Cornell University Library Digital Collections
Materials/Techniques
- Heliotrope19
- Yellow Jasper18
- Black Jasper17
- Premium Emerald13
- lapis lazuli (rock)12
- Magnet Rock10
- Tri-Colored Sard7
- Hyacinth6
- Pâte ant imitating onyx agate6
- Red and Green Jasper6
- Rock Crystal6
- Yellow and Green Jasper6
- garnet (mineral)6
- Carnelian in the form of a scarab5
- Emerald Prime5
- Emerald Prism5
- Magnetic Stone5
- Pâte ant imitating sard5
- Tri-colored pâte ant5
- Antique Ring3