New Hanover County, NC Chromium Mines
Chromium Mines in New Hanover County, NC
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Castle Hayne Mill | Martin Marietta Aggregates Co. | Private | Chromium | |
| Diamond Shamrock,Castle Hyne Plant | Diamond Shamrock Corp. | Unknown | Chromium |