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Structure of a corystosperm fossil forest from the Late Triassic of Argentina
(Elsevier Science, 2007-01)
A palaeoecological study of a standing Late Triassic forest containing 150 silicified stumps from the Río Blanco Formation of Mendoza province, Argentina is described. A mapped portion of the forest floor provides quantitative ...
Conifer fossil woods from the La Meseta Formation (Eocene of Western Antarctica): Evidence of Podocarpaceae-dominated forests
(Elsevier Science, 2013-09-20)
A new collection of 120 fossil wood samples from early Eocene sediments of the La Meseta Formation is studied. Conifers represent 68 % of the total amount of wood samples. The specimens show significant conifer diversity ...
Fossil forests in the Austral Basin (Argentina) marking a Cenomanian heterogeneous forced regressive surface
(Wiley Blackwell Publishing, Inc, 2016-05)
The mid-Cretaceous greenhouse period in the southern Patagonia Argentina (Austral Basin) is represented by the Mata Amarilla Formation. It is composed of three informal sections which were deposited in littoral and continental ...
New record of a Petrified Forest in Altos, Piauí: importance and strategies for geoconservationNovo registro de floresta petrificada em Altos, Piauí: relevância e estratégias para geoconservação
(Instituto de Geociências /Universidade Federal do Rio Grande do Sul, 2016)
Fossil legume woods from the Late Miocene, Chiquimil Formation (Santa María Basin), Argentina
(Elsevier Science, 2013-10-24)
The legume fossil record is varied and abundant in the Cenozoic strata, especially throughout the Neogene. In northwestern Argentina there are outcrops of the Santa María Group, including the Miocene and Pliocene continental ...
Conifer fossil woods from the Santa Marta Formation (Upper Cretaceous), Brandy Bay, James Ross Island, Antarctica
(Academic Press Ltd - Elsevier Science Ltd, 2017-09)
Conifer fossil woods from the Santonian to lower Campanian Santa Marta Formation are anatomically studied in detail. The wood flora is dominated by conifers, mainly Araucariaceae. Conifer fossil woods represent 84% of the ...
Fossil woods from the Eocene-Oligocene (Río Turbio Formation) of southwestern Patagonia (Santa Cruz province, Argentina)
(Brill Academic Publishers, 2019-06)
Over 80 samples of fossil woods were collected from numerous outcrops of the Río Turbio Formation, southwestern Patagonia. Preservation of the woods is variable and only about half of these samples could be identified to ...
Paleocene Las Violetas Fossil Forest: Wood anatomy and paleoclimatology
(Pergamon-Elsevier Science Ltd, 2020-03)
Las Violetas Fossil Forest of the Salamanca Formation was a mixed forest of Paleocene age located in the Golfo San Jorge Basin, central Patagonia of Argentina, which includes conifers (previously studied), dicots and palms. ...
Late Quaternary climatic history of the Chilean Channels based on fossil pollen and beetle analyses, with an analysis of the modern vegetation and pollen rain
(1991)
Fossil beetles and pollen were examined from an intermorainal bog at Puerto Edén, Isla Wellington, Chile (latitude 49°08'S, longitude 74°25'W). Wood from near the base of the section has an age of 12 960 ± 150 yr BP. ...