Practical photography : being the science and art of photography, developed for amateurs and beginners (1881)
Wheeler, Owen, 1859-1932 · London : "The Bazaar" Office · leaf 87
until the gelatine is set (i.e., in about ten minutes' time), and then plunged, as in the ordinary enamelling process, along with the print, into a dish of cold water. The face of the print, is brought, while under water, into contact with the gelatinous film, and on their simultaneous withdrawal… … F
Photography
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.