PSM V26 D509 Sulphur extraction by steam pressure

Similar

PSM V26 D509 Sulphur extraction by steam pressure

description

Zusammenfassung

Sulphur extraction by steam pressure

Public domain photograph of electrical equipment, power lines, engine, free to use, no copyright restrictions image - Picryl description

date_range

Datum

1884 - 1885
create

Quelle

Wikimedia Commons
copyright

Copyright-info

public domain

Explore more

popular science monthly illustrations volume 26
Populärwissenschaftliche Monatsillustrationen Band 26