Nepheline, leucite, and sodalite are minerals allied to the felspars in composition, but with less silica; they are only found in intermediate and basic alkaline rocks. Hypersthene is closely related to augite.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 2805 | 2019-02-06 05:59:32 | 61.66 | 97% |
| 1697 | 2018-11-02 21:21:40 | 50.23 | 95% |