Upper Midwest Environmental Sciences Center
Scientists Verdel Dawson and Sharon Abidi anaylyzing samples in the Chemistry Lab.: Full resolution
Photo by USGS, UMESC, 1978
Usage: This image is public domain/of free use. Please refer to the USGS Copyright section for more details.
U.S. Department of the Interior |
U.S. Geological Survey
URL: http://www.umesc.usgs.gov/images/photos/vdawson.html
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Page Last Modified:
March 7, 2011
