10/17/13, Arroyo, NM., Inspector [overall Average 69 CPM]

Arroyo Seco (north of Taos 10 miles) is at 7,300 foot elevation - so some of the elevation of numbers is the high desert altitude here, and some of the elevation of the numbers is naturally occurring radon. Arroyo Seco is about 60 miles mostly north of the Los Alamos National Labs - home to the Manhatten Project and a nuclear facility for - i believe - over 80 years, or somewhere thereabouts. 

194 total counts over 3 minutes = 65 CPM average
205 total counts over 3 minutes = 68 CPM average
213 total counts over 3 minutes = 71 CPM average
206 total counts over 3 minutes = 69 CPM average
223 total counts over 3 minutes = 74 CPM average

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