الفترة:
Subjects: Iraq; Mineral deposits
Subjects: Isotopes; Sulfur
Subjects: Bauxite; Iraq; Sediments
Subjects: Deserts; Iraq; Kaolinite
Subjects: Bentonite; Iraq; Oil shales
Subjects: Clay minerals; Fuller’s earth; Iraq; Palygorskite
Subjects: Iraq; Sand; Sediments
Subjects: Dihok; Geological formations
Subjects: Geographical information systems; Geomorphology; Sulaymaniyah; Urban planning
Subjects: Kurdistan; Rocks
Subjects: Kurdistan; Sedimentation; Stratigraphic facies
Subjects: Iraq; Rocks
Subjects: Geographical information systems; Iraq; Metrology
Subjects: Fires; Forests; Geographical information systems; Kurdistan
Subjects: Environmental change; Geographical information systems; Oil fields; Waset