Amos (amosbird)

Race #199

View Pit Stop page for race #199 by amosbirdGhost race

View profile for Amos (amosbird)

Official speed 55.96 wpm (83.20 seconds elapsed during race)
Race Start July 5, 2017 9:43:56am UTC
Race Finish July 5, 2017 9:45:19am UTC
Outcome Win (1 of 3)
Accuracy 96.0%
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.