Integrating aeromagnetic data and Landsat-8 imagery for detection of post-accretionary shear zones controlling hydrothermal alterations: The Allaqi-Heiani Suture zone, South Eastern Desert, Egypt
Sign Up to like & getrecommendations! Published in 2020 at "Advances in Space Research"
DOI: 10.1016/j.asr.2019.10.030
Abstract: Abstract The Arabian-Nubian Shield (ANS) underwent a regional carbonation event with CO2 fluxes derived from the mantle and circulated along post-accretionary shear zones, thus affecting the redistribution of gold mineralization. Formerly, the analyses of remotely-sensed… read more here.
Keywords: post accretionary; gold mineralization; mineralization; accretionary shear ... See more keywords
A post-accretionary lull in large impacts on early Mars
Sign Up to like & getrecommendations! Published in 2017 at "Nature Geoscience"
DOI: 10.1038/ngeo2937
Abstract: The timing and number of large impact basins on early Mars are poorly constrained. Gravity and topographic analyses support a lull in basin-forming impacts following the main stage of accretion. read more here.
Keywords: lull large; post accretionary; lull; accretionary lull ... See more keywords