Oolitic Limestone
![](https://geology.ecu.edu/geol1501/wp-content/pv-uploads/sites/351/2020/07/oolitic-limestone.gif)
Type | Sedimentary Rock |
Origin | Chemical |
Texture | Clastic; Sand-sized spheres (Ooids) |
Composition | Calcite |
Color | White to Tan |
Miscellaneous | Reacts with HCl; Hardness < Glass |
Depositional Environment | Tropical Climate; Shallow Marine |