Materials
- Charcoal (material)141 objects
- Ceramic (material)62 objects
- Shell (animal material)52 objects
- Acetate film27 objects
- Plate glass27 objects
- Bone (material)8 objects
- Quartz (mineral)6 objects
- Soil6 objects
- Coral (material)2 objects
- Seashell2 objects
- Stone (worked rock)2 objects
- Obsidian1 objects
- Unspecified rock1 objects