Data / Mines / Nevada / Pershing County
Mines in Pershing County, Nevada: 10 open mines
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
MSHA lists 10 open mines in Pershing County, Nevada, run by 9 operators and employing 945 people. Since January 1, 2022 its inspectors issued 265 citations and orders there with $124,865 in proposed penalties, and operators reported 75 injury or illness cases. The operators with the most open mines are U.S. Silica Company, LLC; Coeur Rochester, Inc.; Empire Mining Co., LLC. Data from MSHA, November 6, 2026.
The request: Get every open mine in Pershing County, Nevada from MSHA with its operator, employees, and the operator's website, headquarters and size. $10 of work on sign-up, no card.
SpecStream is the live web data engine for teams and agents. It reads the mine, citation, inspection and accident files that MSHA publishes, and this page is that reading. Ask for the mines of a commodity, state or operator with the operator's headquarters, website and size added from the web, and new mines, new citations and new accident reports arrive in your sheet, CRM, Slack or agent as MSHA posts them.
- Open mines
- 10
- Operators
- 9
- Employees
- 945
- Active
- 7
- Intermittent
- 3
- Citations and orders since January 1, 2022
- 265
- Significant and substantial
- 29 (10.9%)
- Closure orders
- 7
- High negligence or reckless
- 13
- Proposed penalties
- $124,865
- Amount paid so far
- $96,449
- Inspections
- 177
- Inspector hours on site
- 1,739
- Citations per inspection
- 1.50 (all mines 2.30)
- Accident reports
- 81
- Injury and illness cases
- 75
- Fatalities
- 0
- Latest MSHA record
- November 4, 2026
Operators with the most open mines in Pershing County, Nevada
Ranked by open mines, then by citations. Sole proprietors and individuals are not listed.
| Operator | Open mines | Employees | Citations since 2022 | Proposed penalties | Injury cases |
|---|---|---|---|---|---|
| U.S. Silica Company, LLC | 2 | 176 | 56 | $41,849 | 9 |
| Coeur Rochester, Inc. | 1 | 290 | 123 | $41,462 | 36 |
| Empire Mining Co., LLC | 1 | 40 | 49 | $35,989 | 0 |
| Florida Canyon Mining Inc. | 1 | 300 | 35 | $5,267 | 26 |
| Blue Moon Springer Inc. | 1 | 10 | 1 | $151 | 1 |
| Gold Acquisition Corp. | 1 | 100 | 1 | $147 | 3 |
| Small Mine Development | 1 | 15 | 0 | $0 | 0 |
| Solidus Resources LLC | 1 | 12 | 0 | $0 | 0 |
| VM Buyer LLC | 1 | 2 | 0 | $0 | 0 |
Operators with the most citations in Pershing County, Nevada
Citations and orders issued since January 1, 2022 at their open mines here.
| Operator | Open mines | Employees | Citations since 2022 | Proposed penalties | Injury cases |
|---|---|---|---|---|---|
| Coeur Rochester, Inc. | 1 | 290 | 123 | $41,462 | 36 |
| U.S. Silica Company, LLC | 2 | 176 | 56 | $41,849 | 9 |
| Empire Mining Co., LLC | 1 | 40 | 49 | $35,989 | 0 |
| Florida Canyon Mining Inc. | 1 | 300 | 35 | $5,267 | 26 |
| Blue Moon Springer Inc. | 1 | 10 | 1 | $151 | 1 |
| Gold Acquisition Corp. | 1 | 100 | 1 | $147 | 3 |
| Small Mine Development | 1 | 15 | 0 | $0 | 0 |
| Solidus Resources LLC | 1 | 12 | 0 | $0 | 0 |
| VM Buyer LLC | 1 | 2 | 0 | $0 | 0 |
Mines with the most citations
Open mines, ranked by citations and orders since January 1, 2022.
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Rochester Mine | Coeur Rochester, Inc. | Pershing County, NV | Silver ore | 290 | 123 |
| Empire Mine | Empire Mining Co., LLC | Pershing County, NV | Gypsum | 40 | 49 |
| Colado Plant | U.S. Silica Company, LLC | Pershing County, NV | Diatomaceous earth (diatomite) | 140 | 42 |
| Florida Canyon Mine | Florida Canyon Mining Inc. | Pershing County, NV | Gold ore | 300 | 35 |
| Colado Mine | U.S. Silica Company, LLC | Pershing County, NV | Diatomaceous earth (diatomite) | 36 | 14 |
| Relief Canyon Mine | Gold Acquisition Corp. | Pershing County, NV | Gold ore | 100 | 1 |
| Springer Mine | Blue Moon Springer Inc. | Pershing County, NV | Tungsten ore | 10 | 1 |
| Rosebud | Small Mine Development | Pershing County, NV | Gold ore | 15 | 0 |
| Spring Valley | Solidus Resources LLC | Pershing County, NV | Gold ore | 12 | 0 |
| Buff/Satin Mine | VM Buyer LLC | Pershing County, NV | Common clays | 2 | 0 |
Main commodities
| Main commodity | Open mines | Share |
|---|---|---|
| Gold ore | 4 | 40% |
| Diatomaceous earth (diatomite) | 2 | 20% |
| Gypsum | 1 | 10% |
| Tungsten ore | 1 | 10% |
| Silver ore | 1 | 10% |
| Common clays | 1 | 10% |
Citations and injury cases by year
Calendar years since 2022; 2026 runs to the date of the MSHA files.
| Year | Citations and orders | Significant and substantial | Proposed penalties | Injury and illness cases |
|---|---|---|---|---|
| 2022 | 41 | 4 | $10,358 | 11 |
| 2023 | 16 | 0 | $3,570 | 19 |
| 2024 | 95 | 10 | $34,365 | 14 |
| 2025 | 42 | 10 | $38,723 | 14 |
| 2026 | 71 | 5 | $37,849 | 17 |
Standards cited most at mines in Pershing County, Nevada
Sections of Title 30 of the Code of Federal Regulations named on the citations, with the part each belongs to.
| Standard | What the part covers | Citations |
|---|---|---|
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 30 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 19 |
| 30 CFR 56.20003 | Surface metal and nonmetal mines | 17 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 16 |
| 30 CFR 56.12018 | Surface metal and nonmetal mines | 14 |
| 30 CFR 56.12032 | Surface metal and nonmetal mines | 13 |
| 30 CFR 47.41 | Hazard communication | 13 |
| 30 CFR 56.11001 | Surface metal and nonmetal mines | 11 |
| 30 CFR 56.4102 | Surface metal and nonmetal mines | 11 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 11 |
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 6 |
| 30 CFR 56.4130 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.4104 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.14132 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.12028 | Surface metal and nonmetal mines | 4 |
Injury and illness cases at mines in Pershing County, Nevada
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| Permanent disability | 3 |
| Days away from work or restricted activity | 52 |
| No lost time, or an occupational illness | 20 |
What the accident reports at mines in Pershing County, Nevada describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Handling of materials | 25 |
| Slip or fall of person | 20 |
| Machinery | 11 |
| Handtools (nonpowered) | 7 |
| Other | 6 |
| Powered haulage | 4 |
| Fire | 2 |
| Stepping or kneeling on object | 2 |
| Impoundment | 1 |
| Disorders (repeated trauma) | 1 |
Equipment named in accident reports at mines in Pershing County, Nevada
| Equipment | Reports |
|---|---|
| Hand tools (not powered) | 7 |
| Road grader | 4 |
| Hand tools (powered) | 4 |
| Front-end loader | 4 |
| Ore haulage trucks - off highway trucks | 4 |
| Carriage-mounted drills | 2 |
| Pump | 2 |
| Hoist | 1 |
| Forklift | 1 |
| Conveyor | 1 |
US government work, public domain. Counts come from the MSHA files published on November 6, 2026. An open mine is one MSHA lists as Active, Intermittent, New Mine, Temporarily Idled or NonProducing; 13,673 were open that day. Citations, penalties, inspections and accident reports run from January 1, 2022. A citation is an inspector's allegation and an operator can contest it; the penalty is the amount MSHA first proposed, before any contest or settlement. An operator is the legal entity MSHA assesses, and a parent company is its controller. Mines run by sole proprietors or by individuals are counted in every total and are not named. This page uses MSHA data and is not endorsed or certified by MSHA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.