Constraining the timing and evolution of a long-lived tectonic boundary: an example from the Early Paleozoic, Argentina
Sign Up to like & getrecommendations! Published in 2021 at "Journal of South American Earth Sciences"
DOI: 10.1016/j.jsames.2020.102892
Abstract: Abstract The Guacha Corral shear zone (GCSZ) is one of the most prominent crustal-scale shear zones in the Eastern Sierras Pampeanas of Argentina, juxtaposing two different metamorphic terranes: the eastern hanging wall, which was metamorphosed… read more here.
Keywords: evolution long; evolution; facies conditions; shear zone ... See more keywords
Constraining the Timing and Amplitude of Early Serpukhovian Glacioeustasy With a Continuous Carbonate Record in Northern Spain
Sign Up to like & getrecommendations! Published in 2018 at "Geochemistry, Geophysics, Geosystems"
DOI: 10.1029/2017gc007369
Abstract: During the Late Paleozoic Ice Age (LPIA, 345–260 Ma), an expansion of ice house conditions at 330 Ma caused a nearly synchronous, global unconformity. Subaerially exposed paleotropical carbonates were dissolved by meteoric waters, mixed with… read more here.
Keywords: northern spain; continuous carbonate; record; constraining timing ... See more keywords