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Race #2435

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Official speed 102.25 wpm (45.54 seconds elapsed during race)
Race Start January 13, 2018 2:38:32am UTC
Race Finish January 13, 2018 2:39:17am UTC
Outcome Win (1 of 2)
Accuracy 98.0%
Points 105.66
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.