Underground cisterns are typically used for the collection of rainwater and storage of well water. According to Sheriff Cook, the opening of the hole the victims fell into was roughly 4 feet wide ...

The Basilica Cistern is Istanbul's largest surviving Byzantine cistern and one of its most unique historic sites. Constructed in 532 for Justinian I, this sprawling underground water reservoir ...

the underground cistern built with Kryton's innovative crystalline waterproofing technology is still going strong at a time when all eyes in the city are focused on water management in the ...