Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Zuktamrurite, FeP 2 , a new mineral, the phosphide analogue of löllingite, FeAs 2. / Britvin, S.N.; Murashko, M.N.; Polekhovsky, Y.S.; Krivovichev, S.V.; Vereshchagin, O.S.; Zaitsev, A.N.; Vapnik, Y.; Shilovskikh, V.V.
в: Physics and Chemistry of Minerals, Том 46, № 4, 2019, стр. 361-369.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Zuktamrurite, FeP 2 , a new mineral, the phosphide analogue of löllingite, FeAs 2.
AU - Britvin, S.N.
AU - Murashko, M.N.
AU - Polekhovsky, Y.S.
AU - Krivovichev, S.V.
AU - Vereshchagin, O.S.
AU - Zaitsev, A.N.
AU - Vapnik, Y.
AU - Shilovskikh, V.V.
PY - 2019
Y1 - 2019
N2 - Zuktamrurite, FeP 2 , is a new mineral, a natural iron diphosphide found in the pyrometamorphic rocks of the Hatrurim Formation, in the southern part of the Negev Desert, Israel and on the Transjordan Plateau, Jordan. The mineral occurs as irregular grains up to 50 µm in size associated with murashkoite, FeP, and barringerite, (Fe,Ni) 2 P. In reflected light, zuktamrurite is white with a distinct bluish tint. It is non-pleochroic but exhibits distinct anisotropy in bluish colours. Reflectance values for the IMA COM recommended wavelengths are [R max /R min , % (λ, nm)]: 50.40/47.20 (470); 49.16/46.23 (546); 48.97/46.16 (589); 49.40/46.40 (650). It is brittle. Electron microprobe analysis of the holotype specimen gave the following chemical composition (wt%, average of 5 points): Fe 40.23; Ni 7.97; P 51.70; total 99.90. The empirical formula calculated on the basis of 3 apfu is (Fe 0.86 Ni 0.16 ) 1.02 P 1.98
AB - Zuktamrurite, FeP 2 , is a new mineral, a natural iron diphosphide found in the pyrometamorphic rocks of the Hatrurim Formation, in the southern part of the Negev Desert, Israel and on the Transjordan Plateau, Jordan. The mineral occurs as irregular grains up to 50 µm in size associated with murashkoite, FeP, and barringerite, (Fe,Ni) 2 P. In reflected light, zuktamrurite is white with a distinct bluish tint. It is non-pleochroic but exhibits distinct anisotropy in bluish colours. Reflectance values for the IMA COM recommended wavelengths are [R max /R min , % (λ, nm)]: 50.40/47.20 (470); 49.16/46.23 (546); 48.97/46.16 (589); 49.40/46.40 (650). It is brittle. Electron microprobe analysis of the holotype specimen gave the following chemical composition (wt%, average of 5 points): Fe 40.23; Ni 7.97; P 51.70; total 99.90. The empirical formula calculated on the basis of 3 apfu is (Fe 0.86 Ni 0.16 ) 1.02 P 1.98
M3 - Article
VL - 46
SP - 361
EP - 369
JO - Physics and Chemistry of Minerals
JF - Physics and Chemistry of Minerals
SN - 0342-1791
IS - 4
ER -
ID: 78463522