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Cobalt Silver District, Ontario

ROCKHOUNDING GRAY AREA INFERRED

Where: Canada · North America · approx. 47.4, -79.69 (vicinity only)

Why this spot: Rockhounding locality: silver-cobalt-arsenide veins

What turns up: Native silver, cobaltite, erythrite, calcite

Access: Gray area.

Old dumps on Crown and private land; avoid claims and hazards.

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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.