Relevant Conferences attended or contributed to

  1. An international symposium on the geology of the Northeast Africa, Berlin 1993, Germany.
  2. The second international conference on soft soil engineering, Nanjing 1996, PRC.
  3. The third international congress on the Geo-environmental impacts, USA 1996
  4. The thirty international geological conferences, Beijing 1997, PRC
  5. Fourteenth International conference and workshops on applied remote geologic sensing, Las Vegas, Nevada, USA, Nov. 2000.
  6. The Second Saudi Science conference, March 2004.