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 |
|---|---|---|---|
| 9261 | 2020-07-15 04:11:04 | 75.44 | 98% |
| 4679 | 2020-06-20 22:13:02 | 64.85 | 96% |
| 4644 | 2020-06-20 17:54:33 | 62.76 | 96% |