Chrysocolla, or hydrated copper silicate, is used as a minor ore of copper, an ornamental stone and specimens for collectors with it’s unique blue-green colors. Chrysocolla is found in copper rich ore bodies. It is sometimes found agatized, and swirled with sparkling crystals. Can be mistaken for turquoise.
This high-quality specimen is approx 2-3 inches big! Great for classroom or science project use.
A beautiful desk toy for your favorite person’s office!!
View the glory of space with this hi-tech telescope set!
Great reference card for chemistry and physics students.
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
Experience this sphere powered by the sun!
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!