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FALL OF ROOF OR BACK
220102740041 · 09/24/2010 · Kerford Limestone Company
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) Constructors Inc (NE)
Operator Kerford Limestone Company
Mine 2501126
Narrative Weathering and scaling of the pillars made area on top of pillars to small to handle roof load. An area of about 9 rooms fell out that was approx. 6' thick.
Source
Authoritative MSHA Open Government Data
Machine JSON-LD · Markdown
MSHA mine accident data · AI Analytics CC0 1.0