Mine · Iron County, Missouri, United States
Specialty Granules LLC-Annapolis Quarry
Specialty Granules LLC-Annapolis Quarry is a mine in Iron County, Missouri, United States, owned by Specialty Granules LLC.
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 |
|---|---|---|
| Name in the source | SPECIALTY GRANULES LLC-ANNAPOLIS QUARRY | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Location | Iron 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 | crushed granite (mainly crushed granite) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Owner | Specialty Granules LLC (controls the operator) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Operator | Specialty Granules LLC | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Employees | 196 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 | 37.3550, -90.6992 | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
Research on this mine and its owner.Who owns it up to the parent company, its permits, resources and offtake, and an introduction to the owner.
Request researchHow its owner compares
Specialty Granules LLC owns 4 of the 2,675 mines in the United States in our data with a named owner; 99 owners have more. Counts cover the mines in our data that name an owner, holder or operator; an asset with several owners counts for each.
| Owner in United States | Rank | Mines | Share |
|---|---|---|---|
| Alpha Metallurgical Resources Inc | 1st | 56 | 2.1% |
| Sev.en Global Investments a.s. | 2nd | 50 | 1.9% |
| Rosebud Mining Company | 3rd | 40 | 1.5% |
| Martin Marietta Materials Inc | 4th | 29 | 1.1% |
| Metinvest B V | 4th | 29 | 1.1% |
| Specialty Granules LLC | 100th | 4 | 0.15% |
Owner, operator and place
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Data on this page
- MSHA Mines Data Set. MSHA Mines Data Set, Public domain.