Results 11 to 20 of about 135,284 (264)
A Needle in a Haystack: Landscape Survey and Archaeological Detection Experiments in Apalachee Bay
ABSTRACT This paper presents the results of a pilot landscape‐scale seismic survey undertaken in Apalachee Bay, Florida, across a submerged landscape that contains dozens of Pre‐Contact sites. In addition to the goals of improving the geophysical and remote sensing ground model for this submerged landscape, the survey also sought to undertake the first
Simon Fitch, Jessica Cook Hale
wiley +1 more source
Geomorphology of Mountainous Deserts [PDF]
The peculiar land forms of the desert are due largely (1) to the paucity of plant growth, in consequence of which (2) disintegrated rock, produced more by physical than by chemical processes, which (3) vary with rock nature (hence granitic rocks assume ...
Davis, W. M.
core
Invertebrate distribution patterns and river typology for the implementation of the water framework directive in Martinique, French Lesser Antilles [PDF]
Over the past decade, Europe's Water Framework Directive provided compelling reasons for developing tools for the biological assessment of freshwater ecosystem health in member States.
Bargier, Nicolas+5 more
core +4 more sources
ABSTRACT There is a common agreement among archaeologists that assessing visibility in the field is essential to measure the accuracy of their observations. Archaeologists widely expect that low visibility negatively impacts the recovery rate of artefacts and sites during field‐walking surveys.
Néhémie Strupler
wiley +1 more source
Abstract This paper investigates how teachers' disciplinary knowledge shapes their recontextualisation practices for promoting powerful knowledge in classrooms. Situated within the context of geography education in China, this study employs a qualitative case study methodology to examine the recontextualisation of urban geography by four upper ...
Yujing He
wiley +1 more source
A new classification for inland freshwater palaeowetlands to be used in the field or core laboratory by sedimentologists, providing examples from the Guadix Basin (southern Spain). Abstract Present wetlands have proven to be delicate, biodiverse ecosystems, that are natural sinks for CO2 and act as good indicators for climate changes.
S. Pla‐Pueyo+1 more
wiley +1 more source
Contribution for an urban geomorphoheritage assessment method. Proposal from three geomorphosites in Rome (Italy) [PDF]
Urban geomorphology has important implications in spatial planning of human activities, and it also has a geotouristic potential due to the relationship between cultural and geomorphological heritage.
DEL MONTE, Maurizio+4 more
core +2 more sources
The Joulters ooid sandbody of northern Great Bahama Bank is a vast expanse of muddy ooid sands partly rimmed by clean ooid sands and formed into a relatively thick layer of significant extent. Knowledge of the development of depositional and diagenetic patterns in the Joulters example has forwarded our general understanding of carbonate sedimentology ...
Harris Paul
wiley +1 more source
Emblematic of global coral‐reef ecosystem decline, the coral ecosystem‐engineer Acropora palmata is now rare throughout much of the western Atlantic. We report for the first time, a significant record of late‐Holocene A. palmata populations that existed from ~4500 to 375 years before present in the Dry Tortugas, FL, USA.
Anastasios Stathakopoulos+4 more
wiley +1 more source
Global distribution of modern shallow marine shorelines. Implications for exploration and reservoir analogue studies [PDF]
Acknowledgments Support for this work came from the SAFARI consortium which was funded by Bayern Gas, ConocoPhillips, Dana Petroleum, Dong Energy, Eni Norge, GDF Suez, Idemitsu, Lundin, Noreco, OMV, Repsol, Rocksource, RWE, Statoil, Suncor, Total, PDO ...
Howell, John A., Nyberg, Björn
core +1 more source