Results 11 to 20 of about 26,826 (296)

Fluvial systems and their sedimentary models

open access: yesGeologija, 1995
The Slovenian géomorphologie and sedimentologie terminology for fluvial depositional environments is not established yet. Therefore a classification and the proposal for Slovenian names of fluvial sedimentary and erosional forms and influences ...
Dragomir Skabeme
doaj   +1 more source

Analysis of the fluvial stratigraphic response to the Paleocene–Eocene Thermal Maximum in the Bighorn Basin, U.S.A. [PDF]

open access: yes, 2023
The appendix contains five sections, each of which shows the summarized raw sedimentary logs for all locations studies. Section A1.1: Sedimentary logs from the Beartooth systems. Section A1.2: Sedimentary logs from the Absoraka systems.
Ebinghaus, A   +5 more
core   +3 more sources

Color changes in yardang strata sediment in the Dunhuang Yardang National Geopark, Northwest China: Controlling factors and significance for sedimentary environments

open access: yesFrontiers in Earth Science, 2023
Introduction: Yardang stratum is the basic material unit of yardang landforms. Due to their protracted age and complex sedimentary structure, formative yardang stratum mechanisms remain poorly understood.
Xiaolei Liang   +4 more
doaj   +1 more source

Tectonosedimentary framework of Upper Cretaceous –Neogene series in the Gulf of Tunis inferred from subsurface data: implications for petroleum exploration

open access: yesGeologica Carpathica, 2017
The objective and the main contribution of this issue are dedicated to using subsurface data to delineate a basin beneath the Gulf of Tunis and its neighbouring areas, and to investigate the potential of this area in terms of hydrocarbon resources ...
Dhraief Wissem   +3 more
doaj   +1 more source

Conceptual sedimentation model as the basis of geological correlation in a case study of AT6-8 reservoirs of Beregovoye field in West Siberia

open access: yesИзвестия высших учебных заведений: Нефть и газ, 2022
For the Beregovoye field (West Siberia, Yamalo-Nenets Autonomous Okrug), a new subsurface geologic model for AT6-8 group of reservoirs in the Lower Cretaceous (Hauterivian-Aptian) interval within Ereyamskaya formation was built following the reprocessing
A. V. Polishchuk   +5 more
doaj   +1 more source

Interconnections between Coastal Sediments, Hydrodynamics, and Ecosystem Profiles on the Mexican Caribbean Coast

open access: yesLand, 2022
The interconnections between hydrodynamics, coastal sediments, and ecosystem distribution were analysed for a ~250 km strip on the northern Mexican Caribbean coast.
Juan Carlos Alcérreca-Huerta   +4 more
doaj   +1 more source

Island-encapsulating aeolian sedimentary systems of the Canary and Cape Verde Archipelagos [PDF]

open access: yes, 2017
Aeolian dunes are generally absent or poorly developed on oceanic islands. Yet, large-scale aeolian sedimentary systems characterize the oceanic islands of the Canary and Cape Verde archipelagos.
Pérez-Chacón Espino, Emma   +8 more
core   +1 more source

Short-term stability of estuarine benthic assemblages: are storms pattern-defining events?

open access: yesZoologia (Curitiba), 2013
Storms, associated with strong winds and heavy rains, are often the most severe physical disturbances in shallow coastal areas causing instability to sedimentary environments.
Orlei A. Negrello Filho, Paulo C. Lana
doaj   +1 more source

Palaeoproterozoic magnesite: lithological and isotopic evidence for playa/sabkha environments [PDF]

open access: yes, 2001
Magnesite forms a series of 1- to 15-m-thick beds within the approximate to2.0 Ga (Palaeoproterozoic) Tulomozerskaya Formation, NW Fennoscandian Shield, Russia.
Fallick, A.E.   +8 more
core   +1 more source

Lithostratigraphy, depositional history and sea level changes of the Cauvery Basin, southern India [PDF]

open access: yesGeološki Anali Balkanskoga Poluostrva, 2003
The sedimentary sequence exposed in the erstwhile Tiruchirapalli district hosts a more or less complete geological record of the Upper Cretaceous-Tertiary period.
Muthuvairvasamy Ramkumar   +2 more
doaj   +1 more source

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