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 |
|---|---|---|---|
| 37961 | 2018-10-11 16:38:50 | 118.60 | 98% |
| 37170 | 2018-10-01 13:02:19 | 141.84 | 99% |
| 902 | 2017-10-24 14:25:55 | 99.23 | 96% |