{"product_id":"benthic-trawls-derek-joseph-hansen-9781511968270","title":"Benthic Trawls","description":"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 the \"codend.\" The drag marks left behind from the trawl are caused by the rollers, up to five tonnes each, which Bring up a dust cloud from the sea floor that can last for days. Benthic trawling has been used for over 500 years.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Derek Joseph Hansen, Elise Marie Hansen\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1511968273\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781511968270\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Createspace Independent Publishing Platform\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 04\/29\/2015\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 26\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.19lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.50h x 8.50w x 0.07d","brand":"Derek Joseph Hansen","offers":[{"title":"Paperback","offer_id":44149395128575,"sku":"9781511968270","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_9c6ed1e6-af1f-4c19-99d3-f35b3539a6cf.jpg?v=1688456468","url":"https:\/\/www.whiterainbookhouse.com\/products\/benthic-trawls-derek-joseph-hansen-9781511968270","provider":"WR Book House","version":"1.0","type":"link"}