Etching Without Acid
Cedric Green, an artist and printmaker concerned about his health
and about the environment, describes how his technique has been transformed
by the rediscovery of the old electrolytic plate-making processes, the
creative application of some new chemical etching solutions, tinting
and graining methods to intaglio plate-making.
Cedric Green's site on non-toxic electrolytic and electrochemical etching
methods and guide to ecological and healthy printmaking:
http://www.greenart.info
The information resource
for printmakers 