Geiger Readings for August 23, 2013
Latitude 47.704656 Longitude -122.318745
Ambient office = .095 microsieverts per hour
Ambient outside = .143 microsieverts per hour
Soil exposed to rain water = .094 microsieverts per hour
Zante currants from local grocery store = .125 microsieverts per hour
Tap water = .109 microsieverts per hour
Filtered water = .089 microsieverts per hour
