N450 - Kemp et al. (1929); Marr (1938)
|Within Vocab||SeaVoX Device Catalogue|
|Preferred Label||N450 - Kemp et al. (1929); Marr (1938)|
|Definition||Cylinder-cone net structure with four sections. The cylinder is 450cm diameter by 457 cm long with a 3.8 cm mesh. The cone is 1371 cm long with three equal length sections with 1.27 cm mesh, 0.7 cm mesh, and 0.7 cm mesh with 0.4 cm mesh liner respectively. Used either as open net or with a messenger device that closed the net about half way back to the cod end while still allowing the net ring to tow normally. Depth recording instrument used on the net.|
|Has Current Version||http://vocab.nerc.ac.uk/collection/L22/current/NETT0104/1/|
|Authored On||2011-10-21 14:18:49|
Different views and formats:
Alternate Profiles ?Different Media Types (HTML, text, RDF, JSON etc.) and different information model views, profiles, are available for this resource.