View Pit Stop page for race #4678 by jacksmurthwaite — Ghost race
View profile for Jack (jacksmurthwaite)
| Official speed | 62.08 wpm (75.00 seconds elapsed during race) |
|---|---|
| Race Start | November 30, 2017 12:45:09pm UTC |
| Race Finish | November 30, 2017 12:46:24pm UTC |
| Outcome | No win (3 of 3) |
| Accuracy | 95.0% |
| Points | 64.15 |
| 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. |