A slice of quartz ground to a prescribed thickness that vibrates at a steady frequency when stimulated by electricity. The tiny crystal, about 1/20th by 1/5th of an inch, creates the computer's ...

Some are crystal clear, others of smoky or colored quartz. Some are actual human size and of very fine detail, while others are smaller and less refined. All are believed to originate from Mexico ...

Fisher Mountain has been a haven for massive quartz crystal deposits, making it a dream destination for rockhounds and crystal enthusiasts alike. If you’ve always wanted to get your hands ...