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 |
|---|---|---|---|
| 2268 | 2017-12-10 10:47:59 | 66.62 | 96% |
| 828 | 2017-05-07 20:23:21 | 61.04 | 94% |