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1904 Map of Riddle

Name: 1904 Topographic Map of Riddle
Creator: U.S. Geological Survey
Published: 1904
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1904

About this map

The South Umpqua River and the Southern Pacific R. R. anchor this early 20th-century landscape, where industrial extraction meets early Oregon settlement. The map reveals an intensive mining corridor concentrated south of Canyonville, featuring a high density of claims such as the Gold Bluff Mine, Hammersley Mine, and Klondike Mine in the hills above Grave and Wolf Creek. These operations follow the rugged elevation changes between the Douglas and Josephine county lines.

Agricultural and community life is visible in pockets like the Missouri Bottom and the Pleasant Valley Schoolhouse. The transportation network is dominated by the Portland and San Francisco Line, which dictated the growth of towns like Riddles and Glendale. This survey captures the region just as the railroad-driven economy began to formalize the scattered mining camps into established southern Oregon townships.