Mitch's blog about minerals
Radiation Rumble
There are plenty of amazing minerals that get their color from radiation, and today we're focusing on Smoky Quartz and Hyalite Opal. The chemical formula for Quartz is SiO2 which will...
Radiation Rumble
There are plenty of amazing minerals that get their color from radiation, and today we're focusing on Smoky Quartz and Hyalite Opal. The chemical formula for Quartz is SiO2 which will...
