Results 171 to 180 of about 76,911 (338)

The Stratigraphy and Fauna of the Hackberry Stage of the Upper Devonian [PDF]

, 1925
Mildred Fenton, Carrol Fenton
openaire   +1 more source

Progress in the study of the pottery belonging to the Ancient Advanced Neolithic of Los Castillejos (Montefrío, Granada)

El Futuro del Pasado, 2011
The content of this article is an advance of the study that is being realized about the decorated ceramics belonging to the first four phases of the period I of the stratigraphy of the site known as Los Castillejos (Montefrio, Granada), ie, of the phase ...
María Teresa Blázquez González
doaj  

Shoreline and deglaciation chronology in southeast Norway

Boreas, EarlyView.
The postglacial relative sea level history is reconstructed in four areas of mid‐ and inner Oslofjorden in southeast Norway. The reconstructions are based on radiocarbon‐dated raised shoreline levels from 42 sites, mainly isolation basins, and limiting ages from four lakes above the marine limit.
Anders Romundset, Isak Roalkvam, Mikis van Boeckel, Fredrik Høgaas, Kari E.  Henningsmoen, Helge I. Høeg, Rolf Sørensen   +6 more
wiley   +1 more source

Re-evaluation of the stratigraphically important olenellid trilobite Holmia cf. mobergi from the Cambrian Series 2, Stage 3 and its implications for the lower Cambrian stratigraphy in the Mjøsa area, Norway

, 2019
Magne Høyberget, Jan Ove R. Ebbestad, Bjørn Funke   +2 more
openalex   +1 more source

Additional file 1 of Paleoceanography and dinoflagellate cyst stratigraphy across the Lower–Middle Pleistocene Subseries (Calabrian–Chibanian Stage) boundary at the Chiba composite section, Japan

, 2021
Eseroghene J. Balota, Martin J. Head, Makoto Okada, Yûsuke Suganuma, Yuki Haneda   +4 more
openalex   +1 more source

Living on the edge: Pleistocene ice‐free refugia and collared lemming (Dicrostonyx sp.) in the North American High Arctic

Boreas, EarlyView.
Comparing the morphological variation of North American collared lemming with climatic and geographic features, as well as genetic insight and the ice sheet extend, indicate the strong geographic structure underlying the morphological diversity of the genus, that might be linked with a local Pleistocene survival in the High Arctic.
Louis Arbez, Aurelien Royer, Oliver Gilg, Benjamin Pohl, Jean‐François Buoncristiani, Sophie Montuire   +5 more
wiley   +1 more source

Early Holocene jökulhlaup chronology and deglaciation dynamics in central Iceland

Boreas, EarlyView.
Glacial lake outburst floods (jökulhlaups) have occurred throughout the Quaternary in glaciated regions worldwide. Reconstructing flood chronology yields insight into deglaciation processes, environmental change and the role of extreme events in landscape evolution.
Greta H. Wells, Þorsteinn Sæmundsson, Edwin R. C. Baynes, Timothy Beach, Sheryl Luzzadder‐Beach   +4 more
wiley   +1 more source

Sequence division and coal facies research methods of the deep No. 8 coal seam in the Daning-Jixian Block, eastern margin of Ordos basin. [PDF]

Sci Rep
Kong J, Xiong X, Ding R.
europepmc   +1 more source

A North Greenland‐wide in situ cosmogenic 14C ice sheet chronology since the Lateglacial

Boreas, EarlyView.
Knowledge of the glacial history of the North Greenland Ice Sheet is crucial due to its high sensitivity to climate change. However, because the ice sheet in this region is predominantly cold‐based, resulting in low erosion rates, using 10Be exposure dating to establish reliable ice sheet chronologies has proven very challenging due to nuclide ...
Anne Sofie Søndergaard, Astrid Rosenberg, Mads Faurschou Knudsen, Kristina Hippe, Marcus  Christl, Negar Haghipour, Olivia Steinemann, Kurt H. Kjær, Nicolaj Krog Larsen   +8 more
wiley   +1 more source

Author Correction: Tectonic-astronomical interactions in shaping late Paleozoic climate and organic carbon burial. [PDF]

Nat Commun
Wei R, Jin Z, Li M, Yuan S, Hu Y, Dong L, Zhang R, Shi J.   +7 more
europepmc   +1 more source