The Goonies and Stand by Me star appeared on The View on Oct 29, 2013, to promote his memoir, Coreyography, which details the sexual abuse he and best friend Corey Haim (who died in 2010) experienced while working in the entertainment industry in their youth.
Obsidian (Wikipedia) Obsidian (/əbˈsɪdi.ən, ɒb-/ əb-SID-ee-ən ob-) is a naturally occurring volcanic glass formed when lava extruded from a volcano cools rapidly with minimal crystal growth. It is an igneous rock.