Results 51 to 60 of about 4,201,675 (269)

Inundation, sedimentation, and subsidence creates goose habitat along the Arctic coast of Alaska

open access: yesEnvironmental Research Letters, 2013
The Arctic Coastal Plain of Alaska is characterized by thermokarst lakes and drained lake basins, and the rate of coastal erosion has increased during the last half-century. Portions of the coast are
Ken D Tape   +3 more
doaj   +1 more source

A new stage in the evolution of the mole rats (Rodentia, Spalacinae) from the Early Miocene of northern Greece [PDF]

open access: yes, 2017
The cheek teeth of Debruijnia kostakii n. sp. from the Early Miocene of Karydia are only slightly smaller than those of the largest extant species of the Spalacinae (Spalax giganteus), but show characteristics that are reminiscent of its Paleogene ...
Stratigraphy & paleontology   +2 more
core   +1 more source

COINS IN ARCHAEOLOGICAL CONTEXT (V). THE VILLA RUSTICA FROM RAPOLTU MARE – ”LA VIE” (HUNEDOARA COUNTY, ROMANIA)

open access: yesJournal of Ancient History and Archaeology
The present paper is focusing on another case in the series Coins in archaeological context. The case under study is the farmstead/villa rustica from Rapoltu Mare – La vie (Hunedoara County, Romania) in the former Roman province of Dacia.
Cristian GĂZDAC   +2 more
doaj   +1 more source

Influence of multiple décollement and cover rock rheology on the structural evolution of thin-skinned fold-and-thrust belts: insights from discrete element modelling

open access: yesComptes Rendus. Géoscience, 2023
A variety of thin-skinned fold-and-thrust belts are associated with multiple décollements, which have low frictional basal and intermediate décollements related to mechanical stratigraphy and or overpressure conditions.
Eslamirezaei, Nazanin   +3 more
doaj   +1 more source

Correlation of Eocene-Oligocene marine and continental records: orbital cyclicity, magnetostratigraphy and sequence stratigraphy of the Solent Group, Isle of Wight, UK [PDF]

open access: yes, 2006
The magnetostratigraphy, clay mineralogy, cyclostratigraphy and sequence stratigraphy of the estuarine and continental Solent Group (Isle of Wight, Hampshire Basin, UK), which is of Late Eocene–Early Oligocene age, were investigated.
Huggett, J.M.   +8 more
core   +1 more source

The Anthropocene Is More Than a Time Interval

open access: yesEarth's Future
Following the recent rejection of a formal Anthropocene series/epoch by the Subcommission on Quaternary Stratigraphy (SQS) of the International Commission on Stratigraphy (ICS), and its subsequent confirmation by the International Union of Geological ...
Matthew Edgeworth   +8 more
doaj   +1 more source

New techniques for old bones: Morphometric and diffeomorphometric analysis of the bony labyrinth of the Reilingen and Ehringsdorf Neandertals

open access: yesThe Anatomical Record, EarlyView.
Abstract Neandertals are known to possess very distinctive traits in their bony labyrinth morphology, such as an inferiorly positioned posterior canal and a very low number of turns in the cochlea. Hence, the inner ear has been often used to assess the Neandertal status of fragmentary fossils.
Alessandro Urciuoli   +6 more
wiley   +1 more source

Paleopathology of a putative colossosaurian caudal vertebra (Neosauropoda: Titanosauria) from the Presidente Prudente Formation, Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract Studies investigating paleopathologies in sauropods remain scarce despite their relative abundance in the fossil record. In this study we report new occurrence of paleopathological features, corresponding to a neoplasm found in a middle caudal vertebra (MCT.R.2120) of an advanced titanosaur from the Presidente Prudente Formation (Bauru Basin ...
Maria Luiza Peres Bertolossi   +5 more
wiley   +1 more source

Caspian pioneer: Structural complexity and hydrocarbon distribution in the Neft Dashlary offshore field

open access: yesВісник Київського національного університету імені Тараса Шевченка. Серія Геологія
Background. The Neft Dashlary (Oil Rocks) oil field is a geologically and historically unique offshore petroleum province, located in the southeastern sector of the Caspian Sea.
Huseynaga Mammadov   +2 more
doaj   +1 more source

The Geology of the Middle Cam Valley, Cambridgeshire, UK

open access: yesQuaternary, 2019
This study offers a new understanding of the stratigraphy and context of the Pleistocene (including Elsterian and Weichselian) and Holocene deposits of the Middle Cam valley, Cambridgeshire, United Kingdom, and provides a unique and detailed view of the ...
Steve Boreham, Karolina Leszczynska
doaj   +1 more source

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