Vestige mapCalifornia › Mary Harrison Mine

Mary Harrison Mine

Abandoned FactoryModerate difficulty● Red hazardCalifornia

Abandoned Factory documented in OpenStreetMap. Verify current condition, ownership and legal access before visiting.

Site typeAbandoned Factory
StateCalifornia
Coordinates37.6938, -120.1866
Difficulty · ModerateSome effort — hiking, navigating fences or rough terrain.
Hazard · RedSerious hazard — structural collapse, contamination, or active security/arrest risk.
Light todaySunrise 06:21 · sunset 19:47 (local) — golden hour is the first and last hour of that window
Conditions today72–96°F · 0% precip chance · wind to 11 mph
Open Mary Harrison Mine on the interactive map →

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Vestige documents abandoned & historic places for education and preservation. Always obtain permission before visiting and follow local law.