A Beautiful Rosasite specimen with Calcite and small Wulfenite crystals from Mexico. Rosasite is a rare copper zinc carbonate hydroxide mineral that crystallizes in the form of spheres, botryoidal, and rarely, tiny crystals over matrix. The color is usually a light to sky blue, but can also be seen as green. This mineral was first discovered in 1908 by Domenico Lovisato in Sardinia, Italy. He named it after the mine in which it was pulled out of, The Rosas Mine. This mineral usually forms on Red Limonite and can be found in Australia, Chile, Italy, Germany, Mexico, Iran, and the USA. Rosasite links one's heart with their throat chakra, creating a clear channel for one to voice their emotions.