Results 41 to 50 of about 19,117 (231)

Biostratigraphic constraints for a Lutetian age of the Harrersdorf Unit (Rhenodanubian Zone): Implication for basement structure of the northern Vienna Basin (Austria)

Geologica Carpathica, 2019
The formations underlying the Neogene infill of the Vienna Basin are still poorly documented. Until now correlation of subsurface lithostratigraphic units with those of the Rhenodanubian nappe system and the Magura nappe system, outcropping at the basin ...
Kranner Matthias, Harzhauser Mathias, Rögl Fred, Ćorić Stjepan, Strauss Philipp   +4 more
doaj   +1 more source

Ecological Risk Assessment of the Adriatic Coastline: An Environmental Sensitivity Index Developed Through Expert Surveys and the Entropy Weight Method

CLEAN – Soil, Air, Water, Volume 53, Issue 12, December 2025.
ABSTRACT In this article, we develop a customized environmental sensitivity index (ESI) for the sensitivity of the Adriatic coast to oil spills. Our approach integrates the perceptions of local experts, scientists, and citizens with the objective entropy weight method to produce an ESI tailored to the specific characteristics of the region.
Danijela Tuljak‐Suban, Valter Suban
wiley   +1 more source

The North Penninic Bündnerschiefer and Flysch of the Prättigau (Swiss Alps) revisited

Swiss Journal of Geosciences
During the re-mapping of the area for the Geological Atlas of Switzerland, a significant stratigraphic unconformity was discovered in the North Penninic (Valais) Bündnerschiefer and the Flysch series of the northern Prättigau.
Wilfried Winkler
doaj   +1 more source

Towards the optimal Pixel size of dem for automatic mapping of landslide areas [PDF]

, 2017
Determining appropriate spatial resolution of digital elevation model (DEM) is a key step for effective landslide analysis based on remote sensing data. Several studies demonstrated that choosing the finest DEM resolution is not always the best solution.
Borkowski, A., Paw\u142uszek, K., Tarolli, P.   +2 more
core   +3 more sources

Provenance Reassessment of Eocene Turbidites, New Caledonia: Inferences for Obduction Models

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 12, December 2025.
Abstract Provenance of pre‐obduction Eocene turbidites from New Caledonia is used to better constrain their geodynamic context and inform debate on subduction polarity. Chemical compositions of detrital clinopyroxenes in arenites are compared against potential sources.
Dominique Cluzel, France Pattier, Renjie Zhou, Sébastien Meffre, Jonathan C. Aitchison, Pierre Maurizot, Maximilien Mathian, Jean‐Luc Devidal   +7 more
wiley   +1 more source

A comparison of the hydrodynamic characteristics of surface runoff generated by flash floods in geologically different areas of the Bohemian Massif (crystalline rocks) and the western Carpathians (flysch)

Moravian Geographical Reports, 2022
The geological environment is undoubtedly one of the basic factors that influence the formation of surface runoff. The extent to which this factor can also affect the hydrodynamic characteristics of flash floods, which is also indirectly associated with ...
Spálovský Vilém, Ruman Stanislav, Trizna Milan   +2 more
doaj   +1 more source

Cenozoic sedimentary and volcanic rocks of New Zealand: A reference volume of lithology, age and paleoenvironments with maps (PMAPs) and database. [PDF]

, 2015
This volume presents descriptive geological data and text about each Cenozoic sedimentary and volcanic geological unit to formation and member level (in some cases) exposed on land in New Zealand, including their lithology, stratigraphic age and inferred
Kamp, Peter J.J., Tayler, Michael J.S., Vincent, Kirsty A.   +2 more
core   +1 more source

Provenance of the Bosnian Flysch [PDF]

Swiss Journal of Geosciences, 2008
Sandwiched between the Adriatic Carbonate Platform and the Dinaride Ophiolite Zone, the Bosnian Flysch forms a c. 3000 m thick, intensely folded stack of Upper Jurassic to Cretaceous mixed carbonate and siliciclastic sediments in the Dinarides. New petrographic, heavy mineral, zircon U/Pb and fission-track data as well as biostratigraphic evidence ...
Mikes, Tamas, Christ, Dominik, Petri, Rüdiger, Dunkl, István, Frei, Dirk, Báldi-Beke, Mária, Reitner, Joachim, Wemmer, Klaus, Hrvatović, Hazim, Eynatten, Hilmar von   +9 more
openaire   +5 more sources

Restoring the Missing Late Cretaceous Arc of Iran

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 12, December 2025.
Abstract Persistent arc magmatism archives fluid transport and mantle partial melting in subduction zones. However, arc magmatism often exhibits different magmatic records along the strike, as seen in the Tethyan orogenic belt. During Neo‐Tethys subduction under Iran, there was pulsed arc magmatism with Middle Jurassic and Eocene magmatic flare‐ups ...
Yiyang Lei, Yang Chu, Mark B. Allen, Wei Lin, Bo Wan, Ling Chen, Morteza Talebian, Guangyao Xin, Tanjie Liu, Yilin Guo, Lin Guo   +10 more
wiley   +1 more source

The Permo-Carbonigferous Facies Development in Thailand: A plate tectonic discussion [PDF]

, 1989
The Permo-Carboniferous sedimentary facies development in Thailand reflects the late Variscan orogeny in S E Asia. During the Carboniferous and Permian, a N -S trending trough separated the " S h a n Thai Craton" and the "Indosinia Craton".
Altermann, Wladyslaw
core   +1 more source