Please note: Some maps may be large files and could take time to download.

DescriptionMap TypeFile ExtensionFile Size (MB) 
Map Imageprintable mapPDF2 MBView Map


TitleHydrogeologic Factors That Limit Ground Water Supply in the Willamette Basin, Oregon - Linn County - DRAFT
Subject 1 (Primary)Hydrogeology
Subject 2 
Geographic Extent Name 1 (Admin Basin)Willamette
Geographic Extent Name 2Linn County
Basin2 - Willamette
Map Date9/20/2002
Map Date Text 
Expiration Date 
Map Scale (1:x)90000
Map VersionDRAFT
Approx. Paper Size (inches)Custom
Custom Paper Size (inches)44 x 34
Map AuthorBob Harmon
AgencyOregon Water Resources Department
Map Description