← MSHA accidents

FALL OF ROOF OR BACK

220030270026 · 01/21/2003 · Maple Creek Mining Incorporated

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)
Robert E Murray
Operator
Maple Creek Mining Incorporated
Mine
3600970

Narrative

ROOF FALL IN THE HAZELKIRK 1 SECTION IN #4 ENTRY BETWEEN 11 & 12 CROSSCUTS. FALL IS 16'LONG, 18'WIDE & 8'HIGH. ROOF CONSISTED OF LAYERS OF WILD COAL & SHALE WITH A CLAY VEIN RUNNING FROM TOP T O BOTTOM ACROSS THE ENTRY IN THE MIDDLE OF THE FALL. AREA WAS MINED ON 1-18-03 WITH A CONTINUOUS MINER AND SUPPORTED WITH 7'RESIN ASSISTED POINT ANCHOR ROOF BOLTS WITH HEADER BOARDS.

Source

Authoritative
MSHA Open Government Data
Machine
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