| Lat / long: | 40.61554, -111.51158 |
| Tertiary: | Lead, Silver, Zinc, Copper, Gold |
| Other material: | Argentite, Azurite, Bournonite, Galena, Malachite, Pyrite, Quartz, Sphalerite, Tetrahedrite, Zinkenite |
| Discovery year: | 1891 |
| Operation type: | Underground |
| Development status: | Past Producer |
| First production started: | 1899 |
| MRDS | D012001 |
| MAS | 490430046 |
| DEP | 10251778 |
| Reference | {Deposit:: ORE DEPOSITS OF THE PARK CITY DISTRICT WITH A CONTRIBUTION O}{Deposit:: MAYFLOWER LODE IN ORE DEPOSITS OF THE U.S. 1933-1967 BY BARN}{Deposit:: SIMOS DATED 1968 PP. 1102-1126}{Deposit:: USGS PROF. PAPER 77 BY BOUTWELL DATED 1912 PAGES 148-154} |
| Reporter | Utah Geological And Mineral Survey |