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PubTalk 2/2008 — Alaska's Rivers of Ice

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Detailed Description

USGS scientist Bruce Molnia, discusses the impact of changing climate and conditions on Earth's glaciers

By Bruce Molnia, Geologist

See excerpts from this full-length film feature showing:

  • How and where glaciers form
  • How scientists study glaciers and climate
  • The processes of glacial erosion and deposition
  • Glacial ecosystems and ice worms
  • The role glaciers play in global sea level change




Public Domain.