3 ms·
How about the Turpan water system? https://en.wikipedia.org/wiki/Turpan_water_system https://en.wikipedia.org/wiki/Turpan_water_system An artificial oasis cit
by Aransentin 4y ago
How about the Turpan water system?
https://en.wikipedia.org/wiki/Turpan_water_system https://en.wikipedia.org/wiki/Turpan_water_system
An artificial oasis city built in the Late Middle Ages* on the Taklamakan Desert for travellers along the Silk Road, it provided irrigation by having more than 5,000km of hand-dug underground tunnels to transport water from the mountains; an IMHO extremely impressive feat of geoengineering for the time.
* https://link.springer.com/chapter/10.1007/978-3-030-00728-7_17 https://link.springer.com/chapter/10.1007/978-3-030-00728-7_...
- thaumasiotes 4y ago> it provided irrigation by having more than 5,000km of hand-dug underground tunnels to transport water from the mountains; an IMHO extremely impressive feat of geoengineering for the time. This was a very common form of water engineering for the region; the technology was thousands of years old at that point. https://en.wikipedia.org/wiki/Qanat https://en.wikipedia.org/wiki/Qanat
- dan-robertson 4y agoChurches/mosques were common in the places where the OP picked churches/mosques. I don’t think the fact that qanats existed widely for a long time should necessarily disqualify this instance.