LUNCH TIME

COFFEE BREAK

COFFEE BREAK

Session Isotopes in sedimentary systems: stratigraphy, provenance, and petroleum systems

Tiny but timely. The contribution of detrital heavy minerals to unravelling geodynamic processes

Session Crustal evolution of the Archean blocks and Proterozoic orogens

Biogeodynamics: the next step in constraining crustal evolution

Closing Event

High δ15N values as a tool for tracking ammonia degassing in past inland seas: constraining the environmental impact of large-scale NH3 volatilization.

New U-Pb ages and stratigraphic relationships for the Toro Negro Formation in the northernmost section of the Chilean-Pampean flat slab (28°42´S): sediment provenance and basin reconstruction

Sulfur isotopic analysis derived from hydrogen sulfide in oilfield: evaluation of isotopic fractionation of precipitation in the form of sulfides

Cambrian banded iron formation set up evidence for microbially recycled iron in the Bambuí Group, East Brazil

Post-Snowball oxidative weathering, nutrient cycling and the formation of early Ediacaran phosphorites, Bambuí Group, Brazil: insights from coupled Cr-Cd isotopes

Machine learning classifier algorithms applied for sedimentary provenance based on detrital zircon ages

ARAGUAINHA IMPACT STRUCTURE: A STRATIGRAPHIC WINDOW TO THE BASEMENT TO THE PARANÁ BASIN

Miocene strike-slip tectonics as a controller of the connections between the Northern Andes hinterland and the Pebas system

Prolonged high-temperature granite production following subduction-accretion episodes at Ribeira belt, SE Brazil

Relationship between crustal melting and magma emplacement during the final stages of West Gondwana agglutination recorded in high-grade terranes of SE Brazil

U-Pb and Lu-Hf on Detrital Zircon Provenance Analysis of Paragneisses in a Hot Orogen: the Oriental Terrane in Rio de Janeiro City

HP-(U)HT granulite from Pouso Alto Nappe, SE Brazil: insights into continental subduction and exhumation of the lower crust

First U-Pb zircon ages of Mesoproterozoic metaplagiogranites from Perau Formation, Southern Ribeira Belt, Brazil: a sill-like emplacement magmatism or a dismembered ophiolite?

Late Statherian (1.69-1.65 Ga) Orogeny in SW Amazonian Craton, Rondônia, Brazil: Review and New U-Pb SHRIMP Zircon Ages

Tracing sources and melting processes: Hf isotope variability in zircons from the S-type Cupim pluton

Coeval generation of TTG-sanukitoid magmatism in the Rhyacian tectonic evolution of the Juiz de Fora Complex, São Francisco Paleocontinent (SE Brazil)

Paleoproterozoic Minas-Bahia Orogenic System in the southernmost São Francisco Paleocraton (Brazil): Siderian-Rhyacian magmatism associated with the Mineiro belt

Crustal Evolution and Mantle-Crust Interaction in the Paleoarchean: Insights from the Campos Gerais Complex, Southern São Francisco Paleocontinent

The Southern Segment of the Paleoproterozoic Minas-Bahia Orogen, SE Brazil: an example of a complete orogenic cycle

Orosirian-Stenian evolution of the Bolivian Precambrian Shield, SW Amazonian Craton, constrained by U–Pb geochronology and Nd–Hf isotopic parameters

Unraveling the Middle Bambuí Excursion (MIBE) through paleoenvironment and paleoclimate reconstruction of a barrier island in the Lagoa do Jacaré Formation, Cordisburgo city, Minas Gerais, Brazil

Poster and Beer time

Zircon U-Pb provenance analysis applied to impactites from the Rochechouart impact structure, France

Integration of stable isotope data from carbonates and waters in a tufa-forming lake in Southern Patagonia (51°S)