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Materials
- Abalone shell1 objects
- Asphalt (bituminous material)1 objects
- Basalt (basic igneous rock)1 objects
- Brass (alloy)1 objects
- Charcoal (material)1 objects
- Coral (material)1 objects
- Flint (rock)1 objects
- Magnesite1 objects
- Mussel shell1 objects
- Soapstone (metamorphic rock)1 objects