View Pit Stop page for race #2410 by omor2 — Ghost race
Official speed | 39.65 wpm (117.43 seconds elapsed during race) |
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Race Start | November 27, 2019 11:05:30am UTC |
Race Finish | November 27, 2019 11:07:27am UTC |
Outcome | No win (5 of 5) |
Accuracy | 95.0% |
Points | 40.97 |
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. |