Fulltext results:
- sierradetecka @fieldwork:sierradetecka #Argentina #Jurassic #Paleozoic #Patagonia #Sierra de Tecka #fieldwork #laccolith #mapping
- upercontinent led to broad Andean-type convergent margin and associated compressional deformation that is referred to as the Gonwanidian orogenic c... orearc to intra-arc setting. Their abrupt eastern margin is close to the coeval magmatic province of Patag... ur in the working area. Subduction at the western margin of Gondwana with a shallow easterly dipping slab ... s the model of a broad magmatic arc and backarc deformation in the Ventania area [Forsythe, 1982; Ramos, 1983
- 0113_why_there_is_no_saharan_atlantic_ocean @tectonicwaters:2014 #Africa #Continental breakup #Cretaceous #Mesozoic #Numerical model #Plate reconstructions #Publishing #Rifting #South America #South Atlantic
- tes results in either continental breakup and the formation of conjugate passive margins, or rift abandonment and a set of aborted rift b... tlantic and Equatorial Atlantic conjugate passive margins continued into seafloor-spreading mode, forming ... an act as selector between successful ocean basin formation and failed rifts, explaining the success of the h... orial Atlantic rift and ultimately inhibiting the formation of a Saharan Atlantic Ocean. We suggest that thin