Author
Geological Survey (U.S.)
59
Geological Survey (U.S.),
7
New Hampshire. Water Division
6
Massachusetts. Executive Office of Environmental Affairs
4
Ratcliffe, Nicholas M. 1938-
4
Stone, Byron D.
4
Burton, William C. 1952-
3
Clark, Stewart F.
3
Ferguson, Eric W.
3
Graymer, R. W.
3
Massachusetts. Office of the State Geologist
3
Stone, Janet Radway
3
United States. Department of Energy. Nevada Operations Office
3
Vermont Geological Survey
3
Walsh, Gregory J.
3
Armstrong, Thomas R.
2
Brabb, Earl E., 1929-
2
Carr, Michael D.
2
Cole, James C.
2
Colton, Roger B. 1924-
2
DiGiacomo-Cohen, Mary L.
2
Durst, S. L.
2
Jones, David Lawrence, 1930-
2
McGraw, J. P.
2
Montana Bureau of Mines and Geology
2
Nevada Bureau of Mines and Geology
2
New Hampshire. Geological Survey
2
Nokleberg, Warren J.
2
Rankin, Douglas W.,
2
Rossiĭskai{u0361}a akademii{u0361}a nauk
2
United States. Agency for International Development
2
United States. Bureau of Land Management
2
Vermont. Agency of Natural Resources
2
Afghan Geological Survey
1
Amoroso, Lee
1
Anderson, E. D.
1
Ariunbilėg, S. 1944-
1
Armstrong, Augustus K.
1
Bedford, David R.
1
Bender, Adrian M.,
1
Cannon, William F.
1
Central Great Lakes Geologic Mapping Coalition
1
Circe, R. C.
1
Crittenden, Max D., Jr
1
Donato, Mary M.
1
Dudash, Stephanie L.
1
Epstein, Jack Burton, 1935-
1
Falta, Christine K.
1
Fox, J. E. 1943-
1
Fuller, J. A.
1
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