Turhan Ş.2023-04-122023-04-122018-01-0125228714https://hdl.handle.net/20.500.12597/5340Building material products and raw materials originating from earth’s crust naturally contain radionuclides of the uranium (238U), and thorium (232Th) series, and the radioactive potassium (40K) depending on the geological and geochemical structure of their sites of origin.falseActivity concentration index | Annual effective dose | Building materials | Natural radioactivity | PumiceAssessment of radiological hazards associated with using pumice samples as building materials in turkeyBook Chapter10.1007/978-3-319-70548-4_5802-s2.0-85108409282