Wales
Caernarfon (Slate Quay / Menai Strait)
Tidal foreshore Source-confirmed findsGray area
What you could find
Reported finds from this shoreline.
Old bottles
Codd and soda bottles
Sea potteryAlso reported: Slate-port and garrison-town refuse, and clay pipes along the Slate Quay and Strait foreshore.
Photos via Wikimedia Commons: Sheila Sund (CC BY 2.0), Liz West (CC BY 2.0), NPS (Public domain).
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Why this spot
Victorian bottle era, Ordnance Survey mapped
Major slate-export port beside a World Heritage castle; the castle and walls are scheduled/protected, so work permitted foreshore only.
Keep exploring nearby
More spots in this area.