← MSHA accidents
FALL OF ROOF OR BACK
220152400066
· 08/03/2015 · Alden Resources LLC
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)
Ferroglobe PLC
Operator
Alden Resources LLC
Mine
1517691
Narrative
An unplanned roof fall occurred in the crosscut between the no. 4 and no. 5 entries at break #25 on #4 belt. (Approximately 20 breaks outby the face location). The roof fall measured approximately 20' wide, 14' long and 3'-3.5' thick.
Source
Authoritative
MSHA Open Government Data
Machine
JSON-LD
·
Markdown