United States Geological Survey

Rare alpine insect may disappear with glaciers

Loss of glaciers and snowpack due to climate warming in alpine regions is putting pressure on a rare aquatic insect, the meltwater stonefly, according to a study recently released in Climatic Change Letters.

dateApr 05, 2011 in Environment
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Rare earth elements in US not so rare: report

Approximately 13 million metric tons of rare earth elements (REE) exist within known deposits in the United States, according to the first-ever nationwide estimate of these elements by the U.S. Geological Survey.

dateNov 17, 2010 in Earth Sciences
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