found: Brodie, R. Healing tone of crystal bowls, c1996:p. 23 (a prod. of the Aquarian age the quartz crystal bowl is an ancient tool used for healing)
found: Third eye: activation and basic usage WWW site, May 9, 1997(Tibetan and quartz crystal bowls)
found: Yahoo WWW search May 12, 1996(quartz crystal bowls)
found: 94-44921: Andrews, T. Crystal balls & crystal bowls, 1994:p. 122, etc. (Quartz crystal bowl; a dynamic symbol of ancient mysticism and new high tech.)
found: Web. 3(Crystal; Quartz that is transparent; a piece of this material for use in magic art)
