Sujet

Improved coal and ore processing machine.

Légende

Improved coal and ore processing machine, historical, digitally improved reproduction from an original around 1860.

Crédit

Photo12/Universal Images Group/Bildagentur-online/Sunny Celeste

Notre référence

UMG26A02_453

Licence

Droits gérés

Format disponible

55,8Mo (2,7Mo) / 43,2cm x 32,4cm / 5100 x 3825 (300dpi)

Mots clés

Coal production coal colliery economy industry mines raw material extraction raw materials minerals manufacturing industrial plant industrial operation factory company business fabrication production trade work economics art drawing historic historical illustration sketch woodcut vintage history black and white historical illustration artwork