Macon basalt flow, Magic Reservoir, Blaine County.
Room 303 Morrill Hall
U of I campus
Publication Sales Summer Hours:
Monday-Thursday: 8:00 AM-12:00 PM &
12:30 PM-4:30 PM
No credit card sales 30 minutes prior to closing.
Current IGS geologic mapping projects
New IGS publications
Idaho Geological Survey
Fiscal Year 2016
Contact Idaho Geological Survey