Table of Content

Abstract

:Table of Content

1. Utilization of the Byproduct from Phonolite Rock Exploitation in the Production of Ceramic Bodies
   Dr. Halima Al-Shaibani Abusriwil, Ms. Numidia Fouad Ftis
2. Monitoring Sand Encroachment on Highways in the Qassim Region Using Remote Sensing  and Geographic Information Systems
   Ms. Fidaa Sulaiman Al-Omar, Prof. Mohammed Ibrahim Al-Dughairi
3. Evolution of the Lower Valley of Oued Za during the Quaternary (Northeastern Morocco)
   Dr. BENHAMED Abderrahim, PES. SBAI Abdelkader
4. Effectiveness of Urban Parks in Reducing Surface Temperatures in Riyadh City 
   Using Remote Sensing and Geographic Information Systems
   Dr. Haya Falah Al-Shahrani