Indiana Mine IN4
API 21131006127000 · Ontonagon County, Michigan
Plugging ApprovedPart 625 Test Well
API
21131006127000
Operator
Algomah Mining
County
Ontonagon
Location
51N-37W-28
Permit
NP10268
Measured depth
1,800 ft
Location
46.788694, -88.997480
46.78869, -88.99748 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Ontonagon County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.