View Pit Stop page for race #1975 by abcdefg123a — Ghost race
View profile for typeracer (abcdefg123a)
Official speed | 61.28 wpm (75.98 seconds elapsed during race) |
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Race Start | June 23, 2017 4:09:44am UTC |
Race Finish | June 23, 2017 4:11:00am UTC |
Outcome | Win (1 of 3) |
Accuracy | 98.0% |
Points | 0.00 |
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. |