Lithium resources are abundant globally in rock and brine but researchers have discovered a new source in volcanic sediments.

Now, researchers have analyzed radar data collected by a Mars rover and found buried sediments arranged much in the same way as terrestrial coastal deposits. The discovery is evidence that an ...

VANCOUVER, Wash. – Nearly 45 years after Mount St. Helens’ eruption sent almost 90 billion cubic feet of debris into the upper Toutle Valley, millions of tons of sediment still pour into the ...

Nearly 45 years after Mount St. Helens’ eruption sent almost 90 billion cubic feet of debris into the upper Toutle Valley, millions of tons of sediment still pour into the Cowlitz River each year.

Fossil feathers are usually preserved as carbonaceous films and impressions in lacustrine and marine sediments, or embedded in amber, but rarely mineralized. In a new study, paleontologists examined ...

Restricted lacustrine environments provide sufficient conditions for ... The sand bodies originated from the southwest delta front due to rapid sediment supply. In contrast, Wells B217, B216, and B212 ...

Department of Civil, Structural and Environmental Engineering, Trinity College Dublin, College Green, Museum Building, D02 PN40 Dublin 2, Ireland ...

A worldwide review of lacustrine paleoseismology reveals contrasting recurrence patterns for strong earthquakes at plate boundaries and intra-plate settings.

When healthy, wetlands have a rich natural diversity of plants and animals. These can act as filtering systems, removing sediment, nutrients and pollutants from water. The capacity of wetlands to ...