Carbonado typical gem diamonds. Lead isotope analyses have been interpreted as documenting crystallization of carbonados about 3 billion years ago. The carbonados are found in younger sedimentary rocks. Mineral grains included within diamonds have been studied extensively for clues to diamond origin. Some typical diamonds contain inclusions of common mantle minerals such as pyrope and forsterite, but such mantle minerals have not been observed in carbonado. In contrast, some carbonados do contain inclusions of minerals characteristic of the Earth's crust: these inclusions do not necessarily establish formation of the diamonds in the crust, however, because while these obvious crystal inclusions occur
Cute Is What We Aim For where they will continue their 10-year anniversary tour. Current members Former members Cute Is What We Aim For Cute Is What We Aim For is a rock band from Buffalo, New York. The band formed in 2005, and have since released two albums: "The Same Old Blood Rush with a New Touch" and "Rotation". The band was previously signed with record label Fueled by Ramen for their two releases, but are currently unsigned. The original members of Cute Is What We Aim For were childhood friends. When the band was formed in January 2005, the members were still in their