Geiger Counter Readings in Seattle, WA on July 14, 2012
Geiger Counter Readings in Seattle, WA on July 14, 2012
Ambient office = .090 microsieverts per hour
Tap water = 103 micosieverts per hour
Filtered water = .091 micosieverts per hour
Marani sliced organic almonds from supermarket = .104 micosieverts per hour
Ambient outside = .104 micosieverts per hour
Soil exposed to rain = .136 micosieverts per