Mine · Jefferson County, Missouri, United States
Selma Plant Quarry & Mill
Selma Plant Quarry & Mill is a mine in Jefferson County, Missouri, United States, operated by River Cement Company dba Buzzi Unicem USA.
Facts
Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.
| Fact | Value | Source |
|---|---|---|
| Location | Jefferson County | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Status | Operating (active) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Commodities | cement (mainly cement) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Operator | River Cement Company dba Buzzi Unicem USA | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Employees | 162 people (annual average, in 2025) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Mine type | Surface | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Coordinates | 38.1747, -90.3475 | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
Research on this mine and its operator.Who owns it up to the parent company, its permits, resources and offtake, and an introduction to the operator.
Request researchNearby
Within 50 km of this mine: 2 power plants (1 operating, 1,260 MW), measured from the coordinates in the facts above.
| Name | Kind | Size | Status | Distance |
|---|---|---|---|---|
| Castle Bluff Energy Center | Power plant | 648 MW | Planned | 25 km |
| Baldwin Energy Complex | Power plant | 1,260 MW | Operating | 43 km |
Operator and place
Other mines in Missouri
Data on this page
- Source: U.S. Energy Information Administration (Sep 2026). EIA-860 / 860M / 923, Public domain.
- MSHA Mines Data Set. MSHA Mines Data Set, Public domain.