HYDROGEOCHEMICAL AND ISOTOPIC STUDIES OF GROUND AND SURFACE WATERS IN THE LOWER ANAYARI CATCHMENT AREA, UPPER EAST REGION OF GHANA THIS THESIS IS SUBMITTED TO THE UNIVERSITY OF GHANA, LEGON IN PARTIAL FULFILMENT OF THE REQUIREMENT FOR THE AWARD OF MPHIL NUCLEAR AND RADIOCHEMISTRY DEGREE BY DICKSON ABDUL-WAHAB (10508391) DEPARTMENT OF NUCLEAR SCIENCE AND APPLICATIONS JULY, 2016 University of Ghana http://ugspace.ug.edu.gh