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Author/Creator
- Geological Survey (U.S.)17
- Irwin, W. P. (William Porter), 1919-20123
- Wilson, Frederic H., 1950-3
- Bruce, Robert M.2
- Johnson, Bruce R.2
- Allmendinger, Richard Waldron1
- Burke, Lauri A.1
- Du Bray, E. A.1
- Larsen, Jeremy C.1
- Lindsey, David A.1
- MacLeod, Norman S.1
- Machette, Michael N.1
- Mimura, Koji1
- Oriel, Steven S.1
- Platt, Lucian B., 1931-1
- Ross, Donald C. (Donald Clarence), 1924-1
- Sherrod, David R.1
- Wallace, Alan R.1