View Pit Stop page for race #1884 by valentiay — Ghost race
View profile for Alexander (valentiay)
Official speed | 58.97 wpm (78.96 seconds elapsed during race) |
---|---|
Race Start | October 12, 2017 4:48:00pm UTC |
Race Finish | October 12, 2017 4:49:19pm UTC |
Outcome | No win (3 of 4) |
Opponents |
1. chickenkukr (64.86 wpm) |
Accuracy | 95.0% |
Points | 60.94 |
Text | #3622190 (Length: 388 characters) Quartz is the commonest of the crystalline forms of silicon dioxide. It crystallizes in the hexagonal system, most usually in the form of a six-sided prism surmounted by a six-sided pyramid. It is also frequently found as irregular masses, or as aggregates of small crystals and crystalline grains. It possesses no regular cleavage, but breaks with an irregular and often curved fracture. |