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 |
|---|---|---|---|
| 21926 | 2018-03-19 19:27:19 | 65.66 | 97% |
| 17786 | 2017-08-20 19:09:20 | 69.11 | 100% |
| 17607 | 2017-08-10 19:57:14 | 52.74 | 98% |