Vestige map › Wyoming › Monolith Portland Midwest Company Mine

Monolith Portland Midwest Company Mine

Abandoned FactoryModerate difficulty● Red hazardWyoming

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

Site typeAbandoned Factory
StateWyoming
Coordinates41.3864, -106.0047
Difficulty · ModerateSome effort — hiking, navigating fences or rough terrain.
Hazard · RedSerious hazard — structural collapse, contamination, or active security/arrest risk.
Light todaySunrise 06:18 · sunset 19:55 (local) — golden hour is the first and last hour of that window
Conditions today54–85°F · 1% precip chance · wind to 18 mph
Open Monolith Portland Midwest Company 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.