Results 141 to 150 of about 3,528,122 (352)

Towards a New Reference Dataset for Northwest Arabian Pottery: A Preliminary Characterization of the Fabrics, Techniques, Shapes and Decoration of the Pre‐Islamic Pottery From Dadan (Third Millennium bce–Early First Millennium ce)

Arabian Archaeology and Epigraphy, EarlyView.
ABSTRACT The site of Dadan, in the al‐ʿUlā valley, is one of the major and longest‐settled ancient oasis settlements in northwest Arabia. As part of the Saudi‐French Dadan Archaeological Project (CNRS/RCU/AFALULA), a study of its pre‐Islamic ceramic assemblage has been underway since 2020.
Shadi Shabo, Jérôme Rohmer, Francelin Tourtet   +2 more
wiley   +1 more source

Pottery Making in the First Oases: Comparison Between Bat and Bisya Domestic and Tower Assemblages

Arabian Archaeology and Epigraphy, EarlyView.
ABSTRACT The earliest known significant pottery production in Oman appears in the first oases of the Hajar mountains southern foothills during the Umm an‐Nar period (ca. 2700–2000 bc) of the third millennium bc. Despite the history of ceramic research in southeast Arabia, the modalities of the establishment and organisation of this craft are little ...
Jennifer Swerida, Mathilde Jean
wiley   +1 more source

Snow stratigraphic heterogeneity within ground-based passive microwave radiometer footprints: implications for emission modeling [PDF]

, 2014
Two-dimensional measurements of snowpack properties (stratigraphic layering, density, grain size and temperature) were used as inputs to the multi-layer Helsinki University of Technology (HUT) microwave emission model at a centimeter-scale horizontal ...
Derksen, Chris, Lemmetyinen, Juha, Montpetit, Benoit, Pulliainen, Jouni, Royer, Alain, Rutter, Nick, Sandells, Melody, Toose, Peter   +7 more
core   +1 more source

Tracing the origin of Roman mosaic tiles in Aquileia: Petrographic analysis of specimens from the suburbium

Archaeometry, EarlyView.
Abstract This research represents the most extensive characterisation of Roman mosaic tesserae (tiles) from Aquileia, Italy, to date, examining 153 specimens. The study aimed to identify the lithotypes used in mosaics production through a multi‐analytical approach, which included colorimetric analysis, polarised light microscopy and scanning electron ...
Neva M. E. Stucchi, Giulia Franceschin, Chiara Coletti, Andrea Vavasori, Claudio Mazzoli, Arianna Traviglia   +5 more
wiley   +1 more source

Miscellaneous map no. 43 [PDF]

, 2005
Process Steps: 1. Either: a) a Portable Document Format (PDF) version of the map provided the Bureau of Economic Geology, University of Texas at Austin was converted from pdf to Tagged Image File Format (TIFF) or b) a paper map was scanned and saved in ...
Collins, Edward W.
core   +1 more source

Automatic identification of streamlined subglacial bedforms using machine learning: an open‐source Python approach

Boreas, EarlyView.
Morphometric values of streamlined subglacial bedforms provide valuable information about the relative speed, direction, and maturity of past ice streams. This paper presents a new tool that utilizes a machine learning approach to automatically identify glacially derived streamlined features.
Ellianna Abrahams, Marion McKenzie, Fernando Pérez, Ryan Venturelli   +3 more
wiley   +1 more source

De Geer moraine internal architecture based on sedimentological and geophysical investigations and implications for ice‐marginal reconstructions

Boreas, EarlyView.
De Geer moraines may act as valuable ice‐marginal indicators; however, to date, their variable mode of formation has presented challenges for this utility. Here, we present sedimentological and ground penetrating radar data of DGMs located in southwest Finland.
Gwyneth E. Rivers, Robert D. Storrar, Antti E. K. Ojala, Joni Mäkinen, Camilla Holmroos, Naomi Holmes   +5 more
wiley   +1 more source

Multidisciplinary dataset for geological and environmental studies in the lake of Cavazzo (Southern Alps)

Data in Brief, 2021
The present dataset was collected to evaluate the environmental stressors on a lacustrine basin in the Eastern Alps of glacial origin that has been affected in recent years by natural and anthropogenic events such as the construction of a hydroelectric ...
Alina Polonia, Sonia Albertazzi, Luca Giorgio Bellucci, Carla Bonetti, Jarbas Bonetti, Andrea Gallerani, Giulia Giorgetti, Silvia Giuliani, Matthias López Correa, Christoph Mayr, Stefano Miserocchi, Laura Peruzza, Fabio Savelli, Giuseppe Stanghellini, Luca Gasperini   +14 more
doaj  

Stratigraphy and development of c. 17 000 year old Lake Maratoto, North Island, New Zealand, with some inferences about postglacial climatic change [PDF]

, 1985
The stratigraphy and geomorphology of Lake Maratoto and its surrounds were investigated as part of a programme of paleolimnological studies based on sediment cores from lakes in northern North Island.
Green, John D., Lowe, David J.
core   +2 more sources

An inventory of subglacial overdeepenings in southern Germany and Austria

Boreas, EarlyView.
We present an inventory and morphometric characterization of >100 individual overdeepened basins in southern Germany and Austria compiled from heterogeneous sources. Arrangement and dimensions of overdeepenings are compared to those of their western Alpine counterparts, to catchment topographies and bedrock lithologies, and to modelled ice‐flow ...
Lukas Gegg, Bernhard C. Salcher, Thomas Pollhammer, Denis Cohen, Urs H. Fischer, Angela Landgraf   +5 more
wiley   +1 more source