MOORCROFT — The geology of Keyhole State Park, in the Black Hills region of northeast Wyoming, preserves the story of Wyoming’s Jurassic and Cretaceous past, a time when much of the state was under ...
A paint brush helps show the scale of nearby mammoth bones uncovered in September at a site in northwest North Dakota. (Courtesy of North Dakota Geological Survey) A dig at a site believed to have ...
In the shadow of Mount St. Helens’ summit, 20 girls spent a week studying pumice, ash and lava at a GeoGirls camp. The famous Washington volcano served as a base camp for middle and high school girls ...
BEAVER SPRINGS — The Merrill Linn Conservancy, in partnership with the Bucknell University Geology Department, held its third annual Community Fossil Dig on Sunday at Spring Township municipal grounds ...