Device employs expendable iron-ballast, steel-casing combination and recoverable glass-float, plastic-liner assembly; of 50 samplers launched in deep water under variety of conditions, 46 instruments were recovered; 41 of these contained samples; round-trip travel time is less than 15 min/1000 m of depth.
New unattached sediment sampler
J Mar Research
Journal of Marine Research ; 23 , n 1
1965
10 pages
Article (Journal)
English
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