Details of exhibit
- Exhibition:
- 1913 Fifty-eighth Annual Exhibition of the Royal Photographic Society of Great Britain
- Exhibit title:
- Dark Green Fritilary Butterfly
- Exhibitor:
- Dr. Stephane Leduc
- Section:
- III. Scientific and Technical Exhibits, Natural History, Colour Prints, Lantern and Stereoscopic Slides
- Exhibit No.:
- 550
- Description:
- (1.) A lump of sugar dissolving in water. Photographed by divergent light. It shows the simultaneous propagation by two distinct methods - emissive and undulatory. x 20. (2.) Diffusion of sugar in distilled water. x 4. (3.) Diffusion of a drop of distilled water in salt water. (4.) Fusion of two drops of distilled water in a salt solution. (5.) Diffusion of a transparent drop of a solution of sodium nitrate in a mixture of solutions of sodium carbonate and phosphate.
- Exhibit type:
- Photograph
- Process:
- [Not Listed] ()
- Award:
- none
