Pinterest
AllRefer.com > Pictures & Images > Figure 21
Figure 21 Picture

Figure 21

Figure 21. Silvertown Company sounder, a device very similar to the Belknap- Sigsbee sounder with one important difference. This sounder had a unique ballast release method which involved a knife cutting the line holding the ballast upon beginning of ascent. This device was used in cable laying surveys.

Photo Category: Oceanography - Historical instruments

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

License: Public Domain Mark 1.0 (Public domain)
462 x 640 31.02 KB
924 x 1280 117.99 KB
1586 x 2199 302.21 KB
Downloads
Embed Photo
(Copy & Paste in your website)
Link To Us
(Copy & Paste in your website)
Added On
18th October 2015
Viewed
20 viewed
Downloads
3 Downloaded
Subscribe & Enjoy good quality of pictures everyday free in your mail