Mining Incidents
Trainer view Print or save as PDF from your browser (⌘P / Ctrl+P).
← Standard view
Case study · MSHA Record #219910250094

Section Foreman fatality

January 20, 1991 at 7:30 AM
Homestake Mine Lead · Homestake Mining Company of California · Lawrence County, SD
Investigator narrative
WORKING ON ENERGIZED AIR LINE.
Record details
Classification
EXPLODING VESSELS UNDER PRESSURE
Accident type
Struck against stationary object
Activity at time
Hand Tools (Not Powered)
Subunit / location
UNDERGROUND
Underground location
FACE
Mining method
Conventional Stoping
Source of injury
SIDE OR RIB
Nature of injury
MULTIPLE INJURIES
Body part affected
HEAD,NEC
Total mining experience
34 years
Experience at this mine
34 years
Experience in this job
34 years
Mine type
Surface
Sector
Metal/Non-Metal
Similar incidents in MSHA records · same classification: EXPLODING VESSELS UNDER PRESSURE
  • May 21, 2026 · Nevada Ready Mix Corporation · NV · Belt Foreman

    A contract mechanic/welder hired by another contractor was fatally injured when the ammonium nitrate auger EE was attempting to extract from a pipe exploded.

  • December 22, 2025 · Mundy Stone Company · VA · Maintenance Man

    The injured employee was performing maintenance on a rock crusher using a cutting torch when a fire occurred. The injured employee received burns to EE's body and which ultimately proved fatal.

  • October 2, 2018 · Empire State Mines LLC · NY · Driller Operator

    An employee was attempting to clean out a previously blasted vertical drill hole with an air hose. A sudden release of pressure from an unknown source inside of the hole forced material to be ejected from the hole and struck the employee. The employee passed away from the incident.