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 |
---|---|---|---|
11720 | 2020-11-28 13:30:10 | 98.53 | 99% |
4037 | 2018-06-30 09:32:59 | 93.59 | 98% |