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John C. Swallow

John Crossley Swallow FRS (11 October 1923 – 3 December 1994) was an English oceanographer who invented the Swallow float (sometimes referred to as a neutral buoyancy float), a scientific drifting bottle based on the messages in bottles that shipwrecked sailors hoped would reach inhabited shores, summoning assistance.

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Born
(1923-10-11)11 October 1923
Died
3 December 1994(1994-12-03) (aged 71)

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John C. Swallow

Nodes12
Edges11
Triples2
Avg. degree1.83
Density0.166667
Components1

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John C. Swallow

Top relations

Born · 1
John C. Swallow → (1923-10-11)11 October 1923
Died · 1
John C. Swallow → 3 December 1994(1994-12-03) (aged 71)

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Important terminology

swallow float ocean currents ship drifting society dr work deep 1994 neutral buoyancy reach device circulation contributed knowledge bigelow medal

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
John C. SwallowBorn(1923-10-11)11 October 19231.00infobox
John C. SwallowDied3 December 1994(1994-12-03) (aged 71)1.00infobox

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