Qanat vs Foggara - What's the difference?
qanat | foggara |
An underground conduit, between vertical shafts, that leads water from the interior of a hill to villages in the valley
*1981 : Richard Edward Chapman, Geology and Water: An Introduction to Fluid Mechanics for Geologists , page 112.
*:Shafts are dug to the required level along the planned route of the qanat , every 300 m or so, and the construction of the [...]
*1988 : Keith Stanley McLachlan, The Neglected Garden: The Politics and Ecology of Agriculture in Iran
*:Elsewhere over large areas of the plateau and the foothill regions, the qanat irrigation cultures were weakened considerably. Water supplies diminished [...]
English words containing Q not followed by U