Index Catalog // ScholarsArchive@OSU

Creator:: Duncan, Robert A., Hooper, P. R., Rehacek, J., Marsh, J. S., and Duncan, A. R.
Abstract:: A volcanic event of immense scale occurred within a relatively short period in early Jurassic time over large regions of the contiguous Gondwana supercontinent. In southern Africa, associated remnants of thick volcanic successions of lava flows and extensive dike and sill complexes of similar composition have been grouped together as...
Resource Type:: Article
Full Text:: ] and Hargraves et al., [1997] have correlated the single reverse to normal (R-N) magnetic reversal in

Creator:: Palma, Elbio D., Matano, Ricardo P., and Piola, Alberto R.
Abstract:: This article discusses the results of a suite of numerical simulations of the oceanic circulation in the Southwestern Atlantic Shelf region that are aimed to characterize its mean circulation and seasonal variability and to determine the dynamical mechanisms controlling them. Our experiments indicate that south of 40°S the mean circulation...
Resource Type:: Article
Full Text:: Ricardo P. Matano,3 and Alberto R. Piola4,5,6 Received 3 January 2008; revised 12 May 2008; accepted 16

Creator:: Palma, Elbio D., Matano, Ricardo P., and Piola, Alberto R.
Abstract:: This article analyzes the barotropic circulation in the Southwestern Atlantic Shelf using a three-dimensional numerical model forced with winds and tides. South of 40°S, the shelf circulation is dominated by the propagation of the semidiurnal tides. In this region the diurnal tides are generally weak, except at the shelf edge...
Resource Type:: Article
Full Text:: Shelf, Cont. Shelf Res., 14, 267–278. Guerrero, R. A., and A. R. Piola (1997), Masas de agua en la

Creator:: Palma, Elbio D. and Matano, Ricardo P.
Abstract:: In this modeling study we investigate the dynamical mechanisms controlling the spreading of the Magellan Plume, which is a low-salinity tongue that extends along the Patagonian Shelf. Our results indicate that the overall characteristics of the plume (width, depth, spreading rate, etc.) are primarily influenced by tidal forcing, which manifests...
Resource Type:: Article
Full Text:: , 3415–3434, doi:10.1029/95JC03024. Lucas, A. J., R. A. Guerrero, H. W. Mianzan, E. M. Acha, and C. A

Creator:: Verges, J., Ramos, V. A., Meigs, A., Cristallini, E., Bettini, F. H., and Cortes, J. M.
Abstract:: We document a new model of crustal structure of the Andean front in Argentina where numerous historic earthquakes destroyed the cities of Mendoza in 1861 (M[subscript s] = ~7) and San Juan in 1944 (M[subscript w] = 7.0). The Cerro Salinas anticline is formed above the west directed Cerro Salinas...
Resource Type:: Article

ScholarsArchive@OSU