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 |
---|---|---|---|
1190 | 2017-02-01 22:44:07 | 71.77 | 93% |
97 | 2017-01-23 00:01:37 | 68.35 | 89% |