Hundred million years of landscape dynamics from catchment to global scale

T Salles, L Husson, P Rey, C Mallard, S Zahirovic… - Science, 2023 - science.org
Our capability to reconstruct past landscapes and the processes that shape them underpins
our understanding of paleo-Earth. We take advantage of a global-scale landscape evolution …

The Ediacaran apparent polar wander path of the Río de la Plata craton revisited: Paleogeographic implications

A Cukjati, PR Franceschinis, MJ Arrouy, LEG Peral… - Precambrian …, 2023 - Elsevier
The Ediacaran apparent polar wander path (APWP) for the Rio de la Plata Craton was
analyzed and a new alternative path is presented. This revised path was constructed …

The Ediacaran paleontological record in South America

LV Warren, B Becker-Kerber, L Inglez, FG Varejão… - Earth-Science …, 2024 - Elsevier
South America figures as one of the most fruitful continents for paleontological research on
the Ediacaran-Cambrian transition, with almost 100 years of studies on organisms …

Biofilms as agents of Ediacara-style fossilization

S Slagter, W Hao, NJ Planavsky, KO Konhauser… - Scientific Reports, 2022 - nature.com
Earth's earliest fossils of complex macroscopic life are recorded in Ediacaran-aged
siliciclastic deposits as exceptionally well-preserved three-dimensional casts and molds …

Paleomagnetism of the Ediacaran Avellaneda Formation (Argentina), part I: Paleogeography of the Río de la Plata craton at the dawn of Gondwana

PR Franceschinis, JW Afonso, MJ Arrouy… - Precambrian …, 2022 - Elsevier
A paleomagnetic and rock magnetic study was carried out in the Ediacaran Avellaneda (∼
570 Ma) and Cerro Negro (∼ 555 Ma) Formations belonging to the La Providencia Group, in …

The Río de la Plata craton of Argentina and Uruguay

P Oyhantçabal, CA Cingolani, K Wemmer… - Geology of Southwest …, 2018 - Springer
The geology and the tectonic evolution of the Río de la Plata Craton is reviewed, taking into
account geochronological, isotopic and geophysical data. The craton consists of voluminous …

Enigma variations: characteristics and likely origin of the problematic surface texture Arumberia, as recognized from an exceptional bedding plane exposure and the …

WJ McMahon, NS Davies, AG Liu, DJ Went - Geological Magazine, 2022 - cambridge.org
Arumberia is an enigmatic sedimentary surface texture that consists of parallel, sub-parallel
or radiating ridges and grooves, most commonly reported from upper Neoproterozoic–lower …

Tectono-Stratigraphic reconstruction of the Neoproterozoic Tandilia System: An approach from subsidence analysis

N Scivetti, MJ Arrouy, P Marcos, LV Warren… - Precambrian …, 2024 - Elsevier
Several studies on the Neoproterozoic sedimentary cover of the Tandilia System, Argentina,
have been carried out in recent decades. The integration of this knowledge and new results …

The provenance of Avalonia and its tectonic implications: a critical reappraisal

JB Murphy, RD Nance, L Wu - 2023 - pubs.geoscienceworld.org
Abstract The late Neoproterozoic–Cambrian interval is characterized by global-scale
orogenesis, rapid continental growth and profound changes in Earth systems. Orogenic …

Two karst events bounding drastic changes in the Neoproterozoic Tandilia Basin history, Argentina: paleogeographic relevance

LE Gómez-Peral, MJ Arrouy, MS Raigemborn… - International Journal of …, 2023 - Springer
The sedimentary infill of the Tandilia Basin is characterised by at least four different stages of
deposition during the Neoproterozoic (< 1160 to~ 550 Ma), two of them recognisable in the …