Zobrazeno 1 - 10
of 32
pro vyhledávání: '"J. Blichert-Toft"'
Autor:
A. El Albani, K.O. Konhauser, A. Somogyi, J. Ngwalghoubou Ikouanga, A. Lamboux, J. Blichert-Toft, E. Chi-Fru, C. Fontaine, A. Mazurier, A. Riboulleau, A.-C. Pierson-Wickmann, F. Albarède
Publikováno v:
Earth and Planetary Science Letters
Earth and Planetary Science Letters, 2023, 612, pp.118169. ⟨10.1016/j.epsl.2023.118169⟩
Earth and Planetary Science Letters, 2023, 612, pp.118169. ⟨10.1016/j.epsl.2023.118169⟩
International audience; Sediments from the 2.1- to 1.9-billion-year-old Francevillian Group in southeastern Gabon include centimeter-sized pyritized structures suggestive of colonial organisms (El Albani et al., 2010), some of which may have been mot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99958a4b7b6145b8d6375075b7ef2b0e
https://hal.science/hal-04095643
https://hal.science/hal-04095643
Autor:
Francis Albarède, P. Telouk, J. Blichert-Toft, Mariano Ayarzagüena Sanz, Jean Milot, Chloé Malod-Dognin
Publikováno v:
Goldschmidt2021 abstracts.
Autor:
Ernst Hegner, Pieter Z. Vroon, J.G. Bryce, P.D. Kempton, A. Spence, J. Blichert-Toft, H. Downes
Publikováno v:
Geological Society of America Abstracts with Programs.
Publikováno v:
Goldschmidt2021 abstracts.
Publikováno v:
Goldschmidt2021 abstracts.
Publikováno v:
Archaeometry
Autor:
J. Blichert-Toft
Publikováno v:
Mineralogical Magazine. :166-167
Autor:
J. Blichert-Toft
Publikováno v:
Mineralogical Magazine. :168-169
In contrast to the Earth, garnet is not stable in the lunar mantle and should not appear in the Martian mantle at shallow depth either. Clinopyroxene, however, is expected to be present in different proportions in the mantles of all three planets. Th
Autor:
Francis Albarède, J. Blichert-Toft
Publikováno v:
Geochimica et Cosmochimica Acta. 70:A7
Autor:
J. Blichert-Toft
Publikováno v:
Mineralogical Magazine. :99-100
Because the R b S r and U P b isotope pairs each include at least one element prone to alteration, and only few L u H f data exist for both ancient and modern mantle-derived rocks, the assessment of mantle heterogeneity early in Earth history rests s