Join Free
1986 Map of Bearbones Mtn
Loading...
Loading map...

1986 Map of Bearbones Mtn

USGS Topo · Published 1986

About this map

Calapooya Divide serves as the topographic spine of this landscape, separating the headwaters of numerous drainages within the Umpqua National Forest and Willamette National Forest. The area is defined by its history of resource extraction, with several mining operations located along high ridges, including the Noonday Mine, Helena Mine, and Mayflower Mine. These sites, situated near features like Helena Saddle and Noonday Ridge, indicate a period of active exploration in the Cascade Range.

Find a feature on this map

43 named features on this map. Tap any name to fly to it.

Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.

Map Details

Date Portrayed1986
Date Published1986
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.9 x 26.8 inches

Editions of this 1986 Bearbones Mtn Map

This is the sole edition of this map. No revisions or reprints were ever made.

Historical Maps of Lane County Through Time

538 maps found

Featured Locations

Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain