Barnes County Park beach, Eastport

ROCKHOUNDING OPEN / LEGAL DOCUMENTED

Where: Michigan · North America · approx. 45.1, -85.36 (vicinity only)

Why this spot: Antrim County shoreline on Grand Traverse Bay's east arm

What turns up: Petoskey stone, Charlevoix stone

Access: Open / legal.

County park with tolerated hand picking.

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.