Gubong gold mine

Where: Chungcheongnam · Asia · approx. 36.42, 126.85 (vicinity only)

Why this spot: Once Korea's biggest gold producer, worked from the Japanese colonial era to 1971

What turns up: gold-quartz vein material (no public access)

Access: Restricted.

Old shafts sealed and under exploration title, no public access.

Satellite view, historic-map overlays, tide/flow context and field notes are in the app. Exact research detail is part of Pro.