← MSHA accidents

FALL OF ROOF OR BACK

220001710100 · 06/08/2000 · Dunmire Resources Inc

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)
Thomas L Dunmire
Operator
Dunmire Resources Inc
Mine
3608508

Narrative

A ROOF FALL OCCURRED AT THE FACE OF #3 ENTRY FROM THE FACE, WHICH WAS BOLTED WITH 6' FULLY GROUTED RESIN BOLTS WITH T-5 CHANNELS AND HAD ADDITIONAL 9' DOUBLE LOC BOLTS AS EXTRA SUPPORT. THERE WAS 2 CLAY VEINS THAT CONVERGED IN THE ROOF ABOVE THE ANCHORAGE AREA AND HAD A LARGE AMOUNT OF MUD IN THE INTERSECTION OF THE 2 CLAY VEINS.

Source

Authoritative
MSHA Open Government Data
Machine
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