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 |
|---|---|---|---|
| 12373 | 2019-09-13 22:10:47 | 91.96 | 97% |
| 11435 | 2019-03-19 18:47:16 | 83.58 | 96% |
| 9325 | 2018-12-07 17:39:17 | 91.28 | 99% |