Geiger Readings for Sep 12, 2015

Ambient office = 110 nanosieverts per hour
 
Ambient outside = 150   nanosieverts per hour
 
Soil exposed to rain water = 141  nanosieverts per hour
 
Bartlett Pear from Central Market = 90  nanosieverts per hour
 
Tap water = 85 nanosieverts per hour
 
Filtered water = 76  nanosieverts per hour 
 
King Salmon – Caught in USA = 90 nanosieverts per hour