Browsing by people, organizations and landmarks: people, organizations and landmarks:
Morton Arboretum Fire Protection Pond Site Plan (3.6732)
Date: circa 1981Creator: Sheaffer and Roland, Inc.
Type: Map
Description:Revisions in red ink and pencil.
Extent: 1 sheet
The Morton Arboretum Fire Protection Pond Clay Lining (3.6733)
Date: September 1982Creator: Sheaffer and Roland, Inc.
Type: Map
Description:Sheet 2 includes added grid in red.
Extent: 3 sheets
Morton Arboetum fire protection pond [Firefly Pond] (3.6734)
Date: June 1981Creator: Sheaffer and Roland, Inc.
Type: Map
Description:"Prepared for Keiser Associates"
Extent: 4 sheets stapled
Morton Arboretum Fire Protection Pond [Firefly Pond] (3.6735)
Date: June 1981Creator: Sheaffer and Roland, Inc.
Type: Map
Description:"Prepared for Keiser Associates"
Extent: 4 sheets, stapled
Morton Arboetum fire protection pond [Firefly Pond] (3.6736)
Date: June 1981Creator: Sheaffer and Roland, Inc.
Type: Map
Description:"Prepared for Keiser Associates"
Extent: 4 sheets stapled