عناصر مشابهة

• SHIFTING SANDS AND HUMAN SURVIVAL: MAN AND THE DUNES AT AL-HASA OASIS, SAUDI kRABIA
  بواسطة: Al Doaan, Mahmoud Ibrahim منشور: (1981)
• Traction on sand
  بواسطة: Al Hashim, Hasan S. A. منشور: (1987)
• ASSESSMENT OF DENSITY AND SHEAR STRENGTH OF EASTERN SAUDI SANDS USING DYNAMIC CONE PENETRATION TESTING DCPT
  بواسطة: Hamid, Abd Alrahman Mohammed A. منشور: (2013)
• The weathering of gypsum and calcite and their in the reclamation of soils from al-hassa oasis, saudi arabia
  بواسطة: Al Barrak, Khalid Mohamed منشور: (2000)
• Origin and properties of some phyllosilicate minerals in the soils of the Al-Hassa oasis, Saudi Arabia
  بواسطة: Al Hawas, Ibrahim Abd Alrahman منشور: (1998)