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Author
- Johnson, Karl E.5
- Allen, William B. (William Burrows), 1915-2009.3
- Hahn, Glenn W.3
- Hansen, Arnold J., 1932-2
- La Sala, A. M. (Albert M.), 1931-2
- Schiner, George R., 1926-2
- Bierschenk, William H., 1926-1
- Cotton, John E.1
- Geological Survey (U.S.)1
- Klein, Howard, 1916-1
- Marella, Richard L.1
- Mason, Robert A.1
- Petersen, Richard G. (Richard Gray), 1928-1
- Pollock, Samuel J. (Samuel Joseph)1
- Randall, Allan D., 1932-1
- Tomaszewski, Dan J.1