Abstract: The time variation of the spring peak of stratospheric fallout is examined with surface air data of Cs-137 concentrations from about 30 stations in the zone 9 to 75°N and 80°W to 115°E. This study is likely to be more ...

Abstract: Measurements on radon daughter's activities over the Arabian Sea were carried out during the period 19 May to 9 July, 1973, under the joint Indo-USSR MONEX-73 project. The data were collected on board the ships of the ...