5252017 Anal
LB_May_2017_Irradiation_Day#5.2F25.2F17
10% Se mixed with Sage leaf ash
Lines for investigation
Found lines from Sage at energies of 147,250,389,1267,1369,1517,2169 and 2755 keV, All seem to have half lines longer than 1 hr.
Time cuts for analysis
0-300 (Sage + Se 10% Se by weight) 300-360 (Co-60) 400-640 ( Pure Se) 680-710 (Co-60) 730-1020 (Mixture) 1030-1080 (Co-60) 1100-1360 ( Pure Se) 1400-1440 (Co-60) 1480-1775 (Mixture) 1800-1840 (Co-60) 1875-2150 (Pure Se) 2190-2220 (Co-60) 2250-2550 (Mixture) 2590-2620 (Co-60) 2650-2930 (Pure Se) 2950-3000 (Co-60) 3050-3300 (Mixture) 3390-3350 (Co-60) 3400-3690 (Pure Se) 3700-3750 (Co-60) 3775-4050 (Mixture) 4060-4100 (Co-60) 4120-4400 (Pure Se) 4420-4470 (Co-60) 4480-4770 (Mixture) 4790-4820 (Co-60) 4840-5130 (Pure Se)