Dr_thrax (dr_thrax1)

Race #1623

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Official speed 45.27 wpm (102.85 seconds elapsed during race)
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.