Missouri University of Science and Technology, 2014 Summer Basic Geology Field Trip, Oklahoma
Massanutten Sandstone, folded into an anticline.
To view a sample of the Massanutten Sandstone in macro detail, try this:
A nice chunk of Eldon Formation limestone showing ripple marks and a secondary (tectonically-induced) vein of white calcite. Found on the south lateral moraine of the Athabasca Glacier.
Missouri University of Science and Technology, 2014 Summer Basic Geology Field Trip, New Mexico
Cirque Peak, north of Helen Lake.
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