Results 11 to 20 of about 2,322 (259)

Late Pliocene-Pleistocene incision in the Ebro Basin (North Spain)

open access: yesBSGF - Earth Sciences Bulletin, 2021
The Ebro Basin constitutes the central part of the southern foreland of the Pyrenees. It was endorheic during the Cenozoic and accumulated sediments. By the end of the Miocene, erosion and river incision reconnected the basin to the Mediterranean Sea ...
Regard Vincent   +5 more
doaj   +1 more source

Prospects of the Dniester River floodplain terraces strata for gold mineralization

open access: yesВісник Київського національного університету імені Тараса Шевченка. Серія Геологія, 2020
Despite long-term geological study of the Dniester River basin, we still have no clear evidences about gold-bearing potentiality of this area as well as origin of gold. The leading role of geological, geochemical and mineralogical criteria is proved for
K. Derevska   +6 more
doaj   +1 more source

Optical Dating of Quartz Grains From the Minjiang Fluvial Terraces in the Sonpan Area on the Eastern Margin of the Tibetan Plateau

open access: yesFrontiers in Earth Science, 2022
The fluvial terraces along the banks of the Minjiang River are very important for understanding the tectonic activities of the eastern margin of the Tibetan Plateau and have been widely investigated.
Ye-Song Han   +3 more
doaj   +1 more source

First Chronological Constraints for the High Terraces of the Upper Ebro Catchment

open access: yesQuaternary, 2021
The Cenozoic sedimentary basins in the Iberian Peninsula show a change from long-term basin infill to incision, a transition that indicates a period of major drainage reorganization that culminated in the throughflow of the networks to the Atlantic and ...
Josep M. Parés   +3 more
doaj   +1 more source

Lateral variations in sedimentation records along the strike length of North Almora Thrust: Central Kumaun Himalaya

open access: yesQuaternary Science Advances, 2020
The present study has been carried out with special emphasis on the spatial and temporal variability of sedimentary architecture along the strike length of North Almora Thrust (NAT). Here, we investigated fluvial terraces along Saryu, Jaigan, Kosi, Gagas,
Girish Ch Kothyari   +5 more
doaj   +1 more source

Human palaeoenvironment in the Upper Kama River basin: experience of reconstruction [PDF]

open access: yesВестник археологии, антропологии и этнографии, 2021
Here, we present the results of comprehensive (archaeological and palaeoecological) studies undertaken in 2014–2018 in the basin of the Upper Kama River in the north of Perm Region, eastern part of the East European Plain.
Lychagina E.L.   +6 more
doaj   +1 more source

Analysis of Gravel Shapes Along the Khazir River, North of Iraq

open access: yesIraqi Geological Journal, 2023
This research work deals with the analyses of the shape and size of gravels within the terrace deposit of the Khazir River in the north of Iraq.
Ziyad Elias
doaj   +1 more source

Holocene fluvial landscape evolution driven by sea level and tectonic controls in the Gangkou River, Hengchun Peninsula

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2021
The fluvial landscape of the Hengchun Peninsula in southernmost Taiwan is generally characterized by a narrow river and a wide valley plain. Such underfit stream features are unusual in tectonically active areas such as Taiwan.
Jia-Hong Chen   +9 more
doaj   +1 more source

Petrographic and Geotechnical Aspects of the River Terraces at the University of Mosul as Buildings Foundations

open access: yesIraqi Geological Journal, 2023
This study explores the third stage of the Tigris River terraces at the University of Mosul. Due to its importance, most of its buildings, especially the modern ones, were built on these terraces, and some engineering problems appeared in those ...
Rahma Al-Auqadi   +2 more
doaj   +1 more source

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