View Pit Stop page for race #1623 by dr_thrax1 — Ghost race
View profile for Dr_thrax (dr_thrax1)
Official speed | 45.27 wpm (102.85 seconds elapsed during race) |
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Race Start | December 21, 2018 10:52:18am UTC |
Race Finish | December 21, 2018 10:54:01am UTC |
Outcome | No win (2 of 5) |
Accuracy | 95.0% |
Points | 46.77 |
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. |