Creator
- O'Neill, Michael1
- Sacramento County (Calif.) -- Department of Technology1
- Sacramento County GIS1
- San Joaquin County (Calif.). Community Development Department1
- Stackhouse, Cecil1
- Tehama County Public Works1
- U.S. Census Bureau. Geography Division1
- United States. Bureau of Transportation Statistics1
- United States. Bureau of the Census.1
- United States. Office of Ocean and Coastal Resource Management1
- VESTRA Resources Inc1
- Vestra Resources Inc.1
- Yolo County, Public Works Division, Planning Services 1
- von Dohlen, Jerry1