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Brown, Adrian 11 NASA AmesThe Martian poles are the most dynamic regions on the Red Planet, changing almost daily, and exchanging icy material between each pole as the surface warms or cools with the season. Two ices freeze and thaw as

Bock, Andrew 11 University of Å·ÃÀ¿Ú±¬ÊÓƵ - Department of GeographyBecause of their structure and function, riparian areas occupy a unique position in the landscape, as they are subject to change over time in response to geomorphic and

Bell, Tisza 1 ; McKnight, Diane 21 INSTAAR, Å·ÃÀ¿Ú±¬ÊÓƵ Boulder2 INSTAAR, Å·ÃÀ¿Ú±¬ÊÓƵ BoulderGreen Lake 4 is an alpine lake in Rocky Mountain National Park, Å·ÃÀ¿Ú±¬ÊÓƵ.. Many alpine lakes similar in productivity and elevation to Green Lake

Beggs, Katherine 1 ; Summers, R. Scott 2 ; McKnight, Diane 31 University of Å·ÃÀ¿Ú±¬ÊÓƵ at Boulder2 University of Å·ÃÀ¿Ú±¬ÊÓƵ at Boulder3 University of Å·ÃÀ¿Ú±¬ÊÓƵ at BoulderDissolved organic matter (DOM) has

Adler, John 11 CIRESIn contrast to Antarctica, water runoff constitutes approximately half of Greenland's annual ice loss, with iceberg calving contributing the other 50%. In the Jakobshavn Isbrae region, the melt water from dozens of