FALL OF ROOF OR BACK

Name: FALL OF ROOF OR BACK at Rosebud Mining Company
Start: 09/20/2017

220172690015 · 09/20/2017 · 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: —
Mine experience: — years

Operator

Controller (parent): J Clifford Forrest III
Operator: Rosebud Mining Company
Mine: 3609407

Narrative

Mine examiner on return run encountered a roof fall in A -MAINS return in #2and#1 entry 60 feet inby spad#4679 in #2entry fall run from #2entry through xcut to #1entry fall was from 2to5feet high 16to18foot wide area was bolted with 6foot fully grout rods and 12foot cables every 12feet roof fall was determined to be caused by slip.

Source

Authoritative: MSHA Open Government Data
Machine: JSON-LD · Markdown