Mining Incidents

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Every injury and fatality MSHA has on file. Filter by state, year, sector, classification, experience, or any keyword from the investigator's narrative.

Total incidents
273,095
Of which fatal
1,202
Years on record
2000–2026
Classifications
20
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The record

46 total records

Showing all 46
January 28, 2026 NJ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Over-exertion (Not Elsewhere Classified)

Employee was working on the screws in the lower plant. When they finished their task, they began to experience pain in their left lower back.

January 16, 2026 NJ · Metal/Non-Metal mechanic helper MACHINERY
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Caught in, under or between a moving and a stationary object

We were cutting side plates and removing them. EE was guiding the piece to the feeder floor. We had cut several pieces; EE's hands were positioned on the side of the pieces when they were cut. This time EE placed EE's hand underneath (without my knowledge) and the plate pinched EE's finger between it and the feeder. We administered first aid and reported it immediately.

December 11, 2025 NJ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech FALLING/SLIDING/ROLLING MATERIALS
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Struck by rolling or sliding object

EE was preparing to weld inside Screener 724 during light rain, with a tarp placed over the screener to keep the area dry. Before work began, a chunk of ice fell from the top of the birdhouse, slid down, and struck EE while EE was inside the screener, causing minor injuries to EE's chest wall, right upper arm and lower back.

January 4, 2023 NJ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY

While welding under Diester 725 chute, dust came down from top deck which went it to EE's eye. Debris removed by Ophthalmologist.

October 25, 2022 NJ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY

cleaning up catwalk next to Deister 772. Rock came out of Deister 722/Shaker and impacted EE's hard hat. Felt dizzy/nauseous, immediately taken to Concentra. PPE was worn. Area was roped off w. caution tape

May 4, 2022 NJ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman POWERED HAULAGE

Employee was standing under the conveyor when a large rock fell and struck EE in the head knocking EE's hard hat off their head.

April 16, 2022 NJ · Metal/Non-Metal assistant mine foreman, assistant mine manager SLIP OR FALL OF PERSON

Completing routine drive around inspection when EE noticed pc of steel on ramp to primary crusher. Climbed up pile of rocks to get pc of steel down. When EE went to lift object, lost footing and fell down landing on top of a rock. Felt something give out in EE's back. Employee is currently working restricted duty!

February 12, 2022 NJ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Caught in, under or between a moving and a stationary object

Injured EE working bolting down top deck screens on 722, holding the nuts w wrench so other EE's could tighten them on deck above w impact gun. EE was holding nut w wrench & hand between washer & screen that was being bolted down. Once other EE started to tighten bolt, thumb pinched between bottom of C channel & bolt washer. EE STILL ON RESTRICTED DUTY AT THIS TIME.

June 21, 2021 NJ · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Over-exertion (Not Elsewhere Classified)

Employee was exiting personal vehicle in the parking lot. When employee stepped out of vehicle, employee twisted/rolled right ankle.

March 2, 2021 NJ · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Over-exertion in lifting objects

Employee was lifting a 1'x 1' steel plate which weighs about 50 lbs and felt a pull/strain in the right shoulder. Was able to work, on modified duty.

September 19, 2020 NJ · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Over-exertion (Not Elsewhere Classified)

When exiting the Haul Truck after doing maintenance, the step down was further than the employee realized and felt something pull in leg

July 2, 2020 NJ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Over-exertion (Not Elsewhere Classified)

Employee was stepping down from a concrete slab to the ground and underestimated the step-down height. The way they landed jarred a knee. Originally refused treatment but on 7/6 - decided to have it looked at. Scheduled for PT and restricted duty.

June 1, 2020 NJ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Caught in, under or between a moving and a stationary object

Putting metal bars into chute to prevent rocks falling down onto the conveyor. One bar shifted and pinched finger between bar and chute. Torched metal bar to get finger out. 4 stitches needed. Returned to work same day.

November 29, 2019 NJ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman POWERED HAULAGE
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Caught in, under or between running or meshing objects

Helping put on a new conveyor belt. Situation is very job specific. Video seen that goes over the points and job hazards as does our MSHA trainer from NJDOT. Employee's left thumb to the first knuckle was amputated. Employee and thumb taken to the hospital and had 7 hr surgery to reconnect it.

August 31, 2016 NJ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Struck by... (Not Elsewhere Classified)

Employee was in the process of removing a boulder that was wedged between the crusher mantle and concaves. Employee had cinched the boulder with a 2" lifting strap and connected the strap to the shackle on the excavator. The excavator was pulling on the boulder when it broke free and struck employee in the right ankle.

August 19, 2016 NJ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech DISORDERS (PHYSICAL AGENTS)

In manlift welding a patch on an overhead bin. Got dizzy and sat down in the manlift. Had lower abdominal and lower back pain at this time and lost all energy. Transported by ambulance to hospital. Dehydrated. Returned to work next work day.

February 24, 2015 NJ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Fall to the walkway or working surface

Walking into shed to turn the power on for the feeder. As he stepped into the room, he slipped on some black ice and fell onto his knee cap.

January 24, 2013 NJ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech OTHER

EE was standing around waiting to begin a new task after break. A coworker noticed that ee was starting to shake and then laid down on the ground. Supervisors,Safety,& 911 were notified immediately. EE was taken to Princeton Hospital and found to have anemia in his blood which caused the episode on 1/24/13.This was not a safety incident, related to medical issue.

November 29, 2011 NJ · Metal/Non-Metal FIRE
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Accident type, without injuries

There was a fire at the quarry location. In investigation has not yet determined the origin of the fire. Maintenance mechanic was welding in area but had a fire watch.

June 28, 2010 NJ · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator OTHER
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Absorption of radiations, caustics, toxic and noxious substances

Employee was stung by a bee and had an allergic reaction.

November 18, 2009 NJ · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Caught in, under or between a moving and a stationary object

While removing metal from the magnet on conveyor, metal was too heavy to hold. Trapped middle and index finger between the metal and the conveyor frame. Laceration on one finger, chipped bone on the other.

October 19, 2009 NJ · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator POWERED HAULAGE
Gibralter Rock Inc. T-A Gibraltar Rock, Belle Mead · Fall from scaffolds, walkways, platforms

Grate on catwalk attached to conveyor belt was lying on top of vertical channel iron. Vibration due to conveyor moving appeared to move material off channel. Employee stepped on it and the grate fell through.

Showing all 46