| Lat / long: | 47.73326, -65.80478 |
| Primary: | Lead, Zinc, Copper, Silver |
| Secondary: | Cadmium |
| Ore: | Chalcopyrite, Galena, Sphalerite |
| Gangue: | Bismuth, Cassiterite, Marcasite, Pyrite, Pyrrhotite, Quartz, Stannite |
| Orebody form: | NARROW VEINS AND LENSES |
| Discovery year: | 1953 |
| Operation type: | Unknown |
| Production size: | Yes |
| Development status: | Producer |
| First production started: | 1967 |
| Host rock: | Chaleur Bay Group Sedimentary Rocks |
| Host type: | Slate,Argillite,Siltstone |
| Associated rock: | Quartz-Feldspar Porphyry Stock |
| Associated type: | Mafic Intrusive Rock |
| Structure: | Rocky Brook - Mill Stream Break (Major Fault System). St. Lawrence Geosyncline, Major Syncline, Many Smaller Folds; Main Nw. Trending Fault, Numerous En Echelon Tension Faults |
| Tectonic: | St Lawrence Geosyncline |
| Alteration processes: | Sericitization, Kaolinization, Saussuritization, Chloritization |
| MRDS | W018967 |
| DEP | 10073127 |
| Reference | {Deposit:: DAVIES, J. L. ET AL, 1969, GEOLOGY AND MINERAL DEPOSITS OF THE NIGADOO R. - MILLSTREAM R. AREA, GLOUCESTER CO., N.B.; GEOL. SURV. CAN. PAPER 67 - 49 P. 3}{Deposit:: 1951 DIREXPL ANTHONIAN MINING CORP. - ORE FOUN}{Production:: CANADIAN MINES HANDBOOK 73 - 74 P. 321}{Reserve-Resource:: CANADIAN MINES HANDBOOK, 74 - 75 P. 314} |
| Reporter | Schruben, Paul G. |