Hidden Lake Wetland Site Work Plan (3.36157)
Date: February 18 1987Type: Map
Description:Illinois State Highway Authority
Section A-A
Hand colored
Preliminary
Extent: 1 page
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
The Morton Arboretum [topographic map] [Revised] (3.5488)
Date: 1990Creator: Sidwell Company
Type: Map
Description:Topographic data produced from aerial photography orginally made Dec.16,1985 (SURV:A III (c) 2); updated for the revision on April 25,1990. True elevations given. Includes Hidden Lake leased land.
Extent: 5 sheets
The Morton Arboretum [topographic map] (3.5490)
Date: 1986Creator: Sidwell Company
Type: Map
Description:Topographic data produced from aerial photography made Dec.16, 1985. True elevations given. Includes Hidden Lake leased land.
Extent: 5 sheets
1991/05/28: George Ware to Dr. Donnelly (3.56105)
Date: May 28 1991Creator: Ware, George
Type: Document
Description:Memo from George Ware to Dr. Donnelly discussing suggested routes for a bike path through The Morton Arboretum.
Extent: 1 sheet
Undated: From George Ware to Dr. Donnelly (3.56106)
Creator: Ware, George
Type: Document
Description:Memo from George Ware to Dr. Donnelly discussing a meeting held May 20th with members of the DuPage County Forest Preserve to discuss an exchange in kind of property bordering the Hidden Lake Forest Preserve.
Extent: 1 sheet
Hidden Lake Forest Preserve [site survey, ecological reconstruction, ecosystems/ecological value, slope, hydrology, soils, minerals, cultural improvements, and neighboring land use] (3.5833)
Date: circa 1975Creator: Forest Preserve District of DuPage County
Type: Map
Description:Subtitle above is summary of sheet-titles. A portion of this land parcel is leased by the Arboretum as a part of the Illinois State Toll Highway agreement of 1985. For a representation of the area leased, see DuPage County. Forest Preserve District. Hidden Lake Forest Preserve ... Arboretum-Forest Preserve District cooperative research program space study (SURV:B VI (c) 1).
Extent: 9 sheets stapled
Hidden Lake master development plan (3.5834)
Date: 1980sCreator: Forest Preserve District of DuPage County
Type: Plan
Description:A portion of the Forest Preserve land parcel is leased by the Arboretum as a part of the Illinois State Toll Highway agreement of 1985. For a representation of the area leased, see DuPage County. Forest Preserve District. Hidden Lake Forest Preserve ... Arboretum-Forest Preserve District cooperative research program space study (SURV:B VI (c) 1).
Extent: 1 sheet
Hidden Lake Forest Preserve: proposed site & grading plan (3.5835)
Date: July 1 1983Creator: Ralph F. Gross & Son Associates, Inc.
Type: Map
Description:A portion of the Forest Preserve land parcel is leased by the Arboretum as a part of the Illinois State Toll Highway agreement of 1985. For a representation of the area leased, see DuPage County. Forest Preserve District. Hidden Lake Forest Preserve ... Arboretum-Forest Preserve District cooperative research program space study (SURV:B VI (c) 1).
Extent: 1 sheet
Proposed topsoil stockpile area, Hidden Lake Forest Preserve (3.5836)
Date: August 28 1984Creator: Forest Preserve District of DuPage County
Type: Map
Description:Shows an area of the Forest Preserve bordering on the intersection of Route 53 and Butterfield on the northwest. None of the area is leased to nor contiguous with the Arboretum.
Extent: 1 sheet
Tollway wetland and lake development, Hidden Lake Forest Preserve (3.5837)
Date: June 17 1986Creator: Forest Preserve District of DuPage County
Type: Map
Description:Shows the area bordering on the intersection of Route 53 and Butterfield Road on the northwest.
Extent: 1 sheet
[Hidden Lake Forest Preserve, topographic survey] (3.5838)
Date: circa 1985Creator: Sidwell Company
Type: Map
Description:The topographic base map survey by Sidwell Company was completed May 2, 1975. Shown are proposed lakes, a part of the Urban Vegetation Laboratory, and the boundary of forest preserve land leased to the Arboretum; these features are drawn in with ink.
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
Plat of Survey, Morton Arboretum [Hidden Lake] Agreement Line [with the Forest Preserve District of DuPage County] (3.6111)
Date: May 26 1992Creator: Roake & Associates, Inc.
Type: Map
Extent: 1 sheet
Hidden Lake Forest Preserve [site survey, ecological reconstruction, ecosystems/ecological value, slope, hydrology, soils, minerals, cultural improvements, and neighboring land use] (3.6227)
Date: circa 1975Creator: Forest Preserve District of DuPage County
Type: Map
Description:Subtitle above is summary of sheet-titles. A portion of this land parcel is leased by the Arboretum as a part of the Illinois State Toll Highway agreement of 1985. For a representation of the area leased, see DuPage County. Forest Preserve District. Hidden Lake Forest Preserve... Arboretum-Forest Preserve District cooperative research program space study (SURV:B VI (c) 1).
Extent: 9 sheets stapled
Hidden Lake Forest Preserve, Exhibit 1: Arboretum-Forest Preserve District Cooperative Research Program [Space Study] (3.6229)
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.
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
The Morton Arboretum [enlarged sections of Crabapple Lake area and Meadow Lake area] [topographic map] (3.6700)
Date: 1986Creator: Sidwell Company
Type: Map
Description:Enlarged sections of Crabapple Lake area and Meadow Lake area.
Five enlarged sections of c.1 sheet 3.
Extent: 5 sheets
1985/06/21: Geoffrey G. Gilbert to George H. Ware (3.67014)
Date: June 21 1985Creator: Geoffrey G. Gilbert
Type: Document
Description:Letter from Geoffrey G. Gilbert of the law firm McBride, Baker & Coles to George H. Ware of the Morton Arboretum discussing the contents of environmental impact statements concerning the development of the North-South Tollway in Illinois.
Extent: 2 sheets
Plat of Survey [Hidden Lake Area] (3.6758)
Date: March 29 1977Creator: Steinbrecher Jr., Harold F.
Type: Map
Extent: 1 sheet
Plat of survey [Hidden Lake Area] [revision] (3.6759)
Date: April 4 1977Creator: Steinbrecher Jr., Harold F.
Type: Map
Description:This copy is the April 4, 1977 revision including Commonwealth Edison property and stamped: "Prepared for Forest Preserve District of DuPage County."
Extent: 1 sheet
Conceptual Trail Design; Danada to Hidden Lake Regional Trail (3.7054)
Date: September 10 1996Creator: Forest Preserve District of DuPage County
Type: Map
Description:"Trail connection between Park Blvd. & Rt. 53"
Extent: 1 sheet
The Morton Arboretum [topographic map] [Revised] (3.7125)
Date: 1990Creator: Sidwell Company
Type: Map
Description:Topographic data produced from aerial photography orginally made Dec.16,1985 (SURV: A III (c) 2) ; updated for the revision on April 25,1990. True elevations given. Includes Hidden Lake leased Plan.
Marked up by Marcus de la Fleur in preparation for a collections master plan. The library has the resultant plan in the archives on CD, 2001.
Extent: 5 sheets
Johnson Farm (3.7139)
Date: February 28 1978Type: Map
Description:Shows Arboretum "existing holdings" and "proposed acquisitions" "as of February 28, 1978" in northeast part of Arboretum plus area now Hidden Lake Forest Preserve. Includes topographic lines.
Extent: 1 sheet