Photographic Reproduction Processes

** "Photographic Reproduction Processes" by Peter C. Duchochois is a thorough guide to photographic techniques from the 1800s. It looks at different ways to make photographic prints without silver, like cyanotype and uranotype. The book teaches photographers and artists how to use these old methods. It begins with an overview of ten photographic processes, showing how light and chemicals work together. It mentions important people like Sir John Herschel and Mr. C. J. Burnett and their work with iron and uranium. The introduction explains how to get ready and what to expect, like the beautiful blue prints from cyanotype, with useful details on how to do it. It gets readers ready for an insightful look at old photographic practices. **