The cement on this stone block was taken from a Limestone quarry A limestone quarry is a quarry where limestone is excavated. The Super Friends traveled to a limestone quarry to see if the limestone there was faulty. References ↑ As seen in The Ultra Beam. ↑ As seen in The Ultra Beam. External Links Quarry at Wikipedia Retrieved from "https://superfriends.fandom.com/wiki/Limestone_quarry?oldid=45152" Categories: Locations Community content is available under CC-BY-SA unless otherwise noted.