Plan
Air Conditioning for Morton Center, The Morton Arboretum, Lisle, IllinoisMay 2 1967
Kroeschell Engineering Co.
Plan
Morton Arboretum Research Building [Ventilation System] Lisle, IllinoisSeptember 12 1980
B.O.C. Heating & Air Conditioning Co.
Plan
[Research Building, Heating, Air Conditioning, and Air Flow Plan]December 15 1980
Barber-Colman Company
Plan
[Reheat Coil Control and Resuperheater & Boiler Control Panel Details]February 28 1984
Barber-Colman Company
Plan
Morton Arboretum: South Farm [Facilities]June 15 1955
Howard T. Fisher & John D. Randall Associates, Inc.
Plan
Library Addition to Country Residence for Mr. Joy Morton, Lisle, IllinoisDecember 1 1922
Holabird & Root
Plan
[Thornhill Building, Showing Heating and Ventilation Details in Basement]June 20 1942
Northwestern Heating & Plumbing Co.
Plan
Basement Floor Plan [for] Heating Alterations, Joy Morton Memorial Bldg., Morton Arboretum, Lisle, IllinoisMarch 25 1958
Holabird & Root
Plan
The Morton Arboretum Visitor Center [Heating/Cooling Systems]May 24 1971
Kroeschell Engineering Co., Myhrum, Arthur
Plan
The Morton Arboretum Visitor Center [Heating/Cooling Systems]April 21 1971
Kroeschell Engineering Co., Myhrum, Arthur
Plan
The Morton Arboretum Visitor Center [Heating and Ventilation] [Last revised 1972-08-09]August 9 1972
Kroeschell Engineering Co., Myhrum, Arthur
Map
The Morton Arboretum Visitor Center [Wiring Diagrams and Basement Equipment Location and Inserts]February 7 1972
Kroeschell Engineering Co., Myhrum, Arthur
Plan
The Morton Arboretum Visitor Center [Heating and Ventilation] [Last revised 1971-08-31]August 31 1971
Kroeschell Engineering Co.