Gonbad-e Qabus tower is a majestic structure made of brick, with special technicalities and affects of art, related to the 4th century AH. This structure which is located on a hillock amidst the grand park of Gonbad Kavoos city, is the tomb of Shams-ol-Mali Qaboos Ebne Voshmgir Ziyari (the ruler of the times in Gorgan and a famed scholar ...