Oregon
Marshfield (Coos Bay), OR
Coos Bay lumber port
Tidal mudflat Source-confirmed findsGray area
What you could find
Reported finds from this shoreline.
Old bottlesAlso reported: 1890s-1910s lumber-shipping.
Photos via Wikimedia Commons: Sheila Sund (CC BY 2.0).
Why this spot
1890s+ Sanborn-mapped town on Coos Bay (Pacific estuary)
Marshfield, now Coos Bay, had Sanborn coverage by 1891 and was the region's main lumber-shipping harbor, a prime built-out tidewater lead.
Keep exploring nearby
More spots in this area.