https://web.archive.org/web/20221026075535/https://www.king5.com/article/news/local/17-year-old-dies-hiking-keekwulee-falls/281-0edf4889-d515-4c2a-adcd-858e2fd57ed1
Officials with the King County Sheriff’s Office said just before 8 a.m. Saturday, the 17-year-old slipped and fell while hiking on the Keekwulee Falls. Officials said he died from his injuries.
In the Roman era, copper was mined principally on Cyprus, the origin of the name of the metal, from aes cyprium (metal of Cyprus), later corrupted to cuprum (Latin).
https://www.king5.com/article/news/local/17-year-old-dies-hiking-keekwulee-falls/281-0edf4889-d515-4c2a-adcd-858e2fd57ed1