Results 11 to 20 of about 581 (177)

New Early Cretaceous Geosites with Palaeogeographical Value from the Northwestern Caucasus

open access: yesHeritage, 2022
Field investigations in the northwestern segment of the Greater Caucasus, a Late Cenozoic orogen, have permitted the establishment of two new geosites, namely the Ubin and Bezeps geosites.
Dmitry A. Ruban, Zoya A. Tolokonnikova
doaj   +1 more source

Holocene insect remains from south-western Greenland [PDF]

open access: yesPolar Research, 2012
Remains of plants and invertebrates from Holocene deposits in south-western Greenland include a number of insect fragments from Heteroptera and Coleoptera.
Jens Böcher   +2 more
doaj   +1 more source

Messinian vegetation and climate of the intermontane Florina–Ptolemais–Servia Basin, NW Greece inferred from palaeobotanical data: how well do plant fossils reflect past environments? [PDF]

open access: yesRoyal Society Open Science, 2020
The late Miocene is marked by pronounced environmental changes and the appearance of strong temperature and precipitation seasonality. Although environmental heterogeneity is to be expected during this time, it is challenging to reconstruct ...
Johannes M. Bouchal   +4 more
doaj   +1 more source

Phytolith Palaeoenvironments at Mumba Rock Shelter

open access: yesFrontiers in Ecology and Evolution, 2021
The rock shelter site of Mumba in northern Tanzania plays a pivotal role in the overall study of the late Pleistocene archaeology of East Africa with an emphasis on the Middle to Later Stone Age transition.
Julio Mercader   +10 more
doaj   +1 more source

DMP VIII: Palaeohydrology and palaeoenvironment [PDF]

open access: yesLibyan Studies, 2009
AbstractThe January 2009 fieldwork season conducted geomorphological and palaeoenviromental surveys in as yet unexplored parts of the Lake Megafazzan Basin, as well as continuing research in the Wadi al-Hayat and Ubari Sand Sea. Lake Megafazzan sediments were investigated at two sites on the eastern margin of the basin.
Drake, Nick   +7 more
openaire   +1 more source

East–West European Middle Pleistocene correlation – the contribution of the first British record of Aracites interglacialis Wieliczk.

open access: yesActa Palaeobotanica, 2017
Reported here is the first record of the extinct Aracites interglacialis Wieliczk. (possibly in the family Araceae) from the British Pleistocene at Gilson, Warwickshire in the English Midlands.
MICHAEL H. FIELD   +2 more
doaj   +1 more source

Palynology of Middle Jurassic deposits from the Kulinda locality (Transbaikalia): Biostratigraphy and biofacies

open access: yesЛитосфера, 2018
The Kulinda section belongs to the base of the Ukurey Formation in the Orlov Depression (Transbaikalia). The site has yielded numerous bones and associated integumentary structures belonging to the primitive ornithischian dinosaur.
Ekaterina B. Peshchevitskaya   +2 more
doaj   +1 more source

Biostratigraphic correlation of the western and eastern margins of the Labrador–Baffin Seaway and implications for the regional geology. Fig. 5 [PDF]

open access: yesGeological Survey of Denmark and Greenland Bulletin, 2016
New analyses of the palynological assemblages in 13 offshore wells on the Canadian margin and six on the West Greenland Margin, in conjunction with onshore data, have led to a new biostratigraphic framework for the Cretaceous–Cenozoic strata of the ...
Henrik Nøhr-Hansen   +2 more
doaj   +2 more sources

Archaeological sites and palaeoenvironments of Pleistocene West Africa

open access: yesJournal of Maps, 2022
African paleoanthropological studies typically focus on regions of the continent such as Eastern, Southern and Northern Africa, which hold the highest density of Pleistocene archaeological sites.
Jacopo Niccolò Cerasoni   +6 more
doaj   +1 more source

Pseudolamarckina pseudorjasanensis Dain, 1967 (Foraminifera) as a Kimmeridgian marker species and its significance for biostratigraphy, palaeoecology and palaeobiogeography

open access: yesPolar Research, 2019
This study presents a taxonomical review of the species Pseudolamarckina pseudorjasanensis Dain, 1967 collected at different sampling levels from the central and northern parts of European Russia and from Western Siberia.
Clémentine Peggy Anne-Marie Colpaert   +1 more
doaj   +1 more source

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