Materials
- Obsidian26,228 objects
- Acetate film6,423 objects
- Ceramic (material)5,719 objects
- Plate glass3,759 objects
- Acetate film (35mm color transparency)2,720 objects
- Glass (material)1,928 objects
- Abalone shell1,516 objects
- Bone (material)1,023 objects
- Cotton (textile)937 objects
- Wood (plant material)915 objects
- Chert663 objects
- Metal647 objects
- Silver (metal)594 objects
- Clay554 objects
- Synthetic506 objects
- Antler (material)354 objects
- Paint (coating)306 objects
- Paper (fiber product)296 objects
- Silk285 objects
- Soapstone (metamorphic rock)276 objects