Dhurma (ضرما) is a small town located some 40 km to the west of Riyadh, Saudi Arabia. It is the center of the small Dhruma Governorate, and has a population of approximately 15,000 people. It lies in the wide Al-Batin valley, which it shares with its larger twin, Muzahmiyya. The town appears in the 7th century poetry of Jarir as...