Sections

Weather Forecast

Close

Sediment

February 6, 2010
Dr. Shawn Schottler, senior scientist with the University of Minnesota St. Croix Research Station, spoke in Willmar on Wednesday about research that used the "fingerprint" of lead and cesium isotopes to identify the sources of sediment reaching Lake Pepin. Tribune photo by Tom Cherveny
Minnesota River's sediment load growing
February 6, 2010 - 12:00am
randomness