Oklahoma
Okmulgee (Creek Nation capital on the Deep Fork)
Riverbank Source-confirmed findsGray area
What you could find
Reported finds from this ground.
Codd and soda bottles
Old bottles
Sea potteryAlso reported: trade tokens, and household debris in eroding banks and old refuse pits..
Photos via Wikimedia Commons: Liz West (CC BY 2.0), Sheila Sund (CC BY 2.0), NPS (Public domain).
Why this spot
1890s+ Sanborn-mapped town on Deep Fork of the Canadian River
Political center of the Creek Nation, so early occupation is dense but much of it carries strong tribal historic-site sensitivity.
Keep exploring nearby
More spots in this area.