Auger bit, fully inserted into hole, of bi-direction auger in mine in Moundsville, West Virginia, circa 1970s
MLA
United States. Department of Energy. "Auger bit, fully inserted into hole, of bi-direction auger in mine in Moundsville, West Virginia, circa 1970s." Georgia State University. Special Collections. 1970/1979, http://digitalcollections.library.gsu.edu/cdm/ref/collection/mhross/id/101313.
APA
United States. Department of Energy (1970/1979). Auger bit, fully inserted into hole, of bi-direction auger in mine in Moundsville, West Virginia, circa 1970s. Retrieved from http://digitalcollections.library.gsu.edu/cdm/ref/collection/mhross/id/101313
Chicago
United States. Department of Energy. "Auger bit, fully inserted into hole, of bi-direction auger in mine in Moundsville, West Virginia, circa 1970s." 1970/1979. April 24, 2026. http://digitalcollections.library.gsu.edu/cdm/ref/collection/mhross/id/101313.
