Browsing by Subject/Keyword: year:
Arboretum road heading straight toward poplar tree test area, south of Spruce Hill (3.32129)
Date: 1930sType: Photographic image
Description:Arboretum road heading straight toward poplar tree test area, south of Spruce Hill
Extent: 1 negative
Arboretum road through poplar tree test area, south of Spruce Hill (3.32130)
Date: 1930sType: Photographic image
Description:Arboretum road through poplar tree test area, south of Spruce Hill
Extent: 1 negative
Arboretum road approaching poplar tree test area, south of Spruce Hill (3.32131)
Date: 1930sType: Photographic image
Description:Arboretum road approaching poplar tree test area, south of Spruce Hill
Extent: 1 negative
Path among poplars near DuPage River (3.33978)
Date: 1930 – 1949Type: Photographic image
Description:Path among poplars near DuPage River
Extent: 1 negative
Walter Eickhorst measuring poplar plot (3.37631)
Date: 1930sType: Photographic image
Description:Walter Eickhorst measuring poplar plot
Extent: 1 photograph
Walter Eickhorst measuring poplar plot (3.37632)
Date: 1930sType: Photographic image
Description:Walter Eickhorst (before the war) measuring poplar forestry plot
Extent: 1 photograph