- PVA sizing
- Spectral Da Vinci and his Varnish
- Alt Chemicals in Moscow
- deionized ossein gelatin sizing to water
- Interesting salt print document
- Argyrotype vs. kallitype
- Vinegar to develop cyanotypes
- Colour analyser/spot meter as a densitometer ? - more trouble than it's worth ?
- Double coating with dichromate
- lifespan of Tannic acid in solution?
- I want to try IR photography. Where do I start??
- Dyes for Pinatype Process?
- Gum Prints from LF negatives.
- moersch SE5/suitable paper
- Photogravure on rubber to make photographic stamps
- Long term stability of Pt/Pd prints on paper
- De sensitizing film rather than Hyper sensitizing
- Arches Platine Acidification?
- Experiments with RGB-colored screens... a la Dufaycolor & Autochrome
- Alt Show in Hayward -- Opening 6/12/10