Global Crystal Oscillator Industry Report, 2007

www.electronics.ca | Oct 29, 2007

Crystal is a kind of colorless and transparent quartz crystal minerals, the one having one-way wafer surface is called crystal; by contrast, the rest mixed with other materials what have special quality is quartz

http://www.electronics.ca/reports/components/crystal_components.html

Global Crystal Oscillator Industry Report, 2007 : Market Research Report

Crystal is a kind of colorless and transparent quartz crystal minerals, the one having one-way wafer surface is called crystal; by contrast, the rest mixed with other materials what have special quality is quartz.

http://www.marketresearch.com/map/prod/1636202.html