THE NATURAL RADIOACTIVITY OF SHARP SANDS. THE CASE STUDY OF IJEBU NORTH LOCAL GOVERNMRNT AREA OGUN STATE  

2016-10-05
The sample materials of five different sands of different places in Ijebu North Local Government Area (Oru, Ago-Iwoye, Awa, Oke-Sopen, Oke-Agbo, Atikori). The samples in these five (5) different places ...