Benthic Trawls

By Elise Marie Hansen

A benthic trawl is an enormous net dragged across the ocean floor. The net is held aloft with large floats, and kept down with a heavy steel trawl door and weights. The pocket of the net is known as... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1511968273
• ISBN13: 9781511968270
• Release Date: April 2015
• Publisher: Createspace Independent Publishing Platform
• Length: 26 Pages
• Weight: 0.19 lbs.
• Dimensions: 0.1" x 8.5" x 8.5"