Where: Douro · Europe · approx. 41.16, -7.79 (vicinity only)
Why this spot: Victorian bottle era, historically mapped
What turns up: 1800s-1930s wine bottles, stoneware, barrel hardware
Access: Restricted.
State heritage regime; Douro banks are public domain within a World Heritage landscape.
Open in Mudlark Map →
Satellite view, historic-map overlays, tide/flow context and field notes are in the app. Exact research detail is part of Pro.
Pins are approximate by design. This page is historical research, not permission to dig. Check ownership and local law first.