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 |
|---|---|---|---|
| 928 | 2017-07-31 16:49:36 | 75.13 | 97% |
| 423 | 2017-07-15 17:10:50 | 67.74 | 94% |