Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
This same double chair lift seen in this photo, which was considered state of the art in 1971, was removed in 1977 after a new master plan was adopted in 1976 for managing Rocky Mountain National Park.