Indiana Geological Survey
Contact Us

611 N. Walnut Grove St., Bloomington, IN 47405-2208
(Parking Map) (Google Map)
Hours: 8:30am-12pm and 1pm-5pm, Monday-Friday
812-855-7636 (phone)
812-855-2862 (fax)

Generating Your PDF

Your session for the Indiana Geological and Water Survey will expire in 30 minutes. Please refresh your broswer or click here to restart your session timer.