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 |
|---|---|---|---|
| 2363 | 2017-02-09 13:22:54 | 53.69 | 90% |
| 2115 | 2017-01-31 17:27:16 | 69.99 | 93% |