| Lat / long: | 37.86685, -8.16491 |
| Primary: | Sulfur |
| Other material: | Chalcopyrite, Galena, Gold, Silver, Sphalerite |
| Operation type: | Underground |
| Development status: | Plant |
| First production started: | 1925 |
| MAS | 4710000005 |
| DEP | 10255423 |
| Reference | {Deposit:: INDUSTRIAL MINERALS. PORTUGUESE PYRITES, SEPT. 1980,}{Deposit:: PP. 47.}{Deposit:: MINING ANNUAL REVIEW, PUBLISHED BY MINING JOURNAL, 1981.}{Deposit:: SULFUR. EXPANSION PLANS AT ALJUSTREL, NO. 148, MAY/JUNE}{Deposit:: 1980.}{Deposit:: WORLD SURVEY OF SULFUR RESOURCES, BRITISH SULFUR, 2ND.}{Deposit:: EDITION, 1974.} |
| Reporter | Amaro, R. |