Cornwall, England
Pentewan silted china-clay harbour
Tidal foreshore Documented sitePermission required
What you could find
Reported finds from this shoreline.
Old bottles
Sea potteryAlso reported: clay-trade debris.
Photos via Wikimedia Commons: Sheila Sund (CC BY 2.0), NPS (Public domain).
.JPG){kind=link}
Why this spot
Victorian bottle era, historically mapped
Small china-clay harbour and railway that repeatedly silted up; the buried basin and beach hold clay-era refuse.
Keep exploring nearby
More spots in this area.