Structural and geomorphic analyses of the Fila Costeña thrust belt in southwest Costa Rica indicate active thrusting within the inner forearc. The Fila Costeña exposes three major thrust faults that imbricate the late Tertiary...
Subduction of seamounts and ridges along thinly sedimented convergent margins results in deformation of the overriding forearc. Exposures of newly recognized late Pleistocene, shallow water deposits (i.e., Marenco formation)...
Sak, Peter B., Donald M. Fisher, Thomas W. Gardner, Katherine Murphy, and Susan L. Brantley. Rates of Weathering Rind Formation on Costa Rican Basalt. Geochimica et Cosmochimica Acta 68, no. 7 (2004): 1453-1472....
