Author
Geological Survey (U.S.)
32 results
United States. Central Intelligence Agency
20 results
National Geographic Society (U.S.). Cartographic Division
11 results
Geological Society of America
10 results
United States Coast Survey
7 results
Commission for Environmental Cooperation (Montréal, Québec)
6 results
Decade of North American Geology Project
6 results
JuneWarren-Nickle's Energy Group
6 results
National Ocean Survey
6 results
Nonindigenous Aquatic Species Program (U.S.)
6 results
Thompson, Robert Stephen
6 results
Guild, Philip White, 1915-
5 results
American Association of Petroleum Geologists
4 results
Bush, P.
4 results
Carapella, Aaron, 1979-
4 results
Fuller, K.
4 results
Peele, William T.
4 results
Petroleum Information Corporation
4 results
Rogers, R. W. (Richard William), 1940-
4 results
United States. National Ocean Service
4 results
Canada. Natural Resources Canada
3 results
Instituto Nacional de Estadística, Geografía e Informática (Mexico)
3 results
Library of Congress
3 results
Mapping Specialists, Ltd
3 results
National Geophysical Data Center
3 results
PennWell MAPSearch (Firm)
3 results
U.S. Fish and Wildlife Service
3 results
Adams, David Keith
2 results
American Association of Petroleum Geologists. Geothermal Survey of North America Subcommittee
2 results
American Ethnological Society
2 results
American Map Corporation
2 results
Anderson, Alexander, 1775-1870
2 results
Anderson, Katherine H. (Katherine Hauschildt)
2 results
Bartlein, Patrick J.
2 results
Blackwell, David D.
2 results
Bonheur, Raimond
2 results
Brué, Adrien Hubert, 1786-1832
2 results
Burden, Philip D.
2 results
Canada Centre for Remote Sensing
2 results
Carto-Graphic Galleries
2 results
EROS Data Center
2 results
Ellicott, Andrew, 1754-1820
2 results
Fletcher & Boeselt
2 results
Fletcher, Harvey F., 1922-
2 results
Gale (Firm)
2 results
Geological Survey of Canada
2 results
George Philip & Son
2 results
Homann Erben (Firm)
2 results
John Bartholomew and Son
2 results
JuneWarren Publishing
2 results
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