‘obsidian’ historical pictures (exact matches)

Obsidian blade mounted in ornamental handle, from Admiralty
Obsidian blade mounted in ornamental handle, from Admiralty
Lancet, end of handle wound with Llama wool, point is made of obsidian
Lancet, end of handle wound with Llama wool, point is made of obsidian
Obsidian leaf-shaped and tanged point
Obsidian leaf-shaped and tanged point
Stone knife with razor-like edge and the core made of obsidian from which it was sprung
Stone knife with razor-like edge and the core made of obsidian from which it was sprung
Piece of skull used in a trephination experiment with an obs
Piece of skull used in a trephination experiment with an obs
Obsidian Cliff, Yellowstone National Park
Obsidian Cliff, Yellowstone National Park
Yellowstone Park Illustrated, II
Yellowstone Park Illustrated, II
Obsidian cliff, Beaver Lake
Obsidian cliff, Beaver Lake