Creator
- Daly, Chris65
- National Climatic Data Center (U.S.)65
- National Water and Climate Center (U.S.)65
- Taylor, George65
- United States. Defense Mapping Agency65
- Patterson, Will63
- San Francisco Redevelopment Agency (San Francisco, Calif.)12
- California Geological Survey1
- California. Department of Conservation1
- California. Division of Mines and Geology1
- Marshall, Gerald1
- Mendes, Eric1