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- U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch81
- Boundary Solutions, Inc.12
- National Atlas of the United States11
- National Geophysical Data Center10
- Georgia. National Agency for Public Registry8
- International Steering Committee for Global Mapping8
- Arndt, Raymond E.7
- Bawiec, Walter J.7
- Beikman, Helen M.7
- Geological Survey (U.S.)7
- International Steering Committee for Global Mapping (ISCGM)7
- King, Philip B.7
- Schruben, Paul G.7
- Vernadsky State Geological Museum4
- Platts3
- Geographic Data Technology, Inc. (GDT)2
- Kelso, Nathaniel Vaughn2
- Patterson, Tom2
- Patuxent Wildlife Research Center1