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 |
|---|---|---|---|
| 1359 | 2017-04-02 20:27:48 | 71.28 | 84% |
| 896 | 2017-02-04 07:18:55 | 74.49 | 87% |
| 415 | 2017-01-26 09:11:25 | 78.57 | 92% |
| 333 | 2017-01-26 06:42:06 | 70.92 | 86% |