Results 151 to 160 of about 151,236 (376)

Palaeolandscape reconstruction of a shallow coastal embayment in Kattegat, Denmark—influence of sea‐level changes during the latest Pleistocene and Holocene

Boreas, EarlyView.
We analyse the geological processes of a coastal embayment in the Kattegat. Using high‐resolution seismic data and sediment cores, we describe a geological evolution from glacial to shallow marine stages with a variety of preserved facies from different depositional settings, including glacio‐lacustrine, telmatic, limnic and coastal environments.
Katrine Juul Andresen, Lars Ole Boldreel, Ole Bennike, Christof Pearce, Mikkel Fruergaard, Verner Brandbyge Ernstsen, Aart Kroon, Nicole Rita Posth, Marit‐Solveig Seidenkrantz   +8 more
wiley   +1 more source

Petrology and zircon U–Pb dating of meta-calcsilicate from the Jiaobei terrane in the Jiao-Liao-Ji Belt of the North China craton

, 2018
Zhang Li, Xiao Wang, Shuang Chen, Craig Storey, Fan-Mei Kong, Hans‐Peter Schertl   +5 more
openalex   +2 more sources

The petrology of the volcanic rocks of south east King Island, Tasmania [PDF]

, 1950
Beryl Scott
openalex   +1 more source

Revealing patterns of endemism in the transatlantic family Chelodesmidae (Polydesmida: Diplopoda)

Cladistics, EarlyView.
Abstract With fossil records dating back to the Silurian/Late Ordovician, millipedes stand out as one of the earliest terrestrial animal groups. Their limited vagility and high endemism make them valuable tools for formulating and testing biogeographic hypotheses, including those related to macro‐vicariance events.
Rodrigo Salvador Bouzan, Jackson Means, Kaloyan Ivanov, Antonio Domingos Brescovit, Luiz Felipe Moretti Iniesta   +4 more
wiley   +1 more source

Petrología cerámica comparativa y análisis composicional de las pinturas por MEB-EDS de estilo Aguada Portezuelo (ca. 600-900 DC) en el valle de Catamarca (Noroeste Argentino)

Estudios Atacameños, 2005
La cerámica de estilo Aguada Portezuelo del Noroeste Argentino posee un amplio repertorio de técnicas de acabado empleadas principalmente en los tratamientos de superficie y decoración.
Guillermo A. De La Fuente, Néstor Kristcautzky, Gustavo Toselli, Alberto Riveros   +3 more
doaj  

Where water meets rock: Ecological niches and diversity hotspots of hygropetric beetles in the Neotropics

Ecological Entomology, EarlyView.
First continental‐scale synthesis of hygropetric beetle diversity and distribution across Neotropical highlands. Climatic and topographic gradients structure regional assemblages and niche overlap. Ecological convergence suggests adaptation to similar conditions across disjunct regions.
Janderson Batista Rodrigues Alencar, Fabrício Beggiato Baccaro, Cesar J. Benetti, Vinícius da Costa‐Silva, Neusa Hamada   +4 more
wiley   +1 more source

Comparative Study of 2D Petrographic and 3D X-ray Tomography Investigations of Air Voids in Asphalt. [PDF]

Materials (Basel), 2023
Middendorf M, Umbach C, Böhm S, Liu J, Middendorf B.   +4 more
europepmc   +1 more source

Comparison of the Alteration and Petrology of the Taitao Ridge to the Taitao Ophiolite

, 1995
V. Kurnosov, Randy Forsythe, Nancy Lindsley‐Griffin, Boris P Zolotarev, G. Kashinzev, V. Eroshchev-Shak, A. Artamonov, Oleg Chudaev   +7 more
openalex   +1 more source

New Magnetite Reference Material for SIMS δ18O Measurements and a Study of Precision and Accuracy Due to Crystal Orientation Effects

Geostandards and Geoanalytical Research, EarlyView.
Key Points A new magnetite reference material (PF21mt) is available for δ18O measurements by SIMS. Reproducibility of measurement results in two laboratories suggest orientation bias of ±2‰ (2s) at 20 keV. Repeatability improves to ±1‰ (2s) when using a 13 keV protocol, suggesting reduced orientation bias. In situ isotope ratio measurements provide the
Michelle Ulrich, Daniela Rubatto, Maria Rosa Scicchitano, Benita Putlitz, Thomas Bovay   +4 more
wiley   +1 more source

Notes on the petrology of the agglomerates and hypabyssal intrusions between Largo and St. Monans

, 1916
。 Wallace, I.F. Stewart
openalex   +2 more sources