Under Construction.
This map was created by a series of students and faculty at Humboldt State University which is now California Polytechnic University at Humboldt. The map creation was managed by Dr. Jim Graham. Students contributing the to map include: Maxwell McClendon, Josh Rodriguez, Jordan Adair, Dylan Hills, Monique Gil, Colby Peffer, and Aaron Taveras. Supplemental work by Nathaniel Douglass, John Cortenbach, and Kassandra Rodriguez. Speed optimization and additional data added by Christine Emerson.
Sources for icons include Google's Material Symbols.