Witts Springs Formation of Morrow age in the Snowball quadrangle, north-central Arkansas /

by Glick, Ernest E. (Ernest Earwood), 1922-
Washington, [D.C.] : U.S. G.P.O., 1964

Geologic map of the Snowball quadrangle, Newton and Searcy Counties, Arkansas /

by Glick, Ernest E. (Ernest Earwood), 1922-
Washington, D.C. : The Survey, 1965

Witts Springs Formation of Morrow age in the Snowball quadrangle, north-central Arkansas /

by Glick, Ernest E. (Ernest Earwood), 1922-
Washington, D.C. : U.S. G.P.O., 1964

Geology of the Clarkson quadrangle, Kentucky /

by Glick, Ernest E. (Ernest Earwood), 1922-
Washington, D.C. : U.S. Geological Survey, 1963

Lithologic character of the St. Peter sandstone and the Everton formation in the Buffalo River Valley, Newton County, Arkansas /

by Glick, Ernest E. (Ernest Earwood), 1922-, Frezon, Sherwood E. (Sherwood Earl), 1921-
Washington : U.S. Geological Survey, 1935

Lithologic character of the St. Peter sandstone and the Everton formation in the Buffalo River Valley, Newton County, Arkansas /

by Glick, Ernest E. (Ernest Earwood), 1922-, Frezon, Sherwood E. (Sherwood Earl), 1921-
Washington, D.C. : United States Department of the Interior, Geological Survey, 1953

Pre-Atoka rocks of northern Arkansas /

by Frezon, Sherwood E. (Sherwood Earl), 1921-, Glick, Ernest E. (Ernest Earwood), 1922-
Washington : United States Department of the Interior, Geological Survey, 1959

Geology of the Ransom quadrangle, Lackawanna, Luzerne and Wyoming Counties, Pennsylvania : description of the outcropping and subsurface strata of Devonian, Mississippian, and Penn...

by Kehn, Thomas M., Culbertson, William Craven, 1919-, Glick, Ernest E. (Ernest Earwood), 1922-
[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1966

Geology of the Ransom quadrangle, Lackawanna, Luzerne and Wyoming Counties, Pennsylvania : description of the outcropping and subsurface strata of Devonian, Mississippian, and Penn...

by Kehn, Thomas M., Glick, Ernest E. (Ernest Earwood), 1922-, Culbertson, William Craven, 1919-
Washington : U.S. Govt. Print. Off., 1966

Geology of the Ransom quadrangle, Lackawanna, Luzerne and Wyoming Counties, Pennsylvania : description of the outcropping and subsurface strata of Devonian, Mississippian, and Penn...

by Kehn, Thomas M., Glick, Ernest E. (Ernest Earwood), 1922-, Culbertson, William Craven, 1919-
Washington : United States Government Printing Office, 1966

Witts Springs Formation of Morrow age in the Snowball quadrangle, north-central Arkansas /

by Glick, Ernest E. (Ernest Earwood), 1922-, Frezon, Sherwood E. (Sherwood Earl), 1921-, Gordon, Mackenzie, 1913-
Washington, D.C. : United States Department of the Interior, Geological Survey, 1964

Pre-Atoka rocks of northern Arkansas,

by Frezon, Sherwood E. (Sherwood Earl), 1921-
Washington, U.S. Govt. Print. Off., 1959

Geology of the Ransom quadrangle, Lackawanna, Luzerne and Wyoming Counties, Pennsylvania,

by Kehn, Thomas M.
Washington, U. S. Govt. Print. Off., 1966

Geology of the Ransom quadrangle, Lackawanna, Luzerne and Wyoming Counties, Pennsylvania,

by Kehn, Thomas M.
Washington, U.S. Govt. Print. Off., 1966

Geologic map of the Snowball quadrangle, Newton and Searcy Counties, Arkansas

Washington, D.C. : The Survey, 1965

Boundaries of the United States and the several States /

by Van Zandt, Franklin K., 1903-
Washington : U.S. Govt. Print. Off., 1966