Aragonite Crystal Cluster - Aragonite from Tazouta Mine, Sefrou, Morocco (photo credit: Kevin Walsh)

How to Grow Calcium Carbonate Crystals (Aragonite)

Calcium carbonate crystals can take any of a number of forms. You can grow your own crystals that will resemble either the clear needle-like calcium carbonate prisms found naturally around hot springs or the delicate, lace-like branching structures found in caves and mines (cave flowers). The mineral CaCO3 is known […]