# Portable 1
> **Metal/Non-metal** mine · MSHA ID `2501272` · Surface · **Intermittent**
## Operator
- **Controller (parent):** Leroy W  Johnson
- **Operator:** Diamond Lime, L.L.C.
- **Employees:** 5
- **Commodity:** Stone
## Location
- **State:** NE · Nuckolls Co.
- **Coordinates:** 40.521389, -99.631667
## Safety record
- **Total accidents/injuries:** 0
- **Fatalities:** 0
- **Total days lost:** 0
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*