USGS CoreCast
It's natural science from the inside out.
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24
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We get educated on the whats and whys of dam removal by geomorphologists Jim O'Connor and Jon Major. BONUS: Watch a very cool time lapse video of Oregon's Marmot Dam being breached--click "Show Details" below and scroll to the bottom! (11:15) | Transcript/Links | Download directly (10.37 MB) (right-click to save) |
23
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USGS Hydrologist Tom Herrett gives us the skinny on the flooding in the Pacific Northwest and on how the USGS responds to such events. (9:45) | Transcript/Links | Download directly (9.00 MB) (right-click to save) |
3
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We talk with Carl Schreck, USGS biologist, on the effects humans are having on aquatic life by introducing chemicals and waste products into lakes and streams. How do these contaminants affect aquatic species' reproductive systems, metabolism, mood, growth development, and more? Listen to find out. (10:58) | Transcript/Links | Download directly (10.04 MB) (right-click to save) |
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