Mining Incidents

Conjecture Mine Metal/Non-Metal

Minerals Management Inc · Underground
Controlled by Lawrence T Atkinson
Bonner County, ID  ·  Abandoned
MSHA Mine ID: 1000411

MSHA record for Conjecture Mine (mine ID 1000411). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

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Fatalities
0
Total incidents
2
Years on record
1983
Latest incident
Oct 1983
No fatalities recorded at this mine.

Reportable incidents

2 on file

1983 · 2 incidents

October 19, 1983 ID · Metal/Non-Metal ledgeman/hand, quarry man EXPLOSIVES AND BREAKING AGENTS
Minerals Management Inc · Struck by flying object

IGNITER CORD WENT OFF AFTER LIGHTING LE-LITE WITH MATCHES, DIDN\T RELIZE HOW MUCH TIME HAD LAPSED AND 1ST BURN CUT BLAST 1 HOLE WENT OFF ROCK (SMALL) RICOCHETED OFF RIGHT RIB CAUGHT THEM APPRO X. 35\ FROM FACE, THEY STOPED AFTER IGNITING FACE ROUND TO LE-LITE AIR MOVER TO SAFETY FUSE IT WAS HUNG ON HE HAD SEVERAL SMALL PUNTURE ROCK WOUND, SMALL ROCKS INSEDDED CLOSE TO RIGHT JAW.

October 19, 1983 ID · Metal/Non-Metal ledgeman/hand, quarry man EXPLOSIVES AND BREAKING AGENTS
Minerals Management Inc · Struck by flying object

IGNITER CORD WENT OFF AFTER LIGHTING RELITE IT WITH MATCHES,DIDNT RELIZE HOW MUCH TIME HAD LAPSED AND 1ST BURN CUT BLAST 1 HOLE WENT OFF ROCKS SMALL RIGOCHETED OFF RIGHT RIB CAUGHT THEM 35\FRO M FACE STOPPED AFTER IGNITING FREE ROUND TO RETIE AIR MOVER TO SAFETY FUSE IT WAS HUNG ON.HAD SMALL ROCK PUNCTURE WOUNDS ON RIGHT SIDE OF FACE.

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The full compliance file on Conjecture Mine

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.