Geiger Counter Readings in Seattle, WA on January 29, 2012
Geiger Counter Readings in Seattle, WA on January 29, 2012
Ambient office = .115 microsieverts per hour
Ambient outside = .067 microsieverts per hour
Soil exposed to rain = .071 microsieverts per hour
Hass avacado from grocery store = .136 microsieverts per hour
Tap water = .086 microsieverts per hour
Filtered water = .067 microsieverts per hour