Isabella Mine ISM7
API 21103035967000 · Marquette County, Michigan
Plugging ApprovedPart 625 Test Well
API
21103035967000
Operator
Youngstown Sheet & Tube
County
Marquette
Location
47N-26W-32
Permit
NP16977
Measured depth
60 ft
Location
46.431592, -87.585381
46.43159, -87.58538 · 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.