Geiger Readings for Jan 10, 2015
Latitude 47.704656 Longitude -122.318745
Ambient office = 83 nanosieverts per hour
Ambient outside = 97 nanosieverts per hour
Soil exposed to rain water = 97 nanosieverts per hour
Romaine lettuce from Central Market = 70 nanosieverts per hour
Tap water = 114 nanosieverts per hour
Filtered water = 104 nanosieverts per hour
