Category
page 1Persian developed underground aqueducts
qanat
thumb|Channel of the Qanats of Ghasabeh in Iran's Razavi Khorasan Province, 2015.
Turpan karez system
protected area
Gadara Aqueduct
former Roman aqueduct
Qasabeh Qanat
qanat in Gonabad County, Iranian national heritage site and World heritage site
Canal of Zubaidah
covered aqueduct outside of Mecca, Saudi Arabia
Raschpëtzer Qanat
Baladeh Qanat
qanat in Ferdows County, Iranian national heritage site and World heritage site