Quartz

From Fresh Dictionary

Quartz, variety Amethyst. Photo US Geological Survey
Enlarge
Quartz, variety Amethyst. Photo US Geological Survey

Contents

English

Noun

quartz (plural: quartzs)

  1. (mineralogy) The most abundant mineral on the earth's surface. It occurs in a variety of forms, both crystalline and amorphous. Found in every environment.
  • Chemical composition: Silicon dioxide, <math>SiO_2</math>

Related terms

Translations

See also

See rock, granite, pegmatite

fr:quartz hu:quartz fi:quartz zh:quartz

Personal tools