Howard County, AR Mercury Mines
Mercury Mines in Howard County, AR
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Floyd Prospect | Mercury | |||
| Floyd Prospect | Brown And Rison | Private | Mercury | |
| Heary Placer | Private | Mercury | ||
| Henry Placer | C. J. Henry | Mercury | ||
| Henry Placer | C. J. Henry | Private | Mercury | |
| Hintz Prospect | Private | Mercury | ||
| Pyle Prospect | Mercury | |||
| Pyle Prospect | C. E. Holmes,C. Q. Schow | Private | Mercury | |
| Rock Fence Mine | J. B. Floyd,Z. A. Copeland | Private | Mercury | |
| Rock Fence Prospect | Unknown | Mercury |