Rough Chrysocolla / 0.5-1.5" AVG - 1 LB. LOT Menu figure Sunstone is formed through the

Sunstone is formed through the slow cooling of molten plagioclase feldspar in volcanic rocks

5 inches wide)

which occurred around 485 to 443 million years ago

5 inches to 3

Rough Chrysocolla / 0.5-1.5" AVG - 1 LB. LOT Menu figure Sunstone is formed through theQuantity: 1 Pound Average size range: 0. 5 To 1. 5 Inches Chrysocolla forms when copper ore oxidizes and incorporates varying amounts of silica while growing. The amount of silica affects both the color, which can range from deep navy blue through teal and green, and the hardness of the resulting stone. Bright blue chrysocolla is a popular color replacement for turquoise in jewelry.