[alt-photo] Salt printing research document.

[Don Bryant]

Hello Alters,

I thought I would pass this link along to all for sharing information on
salt printing. This work looks to be very seminal though I've not read it in
depth.

http://adt.lib.rmit.edu.au/adt/uploads/approved/adt-VIT20080901.142948/publi
c/02whole.pdf 

This link was posted today on HybridPhoto.com.

Don Bryant