There IS a term for that "stuff". >From the 2nd College Edition of The American Heritage Dictionary:
"anode mud---n. The residue of electrolytic refining, esp. of copper, high in concentrations of inert metals such as platinum, silver, and gold." jr -- The silver-list is a moderated forum for discussion of colloidal silver. Instructions for unsubscribing may be found at: http://silverlist.org To post, address your message to: silver-list@eskimo.com Silver-list archive: http://escribe.com/health/thesilverlist/index.html List maintainer: Mike Devour <mdev...@eskimo.com>