Where: Northern Ireland · Europe · approx. 54.85, -5.7 (vicinity only)
Why this spot: Palaeogene basalt lavas with zeolite cavities
What turns up: Zeolites, calcite and agate in the amygdaloidal basalt shore
Access: Gray area.
Coastal ASSI; loose beach collecting tolerated, no hammering outcrops.
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.