USGS Multimedia Gallery
Title: Coal-tar Sealcoat
USGS scientist Peter Van Metre examines a parking lot where coal-tar sealcoat has been applied.
Date Taken: 4/2011
Photographer: Jennifer LaVista , USGS
Usage: This image is public domain/of free use unless otherwise stated. Please refer to the USGS Copyright section for how to credit the photo.
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