Heard, A., Dauphas, N. 2019. Archean-Paleoproterozoic pyrite and iron formation Fe isotope and sedimentary S isotope records. , Version 1.0. Interdisciplinary Earth Data Alliance (IEDA). https://doi.org/10.1594/IEDA/111446.
Archean-Paleoproterozoic pyrite and iron formation Fe isotope and sedimentary S isotope records.
Compilation of literature sedimentary Fe and S isotope records from Archean and Paleoproterozoic time intervals. Includes 1.) bulk d56Fe data for iron formations; 2.) bulk d56Fe data for sedimentary pyrites; 3.) d34S data for sedimentary sulfides. Used to understand evolution of Fe and S cycling on early Earth.
Coverage Scope: Global
Heard, A. W. and Dauphas, N., (2019), "Constraints on the coevolution of oxic and sulfidic ocean iron sinks from Archean Paleoproterozoic iron isotope records." Geology, Accepted
User Contributed Keyword(s):
iron cycling, sulfur cycling, Great Oxygenation Event, iron isotopes, sulfur isotopes, Archean, Paleoproterozoic
National Aeronautics and Space Administration: 16-HW16_2-0110
Creative Commons Attribution-ShareAlike 4.0 International [CC BY-SA 4.0]