Early Cretaceous marine incursions into South Atlantic rift basins originated from the south

Initial seawater influx into South Atlantic rift basins entered from the south across the Rio Grande Rise-Walvis Ridge as the South Atlantic began to open in the Early Cretaceous, according to sedimentary hydrocarbon biomarker records in two drill cores from offshore West Africa.

Bibliographic Details
Published in:Communications Earth & Environment
Main Authors: Xingqian Cui, Brent Wignall, Katherine H. Freeman, Roger E. Summons
Format: Article
Language:English
Published: Nature Portfolio 2023-01-01
Online Access:https://doi.org/10.1038/s43247-022-00668-3