| Name | Yellow Jasper |
| Class | Silicates |
| Category | Microcrystalline quartz |
| Crystal system | Rhombohedral |
| Chemical composition | SiO₂ (Silicon dioxide) with inclusions of iron oxides and other minerals |
| Hardness (Mohs scale) | 6.5 to 7 |
| Transparency | Opaque |
| Geographical origin | Brazil, India, South Africa, Australia, United States |






















































































































































































































