Mining Incidents

Bonanza No 3 Shaft Metal/Non-Metal

Controlled by Gordon S Ziegler Jr
Uintah County, UT  ·  Abandoned
MSHA Mine ID: 4201446

MSHA record for Bonanza No 3 Shaft (mine ID 4201446). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

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Fatalities
0
Total incidents
12
Years on record
1984–1990
Latest incident
Mar 1990
No fatalities recorded at this mine.

Reportable incidents

12 on file

1990 · 1 incident

1989 · 7 incidents

March 30, 1989 UT · Metal/Non-Metal ledgeman/hand, quarry man FALL OF ROOF OR BACK
Ziegler Chemical & Mineral Corp · Struck by falling object

A ROCK CAME DOWN THE SLOPE AND HIT HIM ON THE BACK OF BOTH HANDS WHILE HE HAD BOTH HANDS ON THE CHIPPING HAMMER CUTTING HIS L HAND AND BRUISING HIS L HAND

January 6, 1989 UT · Metal/Non-Metal ledgeman/hand, quarry man STEPPING OR KNEELING ON OBJECT
Ziegler Chemical & Mineral Corp · Rubbed or abraded

WHILE WORKING IN THE DRIFT HE WAS WORKING ON HIS KNEES WHEN HE STARTED TO STNA DUP HIS RIGHT KNEE POPPED OUT OF JOINT.HE STRAIGHTENED OUT HIS LEG AND HIS KNEE WENT BACK IN.

1988 · 2 incidents

1987 · 1 incident

1984 · 1 incident

For insurers, brokers, and safety consultants

The full compliance file on Bonanza No 3 Shaft

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.