¢ ESTIMATE OF INFINITY y DOSE FROM GUMMED FIIM LOCATION STATION #__711 Best fast LAGOS, NIGERIA Best Formila Best Esti 0.1 0.0% Jan, 0,0 0.2% Feb, 0 oO* 2 2 March .0 oi% 2% 4 April ol ~l* .o* 4 May 1 -O* 3 2 June .0 2 7 July wl 2 Aug. ‘0 3 vf 1,0 Sept. wl 1 Oct. .0 6 2 Nov. 0 +2 2 Dec, 0 TOTAL 7 4! 1258 ot Jan, 1959 0.1 Feb, March Pre-1954 2.0 1954, , April May 1955 June 1956 July 1957 Aug. 1958 Sept, 1959 Total Oct. Nov. Dec, enone 2 op @ 2 & 2 & BF 2 tw fF me we kk re SB Kk TOTAL