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Hidden Lake Forest Preserve, Exhibit 1: Arboretum-Forest Preserve District Cooperative Research Program Space Study (3.5411)
Date: April 23 1985Creator: Forest Preserve District of DuPage County
Type: Map
Description:Shows boundaries and acreage in the eastern half of the Arboretum made available to the Arboretum by the Forest Preserve District, and others made available to the Forest Preserve District by the Arboretum.
Topography is shown.
Mounted.
Extent: 1 sheet mounted
[Aerial Photograph of the Morton Arboretum and Adjacent Areas pt. 2] (3.5418)
Date: circa 1961Type: Photographic image
Description:The 4 survey photos, taken as stereographic pairs, are identified as follows and show the areas noted: [1] BWS-2BB-204, East half of the Arboretum and Glen Ellyn; [2] BWS-2BB-206, Northwest portion of the Arboretum and Wheaton/Glen Ellyn; [3] BWS-3BB-86, Southeastern portion of the Arboretum and Downers Grove; [4] BWS-3BB-88, Major southern portion of the Arboretum and Lisle.
Part 2
Extent: 1 sheet mounted on posterboard
[Aerial Photograph of] Milton Township, DuPage Co. [Section 33] (3.5431)
Date: April 1981Creator: Northeast Illinois Planning Commission
Type: Photographic image
Description:Survey shows the northern portion of the Arboretum bordering on Wheaton and Glen Ellyn. One sheet is devoted to each of the Sections 33, 34, 35, and 36 of Milton Township in which Arboretum property is located.
This map shows section 33.
Extent: 1 sheet
[Aerial Photograph of] Milton Township, DuPage Co. [Section 34] (3.5433)
Date: April 1981Creator: Northeast Illinois Planning Commission
Type: Photographic image
Description:Survey shows the northern portion of the Arboretum bordering on Wheaton and Glen Ellyn. One sheet is devoted to each of the Sections 33, 34, 35, and 36 of Milton Township in which Arboretum property is located.
This map is section 34.
Extent: 1 sheet
[Aerial Photograph of] Milton Township, DuPage Co. [Section 35] (3.5434)
Date: April 1981Creator: Northeast Illinois Planning Commission
Type: Photographic image
Description:Survey shows the northern portion of the Arboretum bordering on Wheaton and Glen Ellyn. One sheet is devoted to each of the Sections 33, 34, 35, and 36 of Milton Township in which Arboretum property is located.
This map is section 35.
Extent: 1 sheet
[Aerial Photograph of] Milton Township, DuPage Co. [Section 36] (3.5436)
Date: April 1981Creator: Northeast Illinois Planning Commission
Type: Photographic image
Description:Survey shows the northern portion of the Arboretum bordering on Wheaton and Glen Ellyn. One sheet is devoted to each of the Sections 33, 34, 35, and 36 of Milton Township in which Arboretum property is located.
This map is section 36.
Extent: 1 sheet
Hidden Lake Forest Preserve [Exhibit 1: Arboretum-Forest Preserve District Cooperative Research Program Space Study] (3.6090)
Date: April 1984Creator: Forest Preserve District of DuPage County
Type: Map
Description:Shows boundaries and acreage in the eastern half of the Arboretum made available to the Arboretum by the Forest Preserve District, and others made available to the Forest Preserve District by the Arboretum. Topography is shown. Copy 2 is a diazotype aerial photo with topographic lines dated April 1984.
Extent: 1 sheet
[Aerial photo of sections of The Morton Arboretum] (3.6274)
Date: 1975Creator: Chicago Aerial Survey Co.
Type: Map
Description:Survey includes northwest portion of Arboretum (1" = 400') and "Johnson Farm" and Hidden Lake area. One photo by Chicago Aerial Survey, second photo unknown. "Johnson Farm" includes partial topographic overlay and boundaries of "existing holdings and proposed acquisitions."
Extent: 2 sheets