Cruise inventory

RRS John Murray JM6/77

Cruise summary report

Cruise Info. 
Ship name (ship code)RRS John Murray (74MJ)
Cruise identifierJM6/77
Cruise period1977-05-29 — 1977-06-17
Chief scientistJ M Miller (Institute of Geological Sciences, Keyworth)
Ocean/sea areas 
GeneralNorth Sea
Norwegian Sea
Geology and geophysics 
DredgeQuantity: number of deployments = 50
Description: Cone
GrabQuantity: number of samples = 50
Description: Shipek
Core - soft bottomQuantity: number of cores = 50
Multi-beam echosoundingQuantity: track kilometres = 1335
Long/short range side scan sonarQuantity: track kilometres = 1335
Description: MS47
Single channel seismic reflectionQuantity: track kilometres = 1335
Description: Pinger
Seismic refractionQuantity: track kilometres = 1335
Description: Sparker
Other geological/geophysical measurementsQuantity: track kilometres = 978
Description: Seabed gamma spectrometry