The oxygen isotope composition of earth's oldest rocks and evidence of a terrestrial magma ocean

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

The oxygen isotope composition of earth's oldest rocks and evidence of a terrestrial magma ocean. / Rumble, D.; Bowring, S.; Iizuka, T.; Komiya, T.; Lepland, A.; Rosing, Minik Thorleif; Ueno, Y.

In: Geochemistry, Geophysics, Geosystems, Vol. 14, No. 6, 06.2013, p. 1929-1939.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Rumble, D, Bowring, S, Iizuka, T, Komiya, T, Lepland, A, Rosing, MT & Ueno, Y 2013, 'The oxygen isotope composition of earth's oldest rocks and evidence of a terrestrial magma ocean', Geochemistry, Geophysics, Geosystems, vol. 14, no. 6, pp. 1929-1939. https://doi.org/10.1002/ggge.20128

APA

Rumble, D., Bowring, S., Iizuka, T., Komiya, T., Lepland, A., Rosing, M. T., & Ueno, Y. (2013). The oxygen isotope composition of earth's oldest rocks and evidence of a terrestrial magma ocean. Geochemistry, Geophysics, Geosystems, 14(6), 1929-1939. https://doi.org/10.1002/ggge.20128

Vancouver

Rumble D, Bowring S, Iizuka T, Komiya T, Lepland A, Rosing MT et al. The oxygen isotope composition of earth's oldest rocks and evidence of a terrestrial magma ocean. Geochemistry, Geophysics, Geosystems. 2013 Jun;14(6):1929-1939. https://doi.org/10.1002/ggge.20128

Author

Rumble, D. ; Bowring, S. ; Iizuka, T. ; Komiya, T. ; Lepland, A. ; Rosing, Minik Thorleif ; Ueno, Y. / The oxygen isotope composition of earth's oldest rocks and evidence of a terrestrial magma ocean. In: Geochemistry, Geophysics, Geosystems. 2013 ; Vol. 14, No. 6. pp. 1929-1939.

Bibtex

@article{b56dd9865abb48ddac6f35f3d80417e5,
title = "The oxygen isotope composition of earth's oldest rocks and evidence of a terrestrial magma ocean",
abstract = "Analysis of Hadean and Archean rocks for O-16-O-17-O-18 isotopes demonstrates that the Terrestrial Mass Fractionation Line of oxygen isotopes has had the same slope and intercept for at least the past 4.0 and probably for as long as 4.2Ga. The homogenization of oxygen isotopes required to produce such long-lived consistency was most easily established by mixing in a terrestrial magma ocean. The measured identical oxygen isotope mass fractionation lines for Earth and Moon suggest that oxygen isotope reservoirs of both bodies were homogenized at the same time during a giant moon-forming impact. But other sources of heat for global melting cannot be excluded such as bolide impacts during early accretion of proto-Earth, the decay of short-lived radioactive isotopes, or the energy released during segregation of core from mantle.",
keywords = "oxygen isotopes, magma ocean",
author = "D. Rumble and S. Bowring and T. Iizuka and T. Komiya and A. Lepland and Rosing, {Minik Thorleif} and Y. Ueno",
year = "2013",
month = jun,
doi = "10.1002/ggge.20128",
language = "English",
volume = "14",
pages = "1929--1939",
journal = "Geochemistry, Geophysics, Geosystems",
issn = "1525-2027",
publisher = "AGU Publications",
number = "6",

}

RIS

TY - JOUR

T1 - The oxygen isotope composition of earth's oldest rocks and evidence of a terrestrial magma ocean

AU - Rumble, D.

AU - Bowring, S.

AU - Iizuka, T.

AU - Komiya, T.

AU - Lepland, A.

AU - Rosing, Minik Thorleif

AU - Ueno, Y.

PY - 2013/6

Y1 - 2013/6

N2 - Analysis of Hadean and Archean rocks for O-16-O-17-O-18 isotopes demonstrates that the Terrestrial Mass Fractionation Line of oxygen isotopes has had the same slope and intercept for at least the past 4.0 and probably for as long as 4.2Ga. The homogenization of oxygen isotopes required to produce such long-lived consistency was most easily established by mixing in a terrestrial magma ocean. The measured identical oxygen isotope mass fractionation lines for Earth and Moon suggest that oxygen isotope reservoirs of both bodies were homogenized at the same time during a giant moon-forming impact. But other sources of heat for global melting cannot be excluded such as bolide impacts during early accretion of proto-Earth, the decay of short-lived radioactive isotopes, or the energy released during segregation of core from mantle.

AB - Analysis of Hadean and Archean rocks for O-16-O-17-O-18 isotopes demonstrates that the Terrestrial Mass Fractionation Line of oxygen isotopes has had the same slope and intercept for at least the past 4.0 and probably for as long as 4.2Ga. The homogenization of oxygen isotopes required to produce such long-lived consistency was most easily established by mixing in a terrestrial magma ocean. The measured identical oxygen isotope mass fractionation lines for Earth and Moon suggest that oxygen isotope reservoirs of both bodies were homogenized at the same time during a giant moon-forming impact. But other sources of heat for global melting cannot be excluded such as bolide impacts during early accretion of proto-Earth, the decay of short-lived radioactive isotopes, or the energy released during segregation of core from mantle.

KW - oxygen isotopes

KW - magma ocean

U2 - 10.1002/ggge.20128

DO - 10.1002/ggge.20128

M3 - Journal article

VL - 14

SP - 1929

EP - 1939

JO - Geochemistry, Geophysics, Geosystems

JF - Geochemistry, Geophysics, Geosystems

SN - 1525-2027

IS - 6

ER -

ID: 119833880