Crystals are really pretty and some say they have healing powers. 
Oh really? Ive been interested in crystals lately, I love how they look especially as decorations. Whats your favorite color crystal? 
My favorite are black crystals like obsidian. The best way to use them is to have a variety of colors like a chakra.  
Thats cool, I light the brighter colored ones myself. Where do crystals come from exactly? 
Depending on the type of stone they can be formed in different places. Obsidian is a form of igneous rocks formed from volcanic glass. 
Oh in volcanoes! thats wild. I hear that a lot of natural crystals form deep underground. Have you ever watched the documentaries where they go to the crystal caves?
I haven't watch ed all of it, you have to pay for all but the first episode! 
Oh no, well that stinks, Do you know what is the biggest crystal ever discovered?
Crystal oscillator
A crystal oscillator is an electronic oscillator circuit that uses the mechanical resonance of a vibrating crystal of piezoelectric material to create an electrical signal with a precise frequency. This frequency is often used to keep track of time, as in quartz wristwatches, to provide a stable clock signal for digital integrated circuits, and to stabilize frequencies for radio transmitters and receivers. The most common type of piezoelectric resonator used is the quartz crystal, so oscillator circuits incorporating them became known as crystal oscillators, but other piezoelectric materials including polycrystalline
family at this point and it's very disappointing for me. My true passion is music and, in this day and age, it's really amazing that you can still make an impact through this art. CKY is the best band and I am always going to say they are my favorite band. Jess, Chad, Deron and Matty are geniuses. They're my friends and extended family. I really love them all. CKY also has the best fans in the world and they took me in like family."