
The SciencesNovember 5, 1887
On Red and Purple Chloride, Bromide, and Iodide of Silver; On Heliochromy and on the Latent Photographic Image
Photobromide of Silver

On Red and Purple Chloride, Bromide, and Iodide of Silver; On Heliochromy and on the Latent Photographic Image
Photobromide of Silver

On Red and Purple Chloride, Bromide, and Iodide of Silver; On Heliochromy and on the Latent Photographic Image

On Red and Purple Chloride, Bromide, and Iodide of Silver; On Heliochromy and on the Latent Photographic Image

On Red and Purple Chloride, Bromide, and Iodide of Silver; on Heliochromy and on the Latent Photographic Image