![](https://blackhillsatvdestinations.com/wp-content/uploads/2024/01/GRAND-JUNCTION-AND-HARTFORD-GROUP-MINE-1024x982.png)
Primary Mineral: Silver, Gold
The Grand Junction and Hartford Group is a silver and gold mine located in Custer county, South Dakota at an elevation of 6,079 feet.
Decimal Degrees: 43.84861, -103.67222
Primary Mineral: Silver, Gold
The Grand Junction and Hartford Group is a silver and gold mine located in Custer county, South Dakota at an elevation of 6,079 feet.
Decimal Degrees: 43.84861, -103.67222