Columbia Mine CM20
API 21071009957000 · Iron County, Michigan
Plugging ApprovedPart 625 Test Well
API
21071009957000
Operator
Republic Steel Corporation
County
Iron
Location
43N-32W-31
Permit
NP09950
Measured depth
125 ft
Location
46.082531, -88.365332
46.08253, -88.36533 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Iron County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.