Research Article

Inhalation Dose and Source Term Studies in a Tribal Area of Wayanad, Kerala, India

Table 1

Average concentration of radon and thoron in Wayanad, Kerala, India. Result of phase 1 study.

ā€‰Radon [Bq/m3]Thoron [Bq/m3]

Minimum1321
Maximum108621
Average3196
Standard deviation20115
Geometric mean2772
Geometric standard deviation22