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FALL OF ROOF OR BACK
220121870025 · 07/02/2012 · Armstrong Coal Company, 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 0
Mine experience — years
Operator
Controller (parent) Armstrong Energy Inc
Operator Armstrong Coal Company, Inc.
Mine 1519358
Narrative A rock fall occurred in 2nd Southeast Sub main in #7 entry at 5+80 in intersection. It measured 50ft.long x 19ft.wide x 8ft.thick.This fall will be loaded out bolted and cribbed.
Source
Authoritative MSHA Open Government Data
Machine JSON-LD · Markdown
MSHA mine accident data · AI Analytics CC0 1.0