Sujet

Display chart

Légende

Display chart, preparation of coal I, illustration, Meyers Konversations-Lexikon encyclopedia, 1897

Date

30 juil. 1897

Crédit

Photo12/imageBROKER/Michael Nitzschke

Notre référence

BRK19J10_465

Model release

Non

Licence

Droits gérés

Format disponible

50,0Mo (1,8Mo) / 46,0cm x 27,2cm / 5434 x 3217 (300dpi)

Mots clés

black and white black coal black coals black-and-white black-white coal coals depiction depictions electricity electricity supply energies energy history industrial method methods old power power generation power generations power supplies power supply technical technique historic historical industries industry