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 |
|---|---|---|---|
| 3901 | 2020-05-11 10:40:42 | 64.86 | 95% |
| 3369 | 2017-07-04 12:32:45 | 72.74 | 98% |