Chemical Corps affiliation with the corps. The Chemical Corps branch insignia consists of a cobalt blue, enamel benzene ring superimposed over two crossed gold retorts. The branch insignia, which was adopted in 1918 by the fledgling Chemical Service, measures .5 inches in height by 1.81 inches in width. Crossed shells with a dragon head was also commonly used in France for the Chemical service. The Chemical Warfare Service approved the insignia in 1921 and in 1924 the ring adopted the cobalt blue enamel. When the Chemical Warfare Service changed designations to the Chemical Corps in 1946 the symbol was retained. The regimental
Une rose au paradis Une rose au paradis Une rose au paradis is a science-fiction novel written by René Barjavel, and first published in 1981. Buried far beneath what used to be Paris, the last members of the human race live in an automated shelter. They are Mr. and Mrs. Jonas, their twin teenage children Jim and Jil, and Mr. Gé, who is directly responsible for setting the bombs that entirely destroyed the surface of the planet and at the same time for saving the Jonas family, whom he hopes will repopulate the world once it is safe to go out. But innocent games