Standard

Stability of zircon in the system MgO–SiO 2 –H 2 O at 2.5 GPa. / Dobretsov, N. L.; Chepurov, A. I.; Sonin, V. M. et al.

In: Russian Geology and Geophysics, Vol. 60, No. 4, 04.2019, p. 447-450.

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

Harvard

Dobretsov, NL, Chepurov, AI, Sonin, VM & Zhimulev, EI 2019, 'Stability of zircon in the system MgO–SiO 2 –H 2 O at 2.5 GPa', Russian Geology and Geophysics, vol. 60, no. 4, pp. 447-450. https://doi.org/10.15372/RGG2019043

APA

Dobretsov, N. L., Chepurov, A. I., Sonin, V. M., & Zhimulev, E. I. (2019). Stability of zircon in the system MgO–SiO 2 –H 2 O at 2.5 GPa. Russian Geology and Geophysics, 60(4), 447-450. https://doi.org/10.15372/RGG2019043

Vancouver

Dobretsov NL, Chepurov AI, Sonin VM, Zhimulev EI. Stability of zircon in the system MgO–SiO 2 –H 2 O at 2.5 GPa. Russian Geology and Geophysics. 2019 Apr;60(4):447-450. doi: 10.15372/RGG2019043

Author

Dobretsov, N. L. ; Chepurov, A. I. ; Sonin, V. M. et al. / Stability of zircon in the system MgO–SiO 2 –H 2 O at 2.5 GPa. In: Russian Geology and Geophysics. 2019 ; Vol. 60, No. 4. pp. 447-450.

BibTeX

@article{5cd157f430ca481c90943169e45f41dc,
title = "Stability of zircon in the system MgO–SiO 2 –H 2 O at 2.5 GPa",
abstract = "We report preliminary experimental data on the interaction of zircon with the peridotitic assemblage olivine + serpentine at 2.5 GPa and 1400 °C. In these conditions, zircon is unstable and decomposes with the formation of baddeleyite. Therefore, it is unlikely that zircon could survive in ultramafic rocks for a long time in the presence of a fluid phase at high temperatures. Thus, rigorous constraints on boundary conditions are required for the use of zircon in the dating of high-temperature geologic processes.",
keywords = "Baddeleyite, High pressure, High temperature, Peridotitic mineral assemblage, Zircon, MINERALS, CHINA, AQUEOUS FLUIDS, high pressure, high temperature, SOLUBILITY, zircon, CARBONATE, TEMPERATURES, baddeleyite, PROTOLITH, peridotitic mineral assemblage",
author = "Dobretsov, {N. L.} and Chepurov, {A. I.} and Sonin, {V. M.} and Zhimulev, {E. I.}",
note = "Publisher Copyright: {\textcopyright} 2019, V.S. Sobolev IGM, Siberian Branch of the RAS.",
year = "2019",
month = apr,
doi = "10.15372/RGG2019043",
language = "English",
volume = "60",
pages = "447--450",
journal = "Russian Geology and Geophysics",
issn = "1068-7971",
publisher = "Elsevier Science B.V.",
number = "4",

}

RIS

TY - JOUR

T1 - Stability of zircon in the system MgO–SiO 2 –H 2 O at 2.5 GPa

AU - Dobretsov, N. L.

AU - Chepurov, A. I.

AU - Sonin, V. M.

AU - Zhimulev, E. I.

N1 - Publisher Copyright: © 2019, V.S. Sobolev IGM, Siberian Branch of the RAS.

PY - 2019/4

Y1 - 2019/4

N2 - We report preliminary experimental data on the interaction of zircon with the peridotitic assemblage olivine + serpentine at 2.5 GPa and 1400 °C. In these conditions, zircon is unstable and decomposes with the formation of baddeleyite. Therefore, it is unlikely that zircon could survive in ultramafic rocks for a long time in the presence of a fluid phase at high temperatures. Thus, rigorous constraints on boundary conditions are required for the use of zircon in the dating of high-temperature geologic processes.

AB - We report preliminary experimental data on the interaction of zircon with the peridotitic assemblage olivine + serpentine at 2.5 GPa and 1400 °C. In these conditions, zircon is unstable and decomposes with the formation of baddeleyite. Therefore, it is unlikely that zircon could survive in ultramafic rocks for a long time in the presence of a fluid phase at high temperatures. Thus, rigorous constraints on boundary conditions are required for the use of zircon in the dating of high-temperature geologic processes.

KW - Baddeleyite

KW - High pressure

KW - High temperature

KW - Peridotitic mineral assemblage

KW - Zircon

KW - MINERALS

KW - CHINA

KW - AQUEOUS FLUIDS

KW - high pressure

KW - high temperature

KW - SOLUBILITY

KW - zircon

KW - CARBONATE

KW - TEMPERATURES

KW - baddeleyite

KW - PROTOLITH

KW - peridotitic mineral assemblage

UR - http://www.scopus.com/inward/record.url?scp=85064979513&partnerID=8YFLogxK

U2 - 10.15372/RGG2019043

DO - 10.15372/RGG2019043

M3 - Article

AN - SCOPUS:85064979513

VL - 60

SP - 447

EP - 450

JO - Russian Geology and Geophysics

JF - Russian Geology and Geophysics

SN - 1068-7971

IS - 4

ER -

ID: 20038112