Evolution of the san Jorge basin, Argentina

MG Fitzgerald, RM Mitchum Jr, MA Uliana… - AAPG …, 1990 - pubs.geoscienceworld.org
ABSTRACT The San Jorge basin, although small, is the most important hydrocarbon-
producing basin in Argentina. Remaining untested potential is high because of the presence …

[PDF][PDF] Geology of the golfo san jorge Basin, Argentina

CA Sylwan - Journal of Iberian Geology, 2001 - researchgate.net
ABSTRACT The Golfo San Jorge basin is located in central Patagonia, between latitude 44º
and 47ºS, covering a surface of approximately 170,000 km2. Regarding hydrocarbon …

Phylogeny and biogeography of Ruffordia, Mohria and Anemia (Schizaeaceae) and Ceratopteris (Pteridaceae): evidence from in situ and dispersed spores

ME Dettmann, HT Clifford - Alcheringa, 1992 - Taylor & Francis
Sporangia and in situ spores of Cretaceous-Tertiary fertile macrofossils allocated to Anemia,
Pelletixia, Ruffordia, Mohriopsis, Schizaeopsis, Schizaeangium, and Schizaeopteris are …

Antarctica: Cretaceous cradle of austral temperate rainforests?

ME Dettmann - Geological Society, London, Special Publications, 1989 - lyellcollection.org
Although it is well known that certain Gondwanic elements of present-day austral temperate
rainforests occurred on Antarctica during latest Cretaceous to early Tertiary times, there has …

Algal association and angiosperm diversification from the early Cretaceous (Springhill Formation) of Patagonia: Insights into palaeoclimate and aquatic environments …

LCA Martínez, A Archangelsky… - Review of Palaeobotany …, 2023 - Elsevier
Well-preserved and diverse Early Cretaceous palynological assemblages were studied from
an outcrop section of the Springhill Formation at the Río Correntoso locality (PRC), close to …

Volcanic and climatic controls on fluvial style in a high-energy system: the Lower Cretaceous Matasiete Formation, Golfo San Jorge basin, Argentina

JM Paredes, N Foix, FC Piñol, A Nillni, JO Allard… - Sedimentary …, 2007 - Elsevier
The Cretaceous Chubut Group in the Golfo San Jorge Basin (Patagonia, Argentina)
comprises up to 6000 m of continental sediments. At the base of the succession, an …

Maastrichtian palynological assemblages from the Chorrillo Formation, Patagonia, Argentina

VSP Loinaze, EI Vera, D Moyano-Paz… - Review of Palaeobotany …, 2023 - Elsevier
Abstract The Chorrillo Formation is an uppermost Cretaceous continental sequence
crop** out in the southernmost region of Patagonia. Recent field trips carried out in the …

Early Cretaceous palynostratigraphy, palynofacies and palaeoenvironments of well sections in northeastern Tierra del Fuego, Argentina

ME Quattrocchio, MA Martínez, AC Pavisich… - Cretaceous …, 2006 - Elsevier
Palynostratigraphic and palynofacies analyses of the Springhill and Pampa Rincón
formations in Argentina and the Estratos con Favrella in Chile, studied in 30 core samples …

[PDF][PDF] Biodiversidad de las paleofloras de Patagonia Austral durante el Cretácico Inferior

GM Del Fueyo - Publicación Electrónica de la Asociación …, 2007 - peapaleontologica.org.ar
BIODIVERSITY OF THE LOWER CRETACEOUS PALEOFLORA IN SOUTHERN
PATAGONIA. A rich and diverse vegetation developed in Southern Patagonia during the …

[PDF][PDF] Historical development of temperate vegetation in the Americas

DI Axelrod, MTK Arroyo, PH Raven - Revista Chilena de Historia …, 1991 - academia.edu
ABSTRACT North American and South American temperate forests developed
independently. These initially different forests, continue to be distinct, not only because of …