411 REFERENCE · Wiktionary
Hells Canyon
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Proper noun
Hells canyon
en A ten-mile-wide (16 km) canyon in the Western United States, along the border of eastern <<s/Oregon>>, western <<s/Idaho>>, and a small section of eastern <<s/Washington>>. en Valleys