:
R. K. Rastsvetaeva, N. V. Chukanov
Publikováno v:
Crystallography Reports. 67:471-493
Publikováno v:
Crystallography Reports. 67:166-171
Autor:
R. K. Rastsvetaeva, N. V. Chukanov
Publikováno v:
Crystallography Reports. 66:940-948
Publikováno v:
Vestnik of Geosciences. :14-20
A potentially new mineral, M2Na-dominant analogue of eudialyte from the Khibiny alkaline massif, was investigated using the methods of electron probe microanalysis, X-ray diffraction, and IR spectroscopy. The crystal structure was refined to R = 5.7%
Autor:
N. V. Chukanov, R. K. Rastsvetaeva, D. A. Varlamov, Photonics» Ras, D. V. Lisitsin, M. V. Voronin
Publikováno v:
Vestnik of Geosciences. 4:3-9
Odikhinchaite, a Sr-Mn-Nb-CO3-dominant eudialyte-group mineral from the Khibiny alkaline complex has been investigated using the methods of electron probe microanalysis, X-ray diffraction, infrared and Mössbauer spectroscopy. The crystal structure w
Publikováno v:
Vestnik of Geosciences. 1:3-7
Autor:
R. K. Rastsvetaeva
Publikováno v:
Journal of Structural Chemistry. 50:71-77
Different approaches to the individualization of mineral species formulated by G. B. Bokii and his opponents are considered. It is shown that with the development of techniques of X-ray experiments the “dominance principle” used in structural che
Publikováno v:
Journal of Structural Chemistry. 30:620-625
Autor:
R. K. Rastsvetaeva, A. P. Khomyakov
Publikováno v:
Acta Crystallographica Section A Foundations of Crystallography. 52:C337-C337