Agencies
Services
Analytical Lab Contacts
Illinois Department of Natural Resources
Office of Mines and Minerals
503 East Main Street
Benton, IL 62812
(618) 439-9111
(618) 438-8111 (Fax)
chad.parker@illinois.gov
The Laboratory‘s normal hours of operations are Monday thru Friday from 8:00 am to 4:30 pm.