← MSHA accidents
FALL OF ROOF OR BACK
220123550002
· 12/11/2012 · Rosebud Mining Company
Details
Degree of injury
DAYS AWAY FROM WORK ONLY
Classification
FALL OF ROOF OR BACK
Accident type
Struck by falling object
Occupation
Roof bolter, Rock bolter, Pinner, Mobile roof support operator (MRS)
Activity
Roof bolter, Inserting bolt
Injury source
CAVING ROCK,COAL,ORE,WSTE
Nature of injury
FRACTURE,CHIP
Body part
ANKLE
Days lost
748
Mine experience
0.87 years
Operator
Controller (parent)
J Clifford Forrest III
Operator
Rosebud Mining Company
Mine
3608841
Narrative
The man swung the drill head to install the first roof bolt of the cut. A piece of draw rock, measuring 3ft. wide x 12ft long x 3"" thick, fell from the roof, between the ATRS and the rib line. The rock fell on his legs, and back.
Source
Authoritative
MSHA Open Government Data
Machine
JSON-LD
·
Markdown