Task: Paraphrasing
Input (English): Lyman Glacier was named after William Denison Lyman by Claude Ewing Rusk , because Lyman was one of the first to describe some of the features and history of Mount Adam .
Output (English): Lyman Glacier was named after William Denison Lyman by Claude Ewing Rusk because Lyman was one of the first to describe some of Mount Adams ' features and history .