Lost world of complex life and the late rise of the eukaryotic crown

JJ Brocks, BJ Nettersheim, P Adam, P Schaeffer… - Nature, 2023 - nature.com
Eukaryotic life appears to have flourished surprisingly late in the history of our planet. This
view is based on the low diversity of diagnostic eukaryotic fossils in marine sediments of mid …

[HTML][HTML] Comparisons of the Paleo-Mesoproterozoic large igneous provinces and black shales in the North China and North Australian cratons

SH Zhang, RE Ernst, TJ Munson, J Pei, G Hu… - Fundamental …, 2022 - Elsevier
Comparisons of large igneous provinces (LIPs) and black shales from different cratons can
provide important constraints on Precambrian paleogeographic reconstructions and a better …

[HTML][HTML] Characterising the economic Proterozoic Glyde Package of the greater McArthur Basin, northern Australia

D Subarkah, AS Collins, J Farkaš, ML Blades… - Ore Geology …, 2023 - Elsevier
Abstract The greater McArthur Basin is an informal term for a Palaeo-to-Mesoproterozoic
sedimentary system that consists of terranes from the McArthur Basin, Birrindudu Basin, and …

Tectonic reactivation and ore-forming fault systems from the west African Craton margin (Saghro, Anti Atlas, Morocco)

A Aabi, Y Hejja, AN Bba, M Boujamaoui… - Journal of African Earth …, 2024 - Elsevier
This study provides interpreted aeromagnetic databases combined with structural and
metallographic investigation to examine the surface versus subsurface faults interaction and …

Realistic permeability distributions in faults and sediments: The key to predicting fluid flow in sedimentary basins

HA Sheldon, V Crombez, T Poulet, U Kelka… - Basin …, 2023 - earthdoc.org
The permeability of faults and their sedimentary host rocks is a critical input for models of
fluid flow in sedimentary basins. Permeability of sedimentary rocks can vary by orders of …

Petroleum supersystems in the greater McArthur Basin, Northern Territory, Australia: prospectivity of the world's oldest stacked systems with emphasis on the McArthur …

AJM Jarrett, TJ Munson, B Williams… - The APPEA …, 2022 - CSIRO Publishing
This study assesses the prospectivity of the world's oldest known stacked petroleum systems
from the Proterozoic greater McArthur Basin (Northern Territory, Australia), which has …

Early eukaryotic microfossils of the late Palaeoproterozoic Limbunya Group, Birrindudu Basin, northern Australia

LA Riedman, SM Porter, MA Lechte… - Papers in …, 2023 - Wiley Online Library
Fine‐grained, siliciclastic units of the> 1642±3.9 Ma late Palaeoproterozoic Limbunya
Group, Birrindudu Basin host rich, well‐preserved organic‐walled microfossil assemblages …

[HTML][HTML] Recognition of a widespread Paleoproterozoic hydrothermal system in the southern McArthur Basin, northern Australia, by in-situ analysis of fine-grained …

S Li, XC Wang, SY Hu, P Guagliardo, M Kilburn… - Ore Geology …, 2022 - Elsevier
The Paleoproterozoic hydrothermal system in the southern McArthur Basin, northern
Australia, played a key role in the formation of the world-class clastic-dominant (CD)-type …

Stratigraphic architecture of the 1420–1210 Ma Velkerri and Kyalla Formations (Beetaloo Sub-basin, Australia)

V Crombez, M Kunzmann, M Faiz… - AAPG …, 2023 - archives.datapages.com
ABSTRACT The Mesoproterozoic Velkerri and Kyalla Formations in the Beetaloo Sub-basin
in northern Australia contain the world's oldest shale plays. In unconventional exploration …

Geodynamic controls on clastic-dominated base metal deposits

AC Glerum, S Brune, JM Magnall, P Weis… - Solid Earth, 2024 - se.copernicus.org
To meet the growing global demand for metal resources, new ore deposit discoveries are
required. However, finding new high-grade deposits, particularly those not exposed at the …