Mutua, John O.; Linturi, James M.; Maweu, Onesmus M.; Kebwaro, Jeremiah M,.; Matsitsi, Muthama S.
(2023-07-27)
The radioactivity levels of rocks sampled from the quarries of Kyasioni, Mavoloni and Kathaana located in the lower Eastern County of Machakos in Kenya were determined. Forty-two samples were collected using stratified ...