ESTIMATE OF INFINITY y DOSE FROM SUMMED FILM STATION #614 LOCATION MEXICO CITY, MEXICO 12%, Jan, 0.0 Feb. 2233 2226 A257 0,1* 0.1% 0.1 ot oh ok 4 March 2.6 3 3% +2 April 1.9 3 o4* .6 May 6,5 17 1.6 8 June i] oat “2 1.8 July 22 .1* 1.0 2.7 Aug. 2 oO* 1.2 1.1 Sept. od .5* 6 8 Oct. ol 2% 4 9 Nov. wl ae 22 4 Deo, oO el ai 4 12.7 27 6.2 10.2 " Jan, 0.4 0.3 Feb. 3 “4 March od 4 Pre-1954 3.9 April 5 1.1 1954 12.7 May 2.1 1.1 1955 2.7 June 1.0 3 1956 6.2 July 1.2 3 1957 10.2 Aug. 1.3 1958 8.4 Sept. 5 1959 Oct. 3 Nov, 3 Dec, 4 TOTAL Total 8.4 re, TOTAL