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 |
|---|---|---|---|
| 4903 | 2020-05-13 14:19:30 | 84.61 | 99% |
| 4510 | 2020-03-26 12:39:08 | 80.31 | 98% |
| 145 | 2017-09-08 04:23:32 | 54.27 | 95% |