CHEMICAL CHANGES IN SEA WATER OFF PLYMOUTH DURING YEARS 1962 TO 1965

Analyses of sea water collected during the years 1962–65 at International Hydrographic Station E. I are given here in the same form as in earlier reports. Temperature, salinity, nitrate, phosphate, and silicate were examined. Some values of suspended carbon and chlorophyll are also included. Salinities were markedly higher in 1965 than in the previous 3 years. All 4 years showed a low value for maximum winter phosphate levels. © 1968, Marine Biological Association of the United Kingdom. All rights reserved.