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 |
|---|---|---|---|
| 16637 | 2019-08-13 06:21:57 | 100.55 | 99% |
| 15551 | 2019-03-23 16:37:13 | 74.49 | 95% |
| 15449 | 2019-03-10 14:14:15 | 87.04 | 97% |