All abstracts by Jhon Afonso in conference series: Goldschmidt

(2025) Micropaleontology of the Ediacaran-Cambrian Transition in Corumbá (Brazil) and Nama (Namibia) Groups: Biostratigraphic and Paleoenvironmental Insights
Basso JDMLDM, Rimi LT, Mazzamuto K, Camargo Á, Mallagutti R, Rodrigues L, Toniolo T, Fernandes H, Morais L, Amorim K, Afonso J, Boggiani PC, Paula-Santos GM, Babinski M, Rose C, Trindade R & Xiao S

(2025) Enhanced Organic Carbon Remineralization Associated with Cloudina Parautochthonous Accumulations in the Late Ediacaran Tamengo Formation
Caetano-Filho S, Paula-Santos GM, Sans-Jofre P, Ader M, Borges K, Afonso J, Basso JDMLDM, Morais L, Gómez-Gutiérrez J, Babinski M, Raffaeli Romero G, Boggiani PC, Freitas BT & Trindade R

(2024) Li, Mg and Sr Isotope Compositions of Marine Carbonates from the Salitre Formation, Irecê Basin: Tracking Changes in Continental Weathering of the West Gondwana during the Late Ediacaran
Bedoya-Rueda C, Paula-Santos GM, Babinski M, Guacaneme C, Caetano-Filho S, Afonso J, Kasemann S & Trindade R

(2023) Continental Weathering Changes Tracked Through Coupled Li and Sr Isotope Trends in the Late Ediacaran-Cambrian Carbonate Rocks of the Salitre Formation, Brazil
Bedoya-Rueda C, Paula-Santos G, Caetano-Filho S, Afonso J, Babinski M, Guacaneme C, Borges K & Trindade R