The pre-Mesozoic metamorphic geology of Mexico is summarized in this review through the integral analysis of 11 deep orogenic systems composed altogether of more than 20 …
Zircons are abundant in the beach sediments. In this study, surface microtexture, mineralogy, bulk sediment geochemistry, trace element composition and U–Pb isotopic …
Amazonia played an important role in the assembly of Rodinia, and that its incorporation into this supercontinent led to continent–continent collision (s) with the Grenville Orogen of …
Abstract The Huizachal–Peregrina Anticlinorium in northeastern Mexico comprises a wide variety of Precambrian and Paleozoic basement units. In this work, Silurian-to-Permian …
J Pindell, D Villagómez, RM Garza, A Beltrán… - Gondwana …, 2023 - Elsevier
New U–Pb and “double dating”(U–Pb and U–Th)/He) age determinations on detrital zircons from Upper Cretaceous–Miocene formations greatly improve our understanding of both …
Cretaceous continental eclogites of the Chuacús Complex (Guatemala Suture Zone) contain an extensive record spanning more than 1.1 Ga. In this study, we combine U-Pb zircon …
Central America has a rich mix of conditions that allow comparisons of different natural experiments in the generation of arc magmas within the relatively short length of the margin …
Final Rodinia supercontinent breakup during the early Ediacaran is recorded by mafic dyke swarms in Baltica and Laurentia, but corresponding dykes have been elusive for Amazonia …
In this paper, U-Pb zircon geochronology, Lu-Hf and Sm-Nd isotope systematics, geochemistry and geothermobarometry of metaigneous basement rocks exposed in the …