Browsing Publicaciones Científicas by Author "Baumgartner, Peter O."

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Late Cretaceous arc development on the SW margin of the Caribbean Plate: Insights from the Golfito, Costa Rica, and Azuero, Panama, complexes

Buchs, David M.; Arculus, Richard J.; Baumgartner, Peter O.; Baumgartner-Mora, Claudia; Ulianov, Alexey (Geochemistry, Geophysics, Geosystems, 2010-07-10)

The processes of arc initiation at the margin of an oceanic plateau are remarkably well preserved along the southern coastline of eastern Costa Rica and western Panama. We present new results of a combined tectonostratigraphic ...
Low-volume intraplate volcanism in the Early/Middle Jurassic Pacific basin documented by accreted sequences in Costa Rica

Buchs, David M.; Pilet, Sébastien; Cosca, Michael; Flores, Kennet E.; Bandini, Alexandre N.; Baumgartner, Peter O. (Geochemistry, Geophysics, Geosystems, 2013-05-20)

Countless seamounts occur on Earth that can provide important constraints on intraplate volcanism and plate tectonics in the oceans, yet their nature and origin remain poorly known due to difficulties in investigating the ...
Turonian Radiolarians from Karnezeika, Argolis Peninsula, Peloponnesus (Greece)

Bandini, Alexandre N.; Baumgartner, Peter O.; Caron, Michèle (Birkhäuser Basel, 2007)

Near Karnezeika a roughly 140 m thick Upper Cretaceous section consists of interbedded pelagic limestones, cherts and coarse polymict breccias including ophiolites and shallow water limestones. At the base, pink pelagic ...

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