Creator
- Bennett, Chris1
- Blackburn, Laura1
- Geological Survey (U.S.)1
- Hopkins Marine Station1
- Instituto Brasileiro de Geografia e EstatÃstica1
- Lannoo, Michael J.1
- Nanjappa, Priya1
- National Atlas of the United States1
- Patuxent Wildlife Research Center1
- Schultz, Kenneth A.1
- Southall, Humphrey1
- Tehama County Public Works1
- University of Portsmouth1