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As more and more people migrate to the world's coasts, their impacts are increasingly felt. In many countries, the majority of the population now lives few tens of kilometers of the coastline and as a...
Sedimentary structure of large sand dunes: examples from Dumont and Eureka dunes, California
Ground penetrating radar Geomorphology Wave propagation
2014/4/10
The current research presents ground penetrating radar images up to 30 m in depth of two large desert dunes in California, USA— a barchanoid ridge in the Dumont field and a linear dune in the Eureka e...
MINERALOGICAL COMPOSITION OF SOIL SAMPLES IN THE NELLIS DUNES RECREATION AREA
MINERALOGICAL COMPOSITION SOIL SAMPLES NELLIS DUNES RECREATION AREA
2011/11/7
Natural dust is primarily composed of mineral grains. A mineral is a substance having a crystalline internal structure and characteristic chemical composition or a definite range of composition that h...
An examination of the coastal geomorphology of bays along the Otago coastline, SE New Zealand, has identified a geomorphology consistent with tsunami inundation. A tsunami geomorphology consisting of ...
Ancient China's Sand Dunes Reveal Unexpected Dryness During Heavy Monsoon Rains（图）
Ancient China's Sand Dunes Unexpected Dryness Heavy Monsoon Rains
2009/10/10
The windswept deserts of northern China might seem an odd destination for studying the heavy monsoon rains that routinely drench the more tropical regions of Southeast Asia. But the sandy dunefields t...
An examination of the coastal geomorphology of bays along the Otago coastline, SE New Zealand, has identified a geomorphology consistent with tsunami inundation. A tsunami geomorphology consisting of ...
Optically Stimulated Luminescence to Date Coastal Dunes and a Possible Tsunami Layer on the Kavak Delta (Saros Gulf,NW Turkey)
coastal dune coastal geomorphology dune boundary OSL dating
2010/1/11
Optically stimulated luminescence (OSL) dating was used to determine the timing of initial dune formation and reconstruct the evolution of coastal dunes that developed on the Kavak Delta, Saros Gulf, ...
Reply to comment by B. Andreotti et al. on ‘‘Solving the mystery of booming sand dunes’’
Reply to comment B. Andreotti et al Solving the mystery of booming sand dunes
2014/4/10
This reply addresses three main issues raised in the comment of Andreotti et al.[2008]. First, the turning of ray paths in a granular material does not preclude the propagation of body waves and the r...
Desert booming can be heard after a natural slumping event or during a sand avalanche generated by humans sliding down the slip face of a large dune. The sound is remarkable because it is composed of ...