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 |
|---|---|---|---|
| 4356 | 2017-11-16 20:17:59 | 102.67 | 98% |
| 2541 | 2017-05-30 05:32:40 | 113.87 | 98% |
| 2463 | 2017-05-28 00:56:48 | 102.72 | 98% |
| 1682 | 2017-03-17 23:57:02 | 90.70 | 93% |