Carico Lake TurquoiseCarico Lake turquoise is named after the location of its mine, located on a dried up lake bed in a high, cool area of Lander County, Nevada. It’s clear, iridescent, spring green color is due to its zinc content and is highly unique and collectible. Carico Lake turquoise is also found in a dark blue as well as a blue-green color with a black, spider web matrix. The Carico Lake mine is primarily a gold producing mine. However, from time to time, the mining company leases the turquoise producing part of the mine to individual miners who are permitted to work that part. The limited amount of time allowed to mine Carico Lake turquoise and the limited amount of turquoise yielded, combine to make Carico Lake turquoise a valuable addition to one's collection.