View Pit Stop page for race #632 by rifat_072 — Ghost race
View profile for রিফাত (rifat_072)
| Official speed | 49.38 wpm (94.29 seconds elapsed during race) |
|---|---|
| Race Start | August 8, 2017 5:06:44pm UTC |
| Race Finish | August 8, 2017 5:08:18pm UTC |
| Outcome | No win (3 of 5) |
| Accuracy | 97.0% |
| Points | 51.02 |
| 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. |