We are quietly confident that the gentleman selling the 'radiation-free' snow will be inundated with offers from Japanese winter sports enthusiasts (or perhaps even Sochi-ites)...
One pickup truck load of authentic St. Louis Missouri Snow for sale that "appears to be" *Radiation-free*!
This snow fell in St. Louis county during the greatest snowfall in St. Louis since 1982! Be the envy of your friends knowing that your snow is indeed *Radiation-free*!
One could store this pickup truck load of authentic radiation-free snow in cold storage and use it all year long!
Small Print: Unfortunately neither of these 2 commonly used detectors are useful in detecting the major isotopes from a nuclear meltdown, namely Iodine-131, Cesium 134, and Cesium 137.