This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
The Steam Turbine Fig to The Combination Machinery in the 'Otaki.'. en The Combination Machinery in the 'Otaki ' Figures to from The Steam Turbine archive org archive org not attributed PDold PDUS Uploaded with The Steam Turbine Otaki ship
Page 2023 Free-images.com. All images are Public Domain