Join Free
1985 Map of Lassen Peak
Loading...
Loading map...

1985 Map of Lassen Peak

USGS Topo · Published 1985

About this map

Lassen Volcanic National Park dominates this 1985 survey, revealing a landscape defined by its geothermal activity and high-altitude terrain. The map documents numerous thermal features concentrated in the central-east, including the famed Sulphur Works, Bumpass Hell Mud Pots, and several steam-emitting Fumaroles. These landmarks are situated along West Sulphur Creek and Sulphur Creek, illustrating the intersection of active geology with the park's hydrological system.

Find a feature on this map

65 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 Portrayed1985
Date Published1985
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.9 x 26.5 inches

Editions of this 1985 Lassen Peak Map

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

Historical Maps of Mineral Through Time

265 maps found

Featured Locations

Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain