Tethyan calpionellids in the Neuquén Basin (Argentine Andes), their significance in defining the Jurassic/Cretaceous boundary and pathways for Tethyan-Eastern Pacific connections
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DOI: 10.1016/j.jsames.2017.06.007
Abstract: Abstract The study of calpionellid distribution in the well-documented Las Loicas section of the Vaca Muerta Formation in the Neuquen Basin, Argentine Andes, allows the recognition of the upper part of the Crassicollaria Zone and… read more here.
Keywords: cretaceous boundary; basin argentine; calpionella; jurassic cretaceous ... See more keywords