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Database for the Geologic Map of Three Sisters Volcanic Cluster, Cascade
Range, Oregon

By Joel E. Robinson, Wes Hildreth, Judy Fierstein, and Andrew T. Calvert

Data to accompany
Scientific Investigations Map 3186

HOME
 [Aerial view of the Three Sisters]
  Click on photograph for a larger view and a description

INTRODUCTION
DATA
PLOTFILES
PHOTOGRAPHS
LINKS
2012

Suggested citation

Robinson, Joel E., Hildreth, Wes, Fierstein, Judy, and Calvert, Andrew T., 2012, Database for the geologic map of Three Sisters volcanic cluster, Cascade Range, Oregon, in Hildreth, Wes, Fierstein, Judy, and Calvert, Andrew T., Geologic map of Three Sisters volcanic cluster, Cascade Range, Oregon: U.S. Geological Survey Scientific Investigations Map 3186, pamphlet 107 p., 2 sheets, scale 1:24,000. (Available at https://pubs.usgs.gov/sim/3186/.)

Version history

Back to SIM 3186

U.S. Department of the Interior
KEN SALAZAR, Secretary
U.S. Geological Survey
Marcia McNutt, Director

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