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FALL OF ROOF OR BACK
220232410019 · 08/24/2023 · Twin State Mining, Inc.
Details
Degree of injury ACCIDENT ONLY
Classification FALL OF ROOF OR BACK
Accident type Accident type, without injuries
Occupation —
Activity —
Injury source —
Nature of injury —
Body part —
Days lost —
Mine experience — years
Operator
Controller (parent) Cleveland-Cliffs Inc
Operator Twin State Mining, Inc.
Mine 4609261
Narrative A non-injury roof fall occurred in the #9 entry just inby spad #333 on the 39B #2 section. The fall measured approximately 60' long X 20' wide X 9' high.
Source
Authoritative MSHA Open Government Data
Machine JSON-LD · Markdown
MSHA mine accident data · AI Analytics CC0 1.0