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Allabogdanite, (Fe,Ni)2P, a new mineral from the Onello meteorite : The occurrence and crystal structure. / Britvin, Sergey N.; Rudashevsky, Nikolay S.; Krivovichev, Sergey V.; Burns, Peter C.; Polekhovsky, Yury S.

In: American Mineralogist, Vol. 87, No. 8-9, 08.2002, p. 1245-1249.

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Britvin, Sergey N. ; Rudashevsky, Nikolay S. ; Krivovichev, Sergey V. ; Burns, Peter C. ; Polekhovsky, Yury S. / Allabogdanite, (Fe,Ni)2P, a new mineral from the Onello meteorite : The occurrence and crystal structure. In: American Mineralogist. 2002 ; Vol. 87, No. 8-9. pp. 1245-1249.

BibTeX

@article{05bcef62f0d145869e75bf669cb1125a,
title = "Allabogdanite, (Fe,Ni)2P, a new mineral from the Onello meteorite: The occurrence and crystal structure",
abstract = "Allabogdanite, (Fe,Ni)2P, is a new mineral from the Onello iron meteorite (Ni-rich ataxite). It occurs as thin lamellar crystals disseminated in plessite. Associated minerals are nickelphosphide, schreibersite, awaruite, and graphite. Crystals of the mineral, up to 0.4 × 0.1 × 0.01 mm, are flattened on (001) with dominant {001} faces, and other faces that are probably {110} and {100}. Mirror twinning resembling that of gypsum is common, with possible twin composition plane {110}. Crystals are light straw-yellow with bright metallic luster. Polished (001) sections look silvery-white against an epoxy background. In reflected light in air, the mineral has a creamy color, with distinct anisotropy from light to dark creamy tint. No bireflectance was observed. R1/R2(λ,nm) in air: 48.4/37.2(440), 46.7/36.8(460), 47.0/37.6(480), 47.5/38.1(500), 47.6/38.8(520), 48.2/39.2(540). 49.0/39.9(560), 49.6/40.7(580), 50.1/41.6(600), 50.5/41.9(620), 51.9/43.0(640), 52.3/44.3(660), 53.3/ 45.0(680), 54.4/46.2(700). No cleavage or parting was observed. Moh's hardness is 5-6; the mineral is very brittle, and its calculated density 7.10 g/cm3. Its chemical composition (determined by microprobe methods, average of nine analyses) is: Fe 57.7, Ni 20.7, Co 1.4, P 20.4, Total 100.2 wt%, corresponding to ([F0]≥4σF) reflections. Orthorhombic, Pnma. unit-cell parameters refined from powder data: a = 5.748(2), b = 3.548(1), c = 6.661(2) {\AA}, V = 135.8(1), {\AA}3, Z = 4; unit-cell parameters refined from single-crystal data: a = 5.792(7), b = 3.564(4), c = 6.691(8) {\AA}, and V = 138.1(3) {\AA}3. Strongest reflections in the X-ray powder diffraction pattern are [d in {\AA}, (1) (hkl)]: 2.238(100)(112), 2.120(80)(211), 2.073(70)(103), 1.884(50)(013), 1.843(40)(301), 1.788(40)(113), 1.774(40)(020). The mineral is named for Alla Bogdanova, Geological Institute, Kola Science Centre of Russian Academy of Sciences.",
author = "Britvin, {Sergey N.} and Rudashevsky, {Nikolay S.} and Krivovichev, {Sergey V.} and Burns, {Peter C.} and Polekhovsky, {Yury S.}",
year = "2002",
month = aug,
language = "English",
volume = "87",
pages = "1245--1249",
journal = "American Mineralogist",
issn = "0003-004X",
publisher = "Mineralogical Society of America",
number = "8-9",

}

RIS

TY - JOUR

T1 - Allabogdanite, (Fe,Ni)2P, a new mineral from the Onello meteorite

T2 - The occurrence and crystal structure

AU - Britvin, Sergey N.

AU - Rudashevsky, Nikolay S.

AU - Krivovichev, Sergey V.

AU - Burns, Peter C.

AU - Polekhovsky, Yury S.

PY - 2002/8

Y1 - 2002/8

N2 - Allabogdanite, (Fe,Ni)2P, is a new mineral from the Onello iron meteorite (Ni-rich ataxite). It occurs as thin lamellar crystals disseminated in plessite. Associated minerals are nickelphosphide, schreibersite, awaruite, and graphite. Crystals of the mineral, up to 0.4 × 0.1 × 0.01 mm, are flattened on (001) with dominant {001} faces, and other faces that are probably {110} and {100}. Mirror twinning resembling that of gypsum is common, with possible twin composition plane {110}. Crystals are light straw-yellow with bright metallic luster. Polished (001) sections look silvery-white against an epoxy background. In reflected light in air, the mineral has a creamy color, with distinct anisotropy from light to dark creamy tint. No bireflectance was observed. R1/R2(λ,nm) in air: 48.4/37.2(440), 46.7/36.8(460), 47.0/37.6(480), 47.5/38.1(500), 47.6/38.8(520), 48.2/39.2(540). 49.0/39.9(560), 49.6/40.7(580), 50.1/41.6(600), 50.5/41.9(620), 51.9/43.0(640), 52.3/44.3(660), 53.3/ 45.0(680), 54.4/46.2(700). No cleavage or parting was observed. Moh's hardness is 5-6; the mineral is very brittle, and its calculated density 7.10 g/cm3. Its chemical composition (determined by microprobe methods, average of nine analyses) is: Fe 57.7, Ni 20.7, Co 1.4, P 20.4, Total 100.2 wt%, corresponding to ([F0]≥4σF) reflections. Orthorhombic, Pnma. unit-cell parameters refined from powder data: a = 5.748(2), b = 3.548(1), c = 6.661(2) Å, V = 135.8(1), Å3, Z = 4; unit-cell parameters refined from single-crystal data: a = 5.792(7), b = 3.564(4), c = 6.691(8) Å, and V = 138.1(3) Å3. Strongest reflections in the X-ray powder diffraction pattern are [d in Å, (1) (hkl)]: 2.238(100)(112), 2.120(80)(211), 2.073(70)(103), 1.884(50)(013), 1.843(40)(301), 1.788(40)(113), 1.774(40)(020). The mineral is named for Alla Bogdanova, Geological Institute, Kola Science Centre of Russian Academy of Sciences.

AB - Allabogdanite, (Fe,Ni)2P, is a new mineral from the Onello iron meteorite (Ni-rich ataxite). It occurs as thin lamellar crystals disseminated in plessite. Associated minerals are nickelphosphide, schreibersite, awaruite, and graphite. Crystals of the mineral, up to 0.4 × 0.1 × 0.01 mm, are flattened on (001) with dominant {001} faces, and other faces that are probably {110} and {100}. Mirror twinning resembling that of gypsum is common, with possible twin composition plane {110}. Crystals are light straw-yellow with bright metallic luster. Polished (001) sections look silvery-white against an epoxy background. In reflected light in air, the mineral has a creamy color, with distinct anisotropy from light to dark creamy tint. No bireflectance was observed. R1/R2(λ,nm) in air: 48.4/37.2(440), 46.7/36.8(460), 47.0/37.6(480), 47.5/38.1(500), 47.6/38.8(520), 48.2/39.2(540). 49.0/39.9(560), 49.6/40.7(580), 50.1/41.6(600), 50.5/41.9(620), 51.9/43.0(640), 52.3/44.3(660), 53.3/ 45.0(680), 54.4/46.2(700). No cleavage or parting was observed. Moh's hardness is 5-6; the mineral is very brittle, and its calculated density 7.10 g/cm3. Its chemical composition (determined by microprobe methods, average of nine analyses) is: Fe 57.7, Ni 20.7, Co 1.4, P 20.4, Total 100.2 wt%, corresponding to ([F0]≥4σF) reflections. Orthorhombic, Pnma. unit-cell parameters refined from powder data: a = 5.748(2), b = 3.548(1), c = 6.661(2) Å, V = 135.8(1), Å3, Z = 4; unit-cell parameters refined from single-crystal data: a = 5.792(7), b = 3.564(4), c = 6.691(8) Å, and V = 138.1(3) Å3. Strongest reflections in the X-ray powder diffraction pattern are [d in Å, (1) (hkl)]: 2.238(100)(112), 2.120(80)(211), 2.073(70)(103), 1.884(50)(013), 1.843(40)(301), 1.788(40)(113), 1.774(40)(020). The mineral is named for Alla Bogdanova, Geological Institute, Kola Science Centre of Russian Academy of Sciences.

UR - http://www.scopus.com/inward/record.url?scp=0036699555&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0036699555

VL - 87

SP - 1245

EP - 1249

JO - American Mineralogist

JF - American Mineralogist

SN - 0003-004X

IS - 8-9

ER -

ID: 9274797