Mining workers are exposed to radiation in the process of extracting minerals from the earth
crust. In this research, activity concentration of the radionuclides in samples collected at …

Radionuclide concentration of soil samples from selected dumpsites within Port Harcourt,
Rivers State, Nigeria was determined. In-situ measurements were carried out using Radalert …

Mining activity and metal extraction processes have been identified as one of the major
pathways through which natural radionuclides are accumulated in the terrestrial …

(NORM) are present in Earth's crust and they caused natural background radiation, variable
in different regions. Liquid, gas and solid radionuclides emit three types of radiation–alpha …

Indoor radiation is a concern for people living in buildings constructed from materials with
high emission of radionuclides. In this study, radiation rate measurements of 39 rooms in …

Tanzania is currently considering to start mining uranium in various parts of the country.
Manyoni and Bahi areas were identified as among the potential sites for uranium mining and …