Development and application of marine gamma-ray measurements: a review.
The development of instruments to measure gamma radiation in the marine environment, particularly on the sea floor, and the range of uses to which they have been put is reviewed. Since the first steps in the late 1950s, systems have been developed in at least 10 countries with the main thrust occurring in the 1970s. Development has continued up to the present, primarily in Europe and the USA. Marine gamma-ray spectrometers have been used for a range of applications including the mapping of rocks and unconsolidated sediments, mineral exploration (mainly for heavy minerals and phosphorites), sediment transport studies and investigations in relation to discharged and dumped nuclear wastes and at nuclear weapon test sites.
Jones
D G
DG
British Geological Survey, Keyworth, Nottingham NG12 5GG, UK. d.jones@bgs.ac.uk
D005060:Europe; D005544:Forecasting; D019015:Geologic Sediments / Q000032:analysis*; D006801:Humans; D011834:Radiation Monitoring / Q000295:instrumentation / Q000379:methods*; D011847:Radioactive Fallout / Q000032:analysis; D011850:Radioactive Waste / Q000032:analysis; D012623:Seawater / Q000032:analysis*; D013051:Spectrometry, Gamma / Q000295:instrumentation / Q000379:methods* / Q000639:trends; D014481:United States; D014875:Water Pollutants, Radioactive / Q000032:analysis*
D011847:Radioactive Fallout; D011850:Radioactive Waste; D014875:Water Pollutants, Radioactive