Iowa, Wisconsin
McGregor (Mississippi River)
Riverbank Source-confirmed findsGray area
What you could find
Reported finds from this ground.
Codd and soda bottles
Old bottles
Sea potteryAlso reported: embossed druggists, grain-warehouse and merchant glass.
Photos via Wikimedia Commons: Liz West (CC BY 2.0), Sheila Sund (CC BY 2.0), NPS (Public domain).
.jpg){kind=link}
.JPG){kind=link}
Why this spot
1880s+ Sanborn-mapped town on Mississippi River steamboat and wheat-shipping town in a bluff notch opposite Prairie du Chien
Boomed as a wheat port before the railroads shifted trade; earliest LOC Sanborn edition read is 1886.
Keep exploring nearby
More spots in this area.