This collection documents Clement's professional, military and academic career as a scientist and American environmentalist. This collection documents his military work at weather stations in Labrador, Canada. It also documents his work with the National Audubon Society.

This collection documents Clement's professional, military and academic career as a scientist and American environmentalist. This collection documents his military work at weather stations in Labrador, Canada. It also documents his work with the National Audubon Society.

This collection documents Clement's professional, military and academic career as a scientist and American environmentalist. This collection documents his military work at weather stations in Labrador, Canada. It also documents his work with the National Audubon Society.

This collection documents Clement's professional, military and academic career as a scientist and American environmentalist. This collection documents his military work at weather stations in Labrador, Canada. It also documents his work with the National Audubon Society.

This collection documents Clement's professional, military and academic career as a scientist and American environmentalist. This collection documents his military work at weather stations in Labrador, Canada. It also documents his work with the National Audubon Society.

This collection documents Clement's professional, military and academic career as a scientist and American environmentalist. This collection documents his military work at weather stations in Labrador, Canada. It also documents his work with the National Audubon Society.

This collection documents Clement's professional, military and academic career as a scientist and American environmentalist. This collection documents his military work at weather stations in Labrador, Canada. It also documents his work with the National Audubon Society.

Includes the autobiographies titled: From Birds to People, draft 1, From Birds to People, draft 2, The Lake, Chapter 2 The First Half Century, Chapter 7 Why Birds?, and Chapter 8 Promise of the Audubon Movement, Autobiography.

This collection documents Clement's professional, military and academic career as a scientist and American environmentalist. This collection documents his military work at weather stations in Labrador, Canada. It also documents his work with the National Audubon Society.

This collection documents Clement's professional, military and academic career as a scientist and American environmentalist. This collection documents his military work at weather stations in Labrador, Canada. It also documents his work with the National Audubon Society.