| Name | Dolostone |
| Origin | Chemical |
| Texture | Nonclastic; Very Fine-grained |
| Composition | Dolomite |
| Color | Medium to light Gray |
| Miscellaneous | Crystalline; Reacts weakly with HCl; Hardness < Glass |
| Depositional Environment | Shallow, Restricted Circulation Marine (Magnesium Rich Waters) |