A scalloped hogback near Iron Mountain; showing outcrops of light colored limestone and dark red sandstone and shale of the Casper formation. Laramie County, Wyoming. 1922.
Dates
Date Taken
1922
Summary
A scalloped hogback near Iron Mountain; showing outcrops of light colored limestone and dark red sandstone and shale of the Casper formation, the scalloped appearance is due to erosion on the inclined layers of limestone and shale. Laramie County, Wyoming. 1922. Plate 11-B in U.S. Geological Survey. Professional paper 149. 1927.
Summary
A scalloped hogback near Iron Mountain; showing outcrops of light colored limestone and dark red sandstone and shale of the Casper formation, the scalloped appearance is due to erosion on the inclined layers of limestone and shale. Laramie County, Wyoming. 1922. Plate 11-B in U.S. Geological Survey. Professional paper 149. 1927.
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