Materials
- Mammal bone5 objects
- Tooth (material)5 objects
- Abalone shell4 objects
- Quartzite4 objects
- Wood (plant material)4 objects
- Fish bone3 objects
- Opal3 objects
- Plant material3 objects
- Charcoal (material)2 objects
- Clay2 objects
- Redbud2 objects
- Steatite2 objects
- Andesite1 objects
- Basalt (basic igneous rock)1 objects
- Cane (glass)1 objects
- Concrete1 objects
- Crystal (material by form)1 objects
- Deer hoof (material)1 objects
- Granite (rock)1 objects
- Grass (plant material)1 objects