Materials
- Obsidian121 objects
- Flint (rock)85 objects
- Chert66 objects
- Metal38 objects
- Bronze (metal)18 objects
- Iron (metal)17 objects
- Bone (material) (cane)13 objects
- Copper (metal)13 objects
- Jasper10 objects
- Steel (alloy)3 objects
- Wood (plant material)2 objects
- Basalt (basic igneous rock)1 objects
- Bone (material)1 objects
- Chalcedony1 objects
- Glass (material)1 objects
- Ivory (material)1 objects
- Quartz (mineral)1 objects
- Shell (animal material)1 objects
- Stone (worked rock) (stone, brown)1 objects