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 |
|---|---|---|---|
| 4164 | 2018-12-07 00:55:02 | 56.19 | 94% |
| 4072 | 2018-12-06 01:01:50 | 62.62 | 94% |