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 |
|---|---|---|---|
| 5380 | 2017-03-11 08:23:45 | 168.53 | 97% |
| 5379 | 2017-03-11 08:21:30 | 120.83 | 93% |