Materials
- Obsidian198 objects
- Cellulose nitrate film132 objects
- Acetate film33 objects
- Plate glass33 objects
- Antler (material)20 objects
- Bone (material)6 objects
- Shell (animal material)4 objects
- Magnesite3 objects
- Quartz crystal3 objects
- Metal2 objects
- Quartz (mineral)2 objects
- Glass (material)1 objects