Bill Cheeseman:
Mount Cardigan from Ruggles Mine
Bill Cheeseman:
Mount Cardigan from Ruggles Mine
Bill Cheeseman:
Mount Cardigan from Ruggles Mine
Bill Cheeseman:
Ruggles Mine Parking Lot
Bill Cheeseman:
Ruggles Mine Entrance and Museum
Bill Cheeseman:
Ruggles Mine Entrance
Bill Cheeseman:
Ruggles Mine Closed Cave
Bill Cheeseman:
Ruggles Mine Entrance
Bill Cheeseman:
Ruggles Mine from Entrance
Bill Cheeseman:
Ruggles Mine Far End
Bill Cheeseman:
Ruggles Mine Caves
Bill Cheeseman:
Ruggles Mine Caves
Bill Cheeseman:
Inside Ruggles Mine Cave
Bill Cheeseman:
Don Photographing Ruggles Mine Cave
Bill Cheeseman:
Inside Flooded Ruggles Mine Cave
Bill Cheeseman:
Inside Flooded Ruggles Mine Cave
Bill Cheeseman:
Upper Wall of Ruggles Mine
Bill Cheeseman:
Inside Flooded Ruggles Mine Cave
Bill Cheeseman:
Don in Ruggles Mine
Bill Cheeseman:
Upper Walls of Ruggles Mine
Bill Cheeseman:
Upper Wall of Ruggles Mine
Bill Cheeseman:
Ruggles Mine
Bill Cheeseman:
End of Ruggles Mine
Bill Cheeseman:
Inside Ruggles Mine Cave
Bill Cheeseman:
Inside Ruggles Mine Cave
Bill Cheeseman:
Ruggles Mine
Bill Cheeseman:
Inside Ruggles Mine Cave
Bill Cheeseman:
Minerals in Ruggles Mine
Bill Cheeseman:
Inside Ruggles Mine Cave
Bill Cheeseman:
Ruggles Mine Cave
