"Map of Eureka! and Humboldt County" (Eureka, CA: Produced by Humboldt Federal Savings & Loan Association), 1973, Sub-Series 1.1, Box: 2, Folder: 3. Collection of California maps and guidebooks, SC-012. Pfau Library Special Collections. https://archivesspace.csusb.edu//repositories/3/archival_objects/6697 Accessed November 15, 2024.