| Name | Pumice |
| Texture | Vesicular |
| Origin | Extrusive/Volcanic |
| Chemical Composition | Felsic |
| Color | White |
| Mineral Composition | Predominantly Glass |
| Miscellaneous | Very light in weight |
| Tectonic Environment | Convergent Boundary - Andean-type subduction zones, intracontinental hot spots and rifts |
