# FALL OF ROOF OR BACK
> MSHA accident `220002840088` · 09/28/2000 · 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:** Robert E  Murray
- **Operator:** Maple Creek Mining Incorporated
- **Mine:** [3600970](https://api.ai-analytics.org/mine/3600970)
## Narrative

ROOF FALL IN THE SOUTH MAINS 5 EAST #2 ENTRY (TRACK) AT 3 CROSSCUT. FALL IS APPROX 20' X 20' X 18'HIGH. FOOR MATERIAL CONSISTED OF LAYERED SHALE AND HAD A CLAY VEIN RUNNING WITH THE ENTRY. THE AREA WAS MINED 6-00 WITH A CONTINUOUS MINER AND SUPPORTED WITH 7' POINT ANCHOR BOLTS. ADDITIONALLY, CRIBS HAD BEEN INSTALLED ON BOTH SIDES OF THE ENTRY AT RIBLINE.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*