Precision
Digital Negatives

Fundamentals of Temperaprint

by Peter Fredrick

This dichromate-based process allows printing
in color with egg tempera.

Tri-Color Gum with Cyanotype

by Sam Wang

Gorgeous color images and a complete how-to.

The Effects of Pyro Stain in Platinum Printing

by Bob Herbst

Demonstrates that a longer printable scale is obtainable with pyro negatives for both platinum and silver printing.

Mordançage

by Christina Z. Anderson

Arcane bleach-etch process.

Vandyke Notes

by Wynn White

One of the simplest and most rewarding of the so-called alternative processes. A complete how-to article.
 

Print Solarization:
The Sabatier Effect in Printing

by Ed Buffaloe

Latest theory on the Sabatier Effect, & practical details on how to solarize contemporary papers, developers to use, etc.
 

               Historic/Alternative Processes:
Alternative Process Quick Start   (Joe Lipka)
The Bromoil Acid Bath
A Carbon Symposium - Some Contemporary Printers   (Sandy King)
The Carbon Transfer Process   (Sandy King)
Casein Bichromate (E. J. Theisen)
Cyanotype and other Non-Silver Ferric Processes
Enlarged Negatives Using APHS Ortho Film & Pyro Developer (Bob Herbst)
Ferric Silver Formulae - Vandyke & Kallitype
Fundamentals of Temperaprint   (Peter Fredrick)
Getting Started in Wetplate Collodion Photography   (Joseph Smigiel
Gum Over Platinum   (Clay Harmon)
How to make a Simple Silver-Based Photographic Emulsion   (T. Holsinger)
An Interview with Robb Kendrick, Master Tintypist
Less is More - Negatives by Reversal
Making Kallitype Prints   (Sandy King)
Making P.O.P. (Printing Out Paper)   (Liam Lawless)
Mordançage (Christina Z. Anderson)
The Mummies of Guanajuato: An Interview with Robb Kendrick
Photopolymer Printing   (Jim Read)
Preliminary Notes on Bromoil
Salted Paper Formulae
Three Color Gum Taylor Made     (Lear Levin)
Tri-color Gum with Cyanotype     (Sam Wang)
Vandyke Notes     (Wynn White)
Uranium   (Robert W. Schramm)
The ULF-28 Contact Printing Exposure System (Sandy King)
Ultraviolet Light Sources for Printing with the Alt. Processes (Sandy King)
UV Light Box Construction

               Film and Film Developers:
Appreciating Rodinal
Basic Film Processing Technique
A Densitometer for Reading Pyro Negatives (Bob Herbst)
Development by Inspection
Divided D-23 (Joseph Lipka)
Eastman 5369 as a Replacement for Tech Pan   (Harvey Yurow)
The Effects of Pyro Stain in Platinum Printing   (Bob Herbst)
Introduction to Pyro Staining Developers (Sandy King)
LIRF is Lurking at Your F-Stop   (Patrick Gainer)
Mixing Developers - Photographic chemistry
Monochrome Photographic Diapositives   (Harvey Yurow)
Mortensen Revisited - A Technical Evaluation
Perfection XR-1 Formula?
Preservation of Ascorbate Developers   (Patrick Gainer)
Pyrocat-HD, A Phenidone-Pyrocatechin Developer
Rotary Processing   (John Hicks)
Staining Developer Formulae - Pyrogallol and Pyrocatechin
The Synergism Between Phenidone and Ascorbic Acid   (Patrick Gainer)
Testing Pyrocat-HD (Clay Harmon)
The Waterhouse Effect - Equidensity Photographic Images   (Harvey Yurow)
Vitamin C Developers   (Patrick Gainer)

               Printing and Finishing:
Amidol Formulae
Archival Processing
Azo and Amidol   (Bob Herbst)
Azo - Chloride Contact Paper for Large Format
Azo - Tests   (Dhananjay Nayakanakuppam)
Bergger Paper and the Sabatier Effect
Collecting and Developing Antique Photographic Paper   (Harvey Yurow)
A Conservator’s View of Dry Mounting   (Barbara Lemmen)
Double Toning Prints
Duotone Border Depletion Solarization
Hand Coloring Photographs   (Judith Monroe)
Latent Image Bleaching
Lith Printing... An Introduction   (Tim Rudman)
Lith Printing Materials Update   (Tim Rudman)
Print Solarization - The Sabatier Effect in Printing
Pyro Plus Paper Developer   (Donald Miller)
Solution Physical Development - An Experimenter’s Delight   (Harvey Yurow)
Split-Toning Part I: Background & Historical Antecedents   (Jonathan Bailey)
Split-Toning Part II:  Processes & Procedures   (Jonathan Bailey)
A Study in Green (Green Prints)   (Harvey Yurow)
Testing Gold Protective Solution   (Liam Lawless)
Tips & Tricks for Blue Toning   (Liam Lawless)
Tips on Printing

               Miscellaneous:

A Basic Library for Photographic Experimenters   (Harvey Yurow)
Coffee Can Pinhole Camera
Emotion in Photographs - the Landscape Nude   (Norm La Coe)
Emotion in Photographs - the Landscape Nude, Part 2   (Norm La Coe)
Estimating Exposure
Exposure Calculator for Pinhole Exposures
Filter Factors for Black & White Panchromatic Film
Hardening Solutions for Film and Paper
How to Make a Pinhole
Photography at the Crossroads - Whither Analog?     (Harvey Yurow)
A Photo Tour of My Darkroom
Rob Kendrick & the Mummies of Guanajuato: An Interview