Deposits and prospects used to assess undiscovered copper resources (with reported mineral melanterite)
| Site name | Country | State or province | Development |
|---|---|---|---|
| Silver Bell | United States | Arizona | Producer |
| Lomas Bayas | Chile | Antofagasta | Producer |
| Assarel | Bulgaria | Pazardzhik | Producer |
| Assarel Group | Bulgaria | Pazardzhik | Producer |
| Site name | Country | State or province | Development |
|---|