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 |
|---|---|---|---|
| 51737 | 2018-06-01 22:10:43 | 106.41 | 96% |
| 51474 | 2018-05-30 20:55:11 | 112.34 | 96% |
| 51404 | 2018-05-30 11:25:46 | 118.48 | 98% |