← Back to search

Lamar Quarry-Rainbow Stone Metal/Non-Metal

Rainbow Stone Company Inc · Surface

Controlled by Cory Hamilton; Cebran Hamilton; Lyndall Hamilton; Paula Forbis

Johnson, Logan County, AR · Intermittent

MSHA Mine ID: 0300049

Watch this mine

Email me when a new MSHA incident is filed at Lamar Quarry-Rainbow Stone.

Fatalities: 0
Total incidents: 1
Years on record: 2016
Latest incident: Jan 2016

Compliance record

MSHA citations since 2005

124

citations

significant & substantial

$39,294

proposed penalties

$9,540

paid to date

Source: MSHA violations data, updated weekly.

Quarterly safety rates

Citations per million employee-hours, as reported to MSHA

Quarter	Hours worked	Citations	Per 1M hrs
2025 Q4	0	0
2025 Q3	0	0
2025 Q2	0	0
2025 Q1	0	0
2024 Q4	745	0	0.0
2024 Q3	429	1	2331.0
2024 Q2	464	0	0.0
2024 Q1	647	0	0.0

Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.

No fatalities recorded at this mine.

Reportable incidents

1 on file

2016 · 1 incident

January 6, 2016 AR · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY

Rainbow Stone Company Inc · Caught in, under or between a moving and a stationary object

While splitting stone with hydraulic stone cutter, operator lowered the splitting head. The injured person did not remove hand from cutting area in time. This resulted in the tip of finger being cut off.