Practical guide to photographic & photo-mechanical printing (1887)
Burton, W. K. (William Kinnimond) · London, Marion and co. · leaf 266
246 MOUNTING PRINTS for heating the part with gas or otherwise. In rolling pigment prints or any into which gelatine enters as a com- ponent, great care must be taken to have the image very dry before it is allowed to touch the hot surface. In fact, … it is well to dry it in front of a brisk fire before letting it pass through the machine. Burnishing differs from rolling in that in the former
Photography · Photomechanical processes
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
