==Neutron production at creation==
  * Geant4 - output includes these plots, we need to plot the comparisons

== 11C Production ==
  * Geant4 - current output allows for these to be extracted, need to extract

==Differences in previous analysis==
  * for energy/flux we should probably start with Lead, on the Geant4 side we can re-run the sim with the NIST database for material definition, to see if the isotopic abundances were right and/or had an effect. We can also look in detail at the capture time spectra which we haven't compared in detail yet to see if there are clues. 

==Comparisons==
  * Compare Lead events to leas 
  * Compare Iron to lvd analysis


==Realistic Underground Muon Distribution==
  * Muon pair events
  * Muon distribution for Soudan and Homestake

==Ratio of neutrons coming from different kinds of interactions==