Gamma Spectroscopy Analysis notes:

1) How well did your main (narrow) peaks agree with the library values?
  -is this what you expected from your peak info?

2) Where are the Compton Peaks, and what is the physical significance
   of the peaks (extremes or the ears of the Batman shape)?
  -do the peaks agree with what you expect?
   (This part is best done using the source that has a peak near 660KeV)

3) Does the low energy peak(s) for the source with it's main peak around 
   660 KeV agree with your calculation of characteristic x-rays for the 
   source in question?

4) What happened with the lead and aluminium? Please explain qualitatively and 
   quantitatively

5) What was the dominant signature for the Uranium ore? Does this make any 
   sense?