Title
The wonders of science
Caption
Chemical effects of the induction spark.
Fig. 396: vacuum in an "electric egg" in which two lights are produced, one violet and the other red
Fig. 397: the light produced in the electric egg divides into parallel layers: this is the stratification process
Illustration from "Les Merveilles de la science ou description populaire des inventions modernes" written by Louis Figuier and published in 1867 by Furne, Jouvet et Cie.
Date
1867
Credit line
Photo12
Reference
COM23A01_097
Model release
NA
Property release
NA
License type
Rights managed
Available size
136,3Mb (6,1Mb) / 24,3in x 21,8in / 7296 x 6532 (300dpi)