MUDLARK MAP

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Madoc Area, Ontario

ROCKHOUNDING PERMISSION REQUIRED DOCUMENTED

Where: Canada · North America · approx. 44.51, -77.47 (vicinity only)

Why this spot: Rockhounding locality: Grenville calcite-fluorite veins

What turns up: Fluorite, calcite, celestine, barite

Access: Permission required.

Mostly private/patented land; obtain landowner permission before collecting.

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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.