Sound-Scattering Layers in the Northeastern Pacific
Temporal and spatial variations in the depth, thickness, and vertical movement of scattering layers were studied using a 38.5 kHz echosounder in waters off Oregon and between Hawaii and Adak, Alaska.Off Oregon one or two layers migrated toward the surface at dusk and descended into deeper water at d...
| Published in: | Journal of the Fisheries Research Board of Canada |
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| Main Authors: | , |
| Format: | Article in Journal/Newspaper |
| Language: | English |
| Published: |
Canadian Science Publishing
1972
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| Subjects: | |
| Online Access: | http://dx.doi.org/10.1139/f72-220 http://www.nrcresearchpress.com/doi/pdf/10.1139/f72-220 |