The Office of the State Archaeologist (OSA) is located at the Fort Snelling History Center. State Archaeologist Amanda Gronhovd and her assistant Bruce Koenen are in the office most week days from 8:30 a.m. to 4:30 p.m.
Office of the State Archaeologist
Fort Snelling History Center
200 Tower Avenue
Note: Parking is available in the parking lot next to Fort Snelling. To reach the Office of the State Archaeologist, head toward the obelisk overlooking the river and take the entrance ramp to the underground visitor center.