Abdulkadir M.; Garba N. N.; Rabiu N.; Abdallah C. A. C.; Saleh M. A.; Abdullahi I. M.; Saidu A.; Abdulkadir A. STATISTICAL ANALYSIS OF RADON CONCENTRATION IN BOREHOLE WATERS; CORRELATION TO GEOLOGICAL FORMATIONS KATSINA STATE, NORTH WESTERN NIGERIA. FUDMA JOURNAL OF SCIENCES, v. 7, n. 3, p. 22 - 28, 27 May 2023.