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 |
|---|---|---|---|
| 81 | 2017-05-10 01:25:39 | 48.91 | 88% |
| 2 | 2017-03-14 11:36:16 | 38.65 | 86% |