The number 8 mine was presumably discovered about 1925 by a barber from Carlin whose name has been forgotten, because he made no attempt to mine the property. The mine was rediscovered by Earl Buffington and Lawrence Springer in 1929. They filed formal claim to the property and proceeded to mine turquoise in serious fashion, producing about 1,800 pounds of good stone the first year. In 1930 Ted Johnson bought Buffington’s interest and during the next four years produced about 5,000 pounds of commercial stone. In 1935 Doc Wilson bought the number 8 mine from Johnson but did nothing with the property and the claim lapsed. Myron Clark relocated the claim and, after working it for a while, sold it to Lee Hand. Hand operated the mine for a short time, but became dissatisfied with the quality of the stone, and sold it to the five Edgar brothers who now own it. The Edgars extended operations and produced a considerable amount of fair-to-good turquoise.

Number 8 turquoise is famous for its black, golden-red and brown spider web matrix background, which is set off by the soft blue to blue green turquoise.  The mine is now depleted, and Number 8 turquoise is extremely rare and valuable