Pinterest
AllRefer.com > Pictures & Images > Figure 10
Figure 10 Picture

Figure 10

Figure 10. Bulldog sounder, invented by Marine Engineer Roughton, assistant engineer Steil, and naturalist George C. Wallich for use in deep water sounding operations by HMS BULLDOG in the North Sea and North Atlantic Ocean in 1860 while under command of Sir Leopold McClintock RN. This device was also used on HMS PORCUPINE in water depths up to 3200 meters in 1862.

Photo Category: Oceanography - Historical instruments

Author: Y. Berard/Oceanographic Museum of Monaco/ NOAA

License: Public Domain Mark 1.0 (Public domain)
547 x 640 37.25 KB
1093 x 1280 155.85 KB
1695 x 1985 378.49 KB
Downloads
Embed Photo
(Copy & Paste in your website)
Link To Us
(Copy & Paste in your website)
Added On
18th October 2015
Viewed
22 viewed
Downloads
1 Downloaded
Subscribe & Enjoy good quality of pictures everyday free in your mail