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 |
|---|---|---|---|
| 55963 | 2017-12-12 22:13:22 | 151.32 | 100% |
| 55255 | 2017-08-17 10:40:27 | 111.29 | 97% |
| 51483 | 2017-07-24 18:42:33 | 120.11 | 97% |
| 50089 | 2017-07-15 20:17:47 | 144.06 | 99% |