Range:
Subjects: Baghdad; Groundwater; Surface water; Water quality
Subjects: Heavy minerals; Hilla River; Rivers; Sediments; Soils
Subjects: Heavy minerals; Iraq; Land cover; Land use; Soils
Subjects: Baiji; Iraq; Environmental aspects
Subjects: Iraq; Sediments
Subjects: Iraq; Karkuk; Petroleum refineries; Environmental aspects; Management
Subjects: Jordan
Subjects: Jordan; History
Research interests: Heavy metals; Soil; Analysis; Groundwater; Water quality