Native American shale pipe, USA, c. 1801-1920
1801-1920
Shale pipe
Black shale tobacco pipe
1851-1910
Black shale tobacco pipe
1871-1910
Black shale dish
1880-1900
Black shale tobacco pipe
1851-1910
Semicircular piece of shale
Small Sample of "Curly" Bituminous Shale
Shale ballast for Great Northern Railway passenger locomotive
1895-1905