Deposits and prospects used to assess undiscovered copper resources (with reported mineral muscovite/sericite)
| Site name | Country | State or province | Development |
|---|---|---|---|
| Johnson Camp | United States | Arizona | Producer |
| Pilares | Mexico | Sonora | Past Producer |
| Piedras Verdes | Mexico | Sonora | Past Producer |
| Junin | Ecuador | Imbabura | Unknown |
| San Carlos | Ecuador | Morona-Santiago | Occurrence |
| Tumi | Ecuador | Loja | Occurrence |
| Paramo | Peru | Cajamarca | Prospect |
| Cañariaco | Peru | Lambayeque | Prospect |
| Cerro Colorado | Chile | Tarapacá | Producer |
| Collahuasi | Chile | Antofagasta | Producer |
| Ujina | Chile | Antofagasta | Producer |
| Myszków | Poland | Slaskie | Occurrence |
| Assarel | Bulgaria | Pazardzhik | Producer |
| Skouries | Greece | Kentriki Makedonia | Prospect |
| Kyzyltu | Kazakhstan | Aqmola oblysy | Prospect |
| Kounrad | Kazakhstan | Qaraghandy oblysy | Prospect |
| Kepcham | Kazakhstan | Qaraghandy oblysy | Prospect |
| Kenkuduk | Kazakhstan | Qaraghandy oblysy | Prospect |
| Aktogai-Aidarly | Kazakhstan | Shyghys Qazaqstan oblysy | Producer |
| Bayan-Uul | Mongolia | Töv | Prospect |
| Machangqing | China | Yunnan | Prospect |
| Santo Niño Group | Philippines | Benguet | Past Producer |
| Grasberg | Indonesia | Papua | Producer |
| Namosi | Fiji | Central Division | Prospect |
| Almaly ore field | Kazakhstan | Qaraghandy oblysy | Occurrence |
| Fisoka | Greece | Kentriki Makedonia | Prospect |
| Kedabek | Azerbaijan | Azerbaijan | Producer |
| Kadjaran | Armenia | Syunik' | Producer |
| Assarel Group | Bulgaria | Pazardzhik | Producer |
| Skouries Group | Greece | Kentriki Makedonia | Prospect |
| Fisoka Group | Greece | Kentriki Makedonia | Prospect |
| Site name | Country | State or province | Development |
|---|