| Black |
|
|
|
Sulfur |
| Black Mine |
|
Private |
Surface/Underground |
Sulfur |
| Black Mine |
Forminco Inc. |
Private |
|
Sulfur |
| Cove Creek Sulphur Deposits |
|
|
|
Sulfur |
| Cove Fort Clay Deposit |
|
BLM Administrative Area |
|
Sulfur |
| Excelsior No.38 |
Forminco Inc. |
Private |
|
Sulfur |
| Excelsior Sulfur Deposit |
|
National Forest |
|
Sulfur |
| Forminco Claims |
|
Private |
Surface |
Sulfur |
| Forminco Fluorspar Prospects |
|
Private |
|
Sulfur |
| Forminco Fluorspar Prospects |
Forminco Inc. |
Private |
|
Sulfur |
| Forminco Mine |
|
Private |
|
Sulfur |
| Forminco Mine |
Forminco Inc. |
Private |
|
Sulfur |
| Forminco-Sulphurdale Mine |
Forminco Inc. |
Private |
|
Sulfur |
| Home Mine |
|
|
|
Sulfur |
| Mariposa Sulfur Deposit |
|
National Forest |
|
Sulfur |
| New York Sulfur Deposit |
|
BLM Administrative Area |
|
Sulfur |
| Prince Albert Sulfur Deposit |
|
Private |
|
Sulfur |
| Queen Victoria Sulfur Deposit |
|
Private |
|
Sulfur |
| Rainbow Mine |
|
Private |
Surface/Underground |
Sulfur |
| Sulphur King Mine |
|
Private |
|
Sulfur |
| Sulphurdale Pit |
Forminco Inc |
Mixed |
|
Sulfur |
| Utah Sulphur Industries |
|
|
|
Sulfur |
| Victor Conqueror Sulfur Deposit |
|
Private |
|
Sulfur |
| Western Sulphur Industries |
|
|
|
Sulfur |
