As if a crystaline form came from the out limits of the galaxy maybe there would be an energy inside. Or from deep within the earths crust. This nodule has an almost infinite interior of colors that change and seem illuminated from within. You can see through the 6 polished crystal windows.
This is one of the LARGE nodules
measuring 9 inches across
hand made of cast glass in the low carbon hydroelectric powered studio of Jeremy Sinkus in western Massachusetts