Author
Geological Survey (U.S.)
9
Geological Survey (U.S.),
7
Armstrong, Augustus K.
3
Armstrong, Augustus K.,
3
Harris, Anita G.
3
Dumoulin, Julie A.
2
Mamet, Bernard L.
2
Mamet, Bernard L.,
2
Air Force Cambridge Research Laboratories (U.S.),
1
Harris, Anita G.,
1
Holmes, G. William 1922-
1
Jones, David Lawrence, 1930-
1
Krumhardt, Andrea P.
1
Krumhardt, Andrea P.,
1
Lewis, Charles R.,
1
Moore, Thomas E.
1
Moore, Thomas E.,
1
Morin, Robert L.
1
Nelson, Philip H.
1
Nilsen, Tor Helge
1
Nilsen, Tor Helge,
1
Patton, William Wallace, 1923-
1
Reimnitz, Erk
1
Reimnitz, Erk,
1
Watts, Keith F.
1
Watts, Keith F.,
1
Whalen, Michael T.
1
Wolf, Stephen C.
1
Wolf, Stephen C.,
1