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 |
---|---|---|---|
6341 | 2019-11-01 09:39:45 | 52.50 | 98% |
5073 | 2019-06-19 10:39:44 | 57.43 | 97% |