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  • 1-10 of  75 نتائج ل ""Earth sciences""

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Collection : Universite De Bourgogne (Ub) Publisher : copernicus Publisher : hal ccsd Subject : [sdu.stu.gc]sciences of the universe [physics]/earth sciences/geochemistry فلترة بواسطة : موضوع
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Academic Journal

Stable oxygen isotopes of crocodilian tooth enamel allow tracking Plio-Pleistocene evolution of freshwater environments and climate in the Shungura Formation (Turkana Depression, Ethiopia)

Subjects: [SDU.STU.PG]Sciences of the Universe [physics]/Earth Sciences/Paleontology; [SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology; [SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/Geochemistry

  • Source: ISSN: 1726-4170.

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Academic Journal

U–Pb age constraints on the Carboniferous-Permian transition in continental basins of eastern equatorial Pangaea (France): implications for the depositional history and correlations across the late Variscan Belt

Subjects: [SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/Geochemistry; [SDU.STU.ST]Sciences of the Universe [physics]/Earth Sciences/Stratigraphy

  • Source: EISSN: 2041-479X ; Journal of the Geological Society ; https://insu.hal.science/insu-04210653 ; Journal of the Geological Society, 2023, 180 (6), pp.jgs2023-075. ⟨10.1144/jgs2023-075⟩

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Academic Journal

Biomineralization of amorphous Fe-, Mn- and Si-rich mineral phases by cyanobacteria under oxic and alkaline conditions

Subjects: cyanobacteria; biomineralization; iron cycle

  • Source: ISSN: 1726-4170.

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Academic Journal

Late Cretaceous evolution of chemical weathering at the northeastern South American margin inferred from mineralogy and Hf-Nd isotopes.

Subjects: Continental weathering; Isotopic geochemistry; Clay mineralogy

  • Source: ISSN: 0025-3227 ; Marine Geology ; https://u-bourgogne.hal.science/hal-03911852 ; Marine Geology, 2023, 455, pp.106968. ⟨10.1016/j.margeo.2022.106968⟩ ;

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Academic Journal

Biogeochemical processes captured by carbon isotopes in redox-stratified water columns: a comparative study of four modern stratified lakes along an alkalinity gradient

Subjects: [SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/Geochemistry

  • Source: ISSN: 1726-4170.

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Academic Journal

Late Cretaceous erosion and chemical weathering record in the offshore Cape Basin: source-to-sink system from Hf Nd isotopes and clay mineralogy.

Subjects: Isotope geochemistry; Tectonics-climate; Clay mineralogy

  • Source: ISSN: 0025-3227 ; Marine Geology ; https://u-bourgogne.hal.science/hal-04308849 ; Marine Geology, 2023, 466, pp.107187. ⟨10.1016/j.margeo.2023.107187⟩ ;

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Academic Journal

Do stable carbon and nitrogen isotope values of Nitella flexilis differ between softwater and hardwater lakes?

Subjects: δ13C; δ15N; Macrophytes

  • Source: ISSN: 1015-1621.

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Academic Journal

Corrigendum to “Pyrite iron isotope compositions track local sedimentation conditions through the Smithian-Spathian transition (Early Triassic, Utah, USA)” [Palaeogeography, Palaeoclimatology, Palaeoecology, 617 (2023), 1–16].

Subjects: [SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/Geochemistry

  • Source: ISSN: 0031-0182.

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Academic Journal

Towards a holistic sulfate-water-O2 triple oxygen isotope systematics.

Subjects: Sulfate; Oxygen isotopes; Atmospheric oxygen

  • Source: ISSN: 0009-2541 ; Chemical Geology ; https://hal.science/hal-03499438 ; Chemical Geology, 2022, 588, pp.120678. ⟨10.1016/j.chemgeo.2021.120678⟩ ;

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Academic Journal

Early precipitated micropyrite in microbialites: a time capsule of microbial sulfur cycling.

Subjects: [SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/Geochemistry

  • Source: ISSN: 2410-339X.

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  • 1-10 of  75 نتائج ل ""Earth sciences""