Search Only Images Download this image Portrait of Christian Schonbein No info available for book source. Image ID: SIL-SIL14-s002-07 Supplied Caption: Portrait of Christian Schönbein. Wood engraving. Clipped from newspaper or magazine. Original Caption: Clipped from newspaper or magazine. Tags: chemistry, Schönbein, Christian (1799-1868) Categories: Science Collection(s): Scientific Identity No Copyright - United States Request copy of image How can I use this image?