Sun Moon Star Crystal House | Crystal Structure | http://www.sunmoonstar.com.hk
All quartz & gemstone have a regular,
repeating, 3-dimensional arrangement of bonded atoms. Basically
it can sum up into the following 7 types of sturcture.
Address:
B26, 1/F, San Po Kong Plaza, 33 Shung Ling Street, San Po Kong,
Kowloon, HK