Jon
I can't give you the information you ask for but I can tell you that this
process - more often known in English speaking circles as a variant of etch
bleaching - has been discussed on at least two occasions on this list in the
last six months or so.
You may well find all you need to know in the archive.
Peter Marshall
On Fixing Shadows, Dragonfire and elsewhere:
http://faraday.clas.virginia.edu/~ds8s/
Family Pictures & Gay Pride: http://www.dragonfire.net/~gallery/
and: http://www.speltlib.demon.co.uk/
alt-photo-process-1@usask.ca
> >From: quryhous@midcoast.com (Jonathan Bailey)
> >Subject: Mordancage
> >
> >Greetings-
> >
> >Does anyone on the list know where in France Jean Pierre Sudre lives?
> >
> >He's developed the "mordancage" technique and I am hoping to get a little
> more information about this process. Can anyone help out with info or an
> address?
> >
> >Thanks alot!
> >
> >Jon Bailey
> >
>