Magnetic mine MGM4
API 21103004527000 · Marquette County, Michigan
Plugging ApprovedPart 625 Test Well
API
21103004527000
Operator
CLEVELAND CLIFFS IRON CO
County
Marquette
Location
47N-30W-20
Permit
NP10766
Measured depth
520 ft
Location
46.463041, -88.088183
46.46304, -88.08818 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Marquette County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.