Grand Manan Island

ROCKHOUNDING GRAY AREA DOCUMENTED

Where: New Brunswick · North America · approx. 44.68, -66.75 (vicinity only)

Why this spot: Triassic to Jurassic

What turns up: Agate, amethyst, and zeolites in the Dark Harbour basalt and beach cobbles on the west side

Access: Gray area.

Loose beach collecting tolerated; some shore is private, ask locally.

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.