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 |
|---|---|---|---|
| 12283 | 2018-07-19 09:58:52 | 153.02 | 100% |
| 9002 | 2017-03-11 08:21:26 | 144.53 | 94% |