Rikard (rikardny)

Race #247

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Official speed 73.50 wpm (63.35 seconds elapsed during race)
Race Start April 1, 2018 10:32:17am UTC
Race Finish April 1, 2018 10:33:20am UTC
Outcome No win (2 of 2)
Accuracy 96.0%
Points 75.95
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.