1984 Map of Tulelake

Industrial and transport networks are represented by the Southern Pacific and Burlington Northern railroads, which linked small settlements like Dorris, Newell, and Tennant to broader markets. To the south, the expansive timberlands of the Klamath, Modoc, and Shasta National Forest transition toward Glass Mountain and the high elevation waters of Medicine Lake. This map provides a detailed view of the High Desert and Cascade transition zone before late-20th-century development changes.