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 |
|---|---|---|---|
| 4316 | 2017-10-26 15:31:38 | 67.48 | 96% |
| 3140 | 2017-04-09 18:27:17 | 64.95 | 95% |
| 2809 | 2017-03-14 10:02:41 | 62.21 | 92% |
| 2532 | 2017-01-28 15:41:08 | 58.59 | 92% |