Mine · Iberia Parish, Louisiana, United States
Weeks Island Mine and Mill
Weeks Island Mine and Mill is a mine in Iberia Parish, Louisiana, United States, owned by SCIH Salt Holdings, Inc.
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 | Iberia Parish | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Status | Operating (active) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Commodities | salt (mainly salt) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Owner | SCIH Salt Holdings, Inc (controls the operator) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Operator | Morton Salt Inc | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Employees | 209 people (annual average, in 2025) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Mine type | Underground | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Coordinates | 29.8056, -91.8114 | 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
SCIH Salt Holdings, Inc owns 5 of the 2,675 mines in the United States in our data with a named owner; 70 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% |
| SCIH Salt Holdings, Inc | 71st | 5 | 0.19% |
Owner, operator and place
More from SCIH Salt Holdings, Inc
Other mines in Louisiana
Data on this page
- MSHA Mines Data Set. MSHA Mines Data Set, Public domain.