← MSHA accidents

FALL OF ROOF OR BACK

220073020092 · 10/24/2007 · Rosebud Mining 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)
J Clifford Forrest III
Operator
Rosebud Mining Company
Mine
3608847

Narrative

Unplanned roof fall above anchorage zone in the 2nd north belt #3 room. Roof fell at spad #3141. The roof fall is 65' long, 20' wide and 7' high. The entry was bolted with 42"" full grouted resin bolts with 6' full grouted resin bolt spotted for extra roof support.

Source

Authoritative
MSHA Open Government Data
Machine
JSON-LD · Markdown