Where: Powys · Europe · approx. 52.14, -3.4 (vicinity only)
Why this spot: Ordovician
What turns up: Ordovician trilobites, graptolites, brachiopods in Welsh Basin mudstones
Access: Gray area.
Roadcuts and quarries in the Builth-Llandrindod inlier; access needs permission and some are SSSI/geosites. Loose collecting where allowed.
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.