Provenance of oligocene conglomerates and associated sandstones from the siamanáformation, serraníade jarara, guajira, colombia: implications for oligocene caribbean-south american tectonics

Analyses of composition and sedimentological attributes of conglomerate clasts together with petrographical and heavy mineral analyses and detrital geochronology from sandstones of the Oligocene Siamaná Formation in the Serranía de Jarara, are presented in order to reconstruct de provenance of this...