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Iowaite from the Udachnaya Kimberlite Pipe, Yakutia: Crystal Chemistry and Postcrystallization Transformations. / Zhitova, E. S.; Mikhailenko, D. S.; Pekov, I. V.; Korsakov, A. V.; Zolotarev, A. A.

In: Doklady Earth Sciences, Vol. 517, No. 1, 01.07.2024, p. 1190–1198.

Research output: Contribution to journal › Article › peer-review

Harvard

Zhitova, ES, Mikhailenko, DS, Pekov, IV, Korsakov, AV & Zolotarev, AA 2024, 'Iowaite from the Udachnaya Kimberlite Pipe, Yakutia: Crystal Chemistry and Postcrystallization Transformations', Doklady Earth Sciences, vol. 517, no. 1, pp. 1190–1198. https://doi.org/10.1134/s1028334x24601858

APA

Zhitova, E. S., Mikhailenko, D. S., Pekov, I. V., Korsakov, A. V., & Zolotarev, A. A. (2024). Iowaite from the Udachnaya Kimberlite Pipe, Yakutia: Crystal Chemistry and Postcrystallization Transformations. Doklady Earth Sciences, 517(1), 1190–1198. https://doi.org/10.1134/s1028334x24601858

Vancouver

Zhitova ES, Mikhailenko DS, Pekov IV, Korsakov AV, Zolotarev AA. Iowaite from the Udachnaya Kimberlite Pipe, Yakutia: Crystal Chemistry and Postcrystallization Transformations. Doklady Earth Sciences. 2024 Jul 1;517(1):1190–1198. https://doi.org/10.1134/s1028334x24601858

Author

Zhitova, E. S. ; Mikhailenko, D. S. ; Pekov, I. V. ; Korsakov, A. V. ; Zolotarev, A. A. / Iowaite from the Udachnaya Kimberlite Pipe, Yakutia: Crystal Chemistry and Postcrystallization Transformations. In: Doklady Earth Sciences. 2024 ; Vol. 517, No. 1. pp. 1190–1198.

BibTeX

@article{bce10d18ddcc4386b0bef0a778fd494c,
title = "Iowaite from the Udachnaya Kimberlite Pipe, Yakutia: Crystal Chemistry and Postcrystallization Transformations",
abstract = "Abstract: An atypical variety of iowaite with an extremely low content of divalent cations (Mg + Fe2+)/Fe3+ of ~2.75 : 1 is identified in a late hydrothermal mineral assemblage of the Udachnaya kimberlite pipe, Yakutia. Its crystal structure is studied using a single crystal: polytype 3R, space group, a = 3.1213(3) {\AA}, с = 23.621(4) {\AA}, V = 199.30(5) {\AA}3; R1 = 0.027. Some crystals are characterized by zonation indicating a natural ion exchange, the leading schemes of which are 2Cl– → SO and 2Cl– → 2SO + Ca2+. This is the first reliable case of natural anion exchange in minerals of the hydrotalcite supergroup. The anion exchange reaction occurs with an increase of interlayer distance from 8.0 to 11.2 {\AA}. The composition of the mineral and the character of its zonation bear information on the evolution of late hydrothermal processes.",
keywords = "Udachnaya kimberlite pipe, crystal structure, hydrotalcite group, iowaite, layered double hydroxide",
author = "Zhitova, {E. S.} and Mikhailenko, {D. S.} and Pekov, {I. V.} and Korsakov, {A. V.} and Zolotarev, {A. A.}",
year = "2024",
month = jul,
day = "1",
doi = "10.1134/s1028334x24601858",
language = "English",
volume = "517",
pages = "1190–1198",
journal = "Doklady Earth Sciences",
issn = "1028-334X",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "1",

}

RIS

TY - JOUR

T1 - Iowaite from the Udachnaya Kimberlite Pipe, Yakutia: Crystal Chemistry and Postcrystallization Transformations

AU - Zhitova, E. S.

AU - Mikhailenko, D. S.

AU - Pekov, I. V.

AU - Korsakov, A. V.

AU - Zolotarev, A. A.

PY - 2024/7/1

Y1 - 2024/7/1

N2 - Abstract: An atypical variety of iowaite with an extremely low content of divalent cations (Mg + Fe2+)/Fe3+ of ~2.75 : 1 is identified in a late hydrothermal mineral assemblage of the Udachnaya kimberlite pipe, Yakutia. Its crystal structure is studied using a single crystal: polytype 3R, space group, a = 3.1213(3) Å, с = 23.621(4) Å, V = 199.30(5) Å3; R1 = 0.027. Some crystals are characterized by zonation indicating a natural ion exchange, the leading schemes of which are 2Cl– → SO and 2Cl– → 2SO + Ca2+. This is the first reliable case of natural anion exchange in minerals of the hydrotalcite supergroup. The anion exchange reaction occurs with an increase of interlayer distance from 8.0 to 11.2 Å. The composition of the mineral and the character of its zonation bear information on the evolution of late hydrothermal processes.

AB - Abstract: An atypical variety of iowaite with an extremely low content of divalent cations (Mg + Fe2+)/Fe3+ of ~2.75 : 1 is identified in a late hydrothermal mineral assemblage of the Udachnaya kimberlite pipe, Yakutia. Its crystal structure is studied using a single crystal: polytype 3R, space group, a = 3.1213(3) Å, с = 23.621(4) Å, V = 199.30(5) Å3; R1 = 0.027. Some crystals are characterized by zonation indicating a natural ion exchange, the leading schemes of which are 2Cl– → SO and 2Cl– → 2SO + Ca2+. This is the first reliable case of natural anion exchange in minerals of the hydrotalcite supergroup. The anion exchange reaction occurs with an increase of interlayer distance from 8.0 to 11.2 Å. The composition of the mineral and the character of its zonation bear information on the evolution of late hydrothermal processes.

KW - Udachnaya kimberlite pipe

KW - crystal structure

KW - hydrotalcite group

KW - iowaite

KW - layered double hydroxide

UR - https://www.mendeley.com/catalogue/d4d5651b-42d7-3e9b-ae2e-80f24a868627/

U2 - 10.1134/s1028334x24601858

DO - 10.1134/s1028334x24601858

M3 - Article

VL - 517

SP - 1190

EP - 1198

JO - Doklady Earth Sciences

JF - Doklady Earth Sciences

SN - 1028-334X

IS - 1

ER -

ID: 120180643