53MN EC DECAY (3.7E+6 Y 4)      I(MIN)=0.0010%                                 

 Radiation        Energy       Intensity   (G-Rad 
    Type           (keV)          (%)      uCi-h) 
 ----------  --------------- ------------ --------

 AUGER-L     0.5400          143.24    13   0.0016
 AUGER-K     4.780            63.21         0.0064
  
 X-RAY  L    0.5700            0.37    13     0   
 X-RAY  KA2  5.40551       5   7.6585   6   0.0009
 X-RAY  KA1  5.41472       5  15.0426   8   0.0017
 X-RAY  KB   5.950             3.0558   8   0.0004

 ----------  --------------- ------------ --------