Transient mobilization of subcrustal carbon coincident with Palaeocene–Eocene Thermal Maximum

Autor: Thomas M. Gernon, Ryan Barr, J. Godfrey Fitton, Thea K. Hincks, Derek Keir, Jack Longman, Andrew S. Merdith, Ross N. Mitchell, Martin R. Palmer

Publikováno v: Gernon, T M, Barr, R, Fitton, J G, Hincks, T K, Keir, D, Longman, J, Merdith, A S, Mitchell, R N & Palmer, M R 2022, ' Transient mobilization of subcrustal carbon coincident with Palaeocene-Eocene thermal maximum ', Nature Geoscience, vol. 15, no. 7, pp. 573-579 . https://doi.org/10.1038/s41561-022-00967-6

Plume magmatism and continental breakup led to the opening of the northeast Atlantic Ocean during the globally warm early Cenozoic. This warmth culminated in a transient (170 thousand year, kyr) hyperthermal event associated with a large, if poorly c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d62bc40fc0ed9e2e52244526dc415cb
https://doi.org/10.1038/s41561-022-00967-6

Investigating Large Igneous Province Formation and Associated Paleoenvironmental Events: A White Paper for Scientific Drilling

Autor: Michael R. Rampino, Nao Ohkouchi, Stephanie P. Ingle, J. Godfrey Fitton, Cinzia Farnetani, Elisabetta Erba, Olav Eldholm, Robert A. Duncan, Nicholas T. Arndt, Millard F. Coffin, Clive R. Neal, Marc K. Reichow, Stephen Self, Yoshiyuki Tatsumi

Publikováno v: Scientific Drilling, Iss 6, Pp 4-18 (2008)

Earth’s history has been punctuated over at least the last 3.5 billion years by massive volcanism on a scale unknown in the recent geological past. Largely unknown mechanical and dynamic processes, with unclear relationships to seafloor spreading a

Externí odkaz: https://doaj.org/article/278352921e5141999c3749fac16531a1

Eoarchaean tectonics: New constraints from high pressure-temperature experiments and mass balance modelling

Autor: J. Godfrey Fitton, Alan R. Hastie

Publikováno v: Hastie, A & Fitton, J 2019, ' Eoarchaean Tectonics: New constraints from high pressure-temperature experiments and mass balance modelling ', Precambrian Research, vol. 325, pp. 20-38 . https://doi.org/10.1016/j.precamres.2019.02.006

Four billion years ago the formation and preservation of the Earth’s first continental crust marked a new stage in the long-term geochemical evolution of our planet. This continental material is predominantly composed of plagioclase-rich granitoids

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfdc710f461e0c0968a8b3d51988da1b
https://doi.org/10.1016/j.precamres.2019.02.006

Basalt and Related Rocks

Autor: J. Godfrey Fitton

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2cdb092178c685c1bf1c31634fb4e2d9
https://doi.org/10.1016/b978-0-12-409548-9.12410-8

The Role of Lithosphere Thickness in the Formation of Ocean Islands and Seamounts: Contrasts between the Louisville and Emperor–Hawaiian Hotspot Trails

Autor: Godfrey Fitton, Tiffany L. Barry, Rebecca Williams, Andrew D. Saunders

Publikováno v: Fitton, J G, Williams, R, Barry, T L & Saunders, A D 2021, ' The role of lithosphere thickness in the formation of ocean islands and seamounts: contrasts between the Louisville and Emperor-Hawaiian hotspot trails ', Journal of Petrology, vol. 61, no. 11-12, egaa111 . https://doi.org/10.1093/petrology/egaa111, https://doi.org/10.1093/petrology/egaa111

The Hawaii–Emperor and Louisville seamounts form the two most prominent time-progressive hotspot trails on Earth. Both formed over a similar time interval on lithosphere with a similar range of ages and thickness. The Hawaii–Emperor seamounts are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38cf660b7236936bf2b08b9df389fb99
https://doi.org/10.1093/petrology/egaa111