Photographic image
[Aerial photograph of] the Morton Arboretum [Crabapple Lake]March 25 1986
Sidwell Company
Photographic image
[Aerial photograph of] the Morton Arboretum [South Farm]March 25 1986
Sidwell Company
Photographic image
[Aerial photograph of] the Morton Arboretum [Willoway Creek]March 25 1986
Sidwell Company
Map
[Arboretum Maps Assembled for the Crabapple Lake Permit Application Submitted to the U.S. Army Corps of Engineers]September 1987
Kelsey, Pat, Hootman, Rick