Geiger Readings for Feb 22, 2015
Latitude 47.704656 Longitude -122.318745
Ambient office = 93 nanosieverts per hour
Ambient outside = 95 nanosieverts per hour
Soil exposed to rain water = 108 nanosieverts per hour
Crimini mushroom from Central Market = 101 nanosieverts per hour
Tap water = 100 nanosieverts per hour
Filtered water = 93 nanosieverts per hour
