Caption

Electric energy.Electrolysic of hydrofluoric acid. Fluorine insulation.
" Physique populaire " by Emile Desbeaux. Paris 1891

Credit line

Photo12/Collection Jaime Abecasis

Reference

LKO22A01_037

Model release

No

License type

Rights managed

Available size

27.3Mb (9.1Mb) / 10.0in x 10.6in / 2994 x 3189 (300dpi)