Cruise inventory

RRS John Murray JM4/78

Cruise summary report

Cruise Info. 
Ship name (ship code)RRS John Murray (74MJ)
Cruise identifierJM4/78
Cruise period1978-04-18 — 1978-05-04
Chief scientistMohamed I Abdullah (University of Liverpool Department of Oceanography)
Ocean/sea areas 
Track chartsRRS John Murray JM4/78 cruise track — trk2389.html
Physical oceanography 
CTD stationsQuantity: number of stations = 105
Chemical oceanography 
Total - PQuantity: number of stations = 61
NitrateQuantity: number of stations = 61
SilicateQuantity: number of stations = 61
Trace elementsQuantity: number of stations = 20
Trace metalsQuantity: number of stations = 20
Biology and fisheries 
PhytoplanktonQuantity: number of stations = 10
Description: identification,population studies etc.
Geology and geophysics 
Core - soft bottomQuantity: number of cores = 40
Description: 20 chemical analysis