Nicholas Sand (born Nicholas Francis Hiskey; May 10, 1941 – April 24, 2017)Erowid Nick Sand Vault was a cult figure known in the psychedelic community for his work as a clandestine chemist from 1966 to 1996 for the Brotherhood of Eternal Love.Nocenti, Annie. Baldwin, Ruth. Krassner, Paul. The High Times Reader. Nation Books. 2004 Sand was part of the League for Spiritual Discovery at the Millbrook estate in New York, has been credited as the "first underground... meer