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Finding Aids
Table of Contents
Date
Collection Contents
Download Finding Aid
Development of grounds and buildings
Series
Date
1919 – 2005 Date created
Collection Contents
Arboretum Housing
Arbordale
Arbordale residences
Moving Arboretum residences
Residence floor plans
Arbordale Budget/Estimates
United Greenhouse Systems, Inc. Proposals
Arbordale Expansion Proposals
Arbordale and South Farm Report of Soils Exploration
Arbordale Generator Information
Houses and Garage Estimates
Temporary Estimates
Residential Structures at The Morton Arboretum
House Moving
Plant Materials Used at Arbordale
Arbordale Neutral Appraisal
Buildings and Structures
Architects
Architects: Holabird and Root and predecessors (arboretum furniture)
Architects: Hunt, Jarvis
Architects: Myhrum, Arthur
Architects: Perkins, Frank
Architects: Weese, Harry
Boardwalks
Section of Proposed Boardwalk
Bur Reed Boardwalk Plan (Drawing)
Willoway Brook Interpretation Trail- Boardwalk over Drainage Swale (Plan/Drawing)
Boardwalk East of Visitor Station (Plan/Drawing)
Footing Area Calculations
Bur Reed Boardwalk Project Timeline
Volunteer and Guide Giving Program: The Millennium Boardwalk: Bur Reed Boardwalk
Proposal for the DuPage Community Foundation Bur Reed Marsh Boardwalk
Bur Reed Marsh Budget
Boardwalk Project Drawings
Boardwalk Estimates and Proposals
Section Through Boardwalk Drawing
Project Description Bur Reed Marsh Enhancements
Boardwalk Cash Flows
Construction of a Boardwalk for Education Program in Bur Reed Marsh
Sketch for Bridge-Mounted Interpretation Sign
Boardwalk/Bur Reed Marsh Correspondence
Equipment Storage Building
Equipment Storage Building: Equipment List
Equipment Storage Building Contract (IBS)
Equipment Storage Building Contracts
Equipment Storage Building: Sprinkler Plans
Equipment Storage Building: Stormwater Management Permit
DuPage County Department of Development and Environmental Concerns: Stormwater Management Permit
DuPage County Development and Environmental Concerns: Correspondence: Equipment Storage Building
Performance Security Correspondence: Equipment Storage Building
Building Department First Permit Review
Nucor Building Systems: Equipment Storage Building
DuPage County Department of Environmental Concerns: Certificate of Use and Occupancy (Equipment Storage Building)
Release of Cash Bond for Equipment Storage Building (Correspondence)
Village of Lisle Application/Agreement for Water/Sewer Connection Permit
Fire Alarm System Proposal
Equipment Storage Building Timeline
Truck Maintenance Facility Meeting
Construction Contract Approval: Equipment Storage Building
Equipment Storage Building Proposals
Morton Arboretum Addendum to Proposal (Equipment Storage Building)
Nucor 20 year material warranty for gavlalume roof panels
Colors for Equipment Storage Building
Site Plan of Proposed Vehicle Storage
Sworn Statement from General Contractor (Equipment Storage Building)
Concrete Apron Slopes (Equipment Storage Building)
DuPage County Department of Public Works Service Connection Permit (Equipment Storage Building)
DuPage County Department of Public Works Service Connection Permit (Equipment Storage Building)
Research Building
Research Building Space Planning
Signage
Stone Walls and Adjacent Highway Signs (photographs)
Typography for Signage
Exterior Sign Illumination: Okeh Electric Company
Sign Lighting Redesign
Site Identity Signs: Preliminary Schematic Design
Sign Proposals
Contract for Professional Services: Location Study and Conceptual Design for New Identity Signs at The Morton Arboretum
Site Identity: Schematics
Sign Drawings
Signage Scope of Work
Schematic Designs for New Site Identity Signs at The Morton Arboretum
Sign Plans by Federal Sign
Landscape Plans for Requested Signs
Lighting Revisions: Okeh Electric Company
Sign Lighting
Zoning Ordinance and Sign Permits
Route 88 Sign Area Irrigation
Project Description: Proposed Relocation of Southbound Route 53 Sign
Site Identity Signs: Letters to Jim Saloga
Phone Conversation: Notes, Don Chiarug
Sign Variances
Site Identity Signs: Project Overview and Approaches
Identification Sign Zoning Variance Request
Setback from Street Right-of-Way
Approximate Locations of Existing and Proposed Arboretum Signs
Entrance Sign Installation Photographs
Visitor Stations
Prairie Visitor Station
Prairie Visitor Station Field Work
Prairie Visitor Station Team Meeings
Prairie Visitor Station Meeting Notes
Prairie Visitor Station Seeding
Prairie Visitor Station Plans and Drawings
Big Rock Visitor Station
Big Rock Visitor Station Overflow Parking Lot
Big Rock Visitor Station Agenda and Project Directory
Big Rock Visitor Center Correspondence
Landscape Objectives for Big Rock Visitor Station
Meadow Lake Visitor Station
Revised Site Layout: Meadow Lake Visitor Station
Meadow Lake Visitor Station Conceptual Design Notes
Proposal: Interpretation for Meadow Lake Visitor Center
Meadow Lake and Visitor Station Costs and Estimates
Concept Engineering for Visitor Stations: Reconnaissance Level Studies
Project Description: The Visitor Stations
Administration/Library Building Improvements
Administration/Library Building Improvements
Buildings Projects Meetings
Cudahy Auditorium
Gatehouse, Holabird and Root
Gatehouse, closeout documents (folder 1)
Gatehouse, closeout documents (folder 2)
Gatehouse, closeout documents (folder 3)
Greenhouse and Lathouse
Library Building
Sterling Morton Library reading room renovation and furnishing
Research complex opening
"Proposal for Additional Research and Horticultural Facilities"
Rotunda Entrance
Visitor Center Plans
Proposals for The Morton Arboretum Visitor Center by Webb Crowley
Visitor Center redevelopment
Visitor Center redevelopment reports and summaries, David Woodhouse Architects
Visitor Center closeout documents (folder 1)
Visitor Center closeout documents (folder 2)
Visitor Center closeout documents (folder 3)
Visitor Center closeout documents (folder 4)
Lighting
Site Lighting Plan Layout
Proposal for Architectural Lighting Design: Additional Services
Site Lighting Design: Hugh Lighting Design, LLC
Exterior Luminaries
9973 Mtt Custom Pole
Integrated Light and Banner Pole
Revised Program Statement for Central Area Lighting Plan
Central Area Lighting Plan
David Woodhouse Architects Proposal for Site Lighting Master Plan
Project Outline: Exterior Lighting Plan for The Morton Arboretum
Bega Light Fixtures Invoice
Site Lighting Fixture Cost
Bega Light Drawing
Light Planning Meeting Memos
Upper Campus Site Lighting Plan
Arbordale Plant Production Facility
Arbordale Plant Production Facility within The Morton Arboretum
Structural Engineer Concerns- Overlook Columns
Overlook Footing Layout
Acorn Finial for Arbor Court- Correspondence
Administrative Entrance/Library Addition Photographs
Administrative Entrance/Library Addition Invoices
Library Facility Expansion Request for Proposal
Administrative Entrance/Library Addition Budget/Costs
Administrative Entrance/Library Addition Planning
A Landscape Design Plan for a Lily Pool and Patio for the Administration Building
Access Ramps at Administration Building Entry
Research Center Pamphlet
Flood Replacements-Research Building
Estimates on Various Jobs
Proposed Gate Changes
Criticism of Proposed Visitor's Center
Fuel Storage Tanks at The Morton Arboretum
Specifications for the Research Building
Research Center [photographs mounted on board]
Administration Building: History
Administration Building Addition/Remodel "Arboretum center"
Morton Architectural Heritage
Sculptor: Judson, Sylvia Shaw and Ragdale
Sculptor: Catich, Father Edward M. (Watts Reading Garden and Visitor Center)
Specifications for alterations and additions to the Morton Memorial Library
Arboretum Entrances Photographs
Visitor Center: David Woodhouse Architects Design Development, Schematic Design, Images
Visitor Center Redevelopment Documents
Visitor Center Photographs
Building Maintenance Documentation Photographs
Cemetery
Joy Morton Family Tree (cemetery)
Cemetery Sign Plans
Margaret Gray Morton: Cemetery Photographs
"A Quiet, Shady Rest" Cemetery Panel
Morton Family Cemetery Possible Interpretive Goals
A Branch of the Morton Family Tree
A Chronology of Events in the Morton Family
Morton Family Cemetery Text and Cemetery Interpretation Table
Burial Plot
Cemetery Bid
Location of Cemetery Control Panel
Cemetery Proposed Irrigation Line
Proposal for Landscape Improvements at the Morton Cemetery
Morton Family Cemetery Landscape Renovation Costs
Broken Headstone Correspondence
Morton Family Cemetery Fountain
Burial Plot and Headstone Lettering Sizes
Gast Monuments, Inc.
Morton Lattner Cemetery Marker
Morton Cemetery Story
Cemetery Project Description Draft
Morton Family Cemetery Headstone Inscriptions
Cemetery Planting Plan
Landscape Improvements for Morton Family Cemetery
Morton Family Cemetery Landscape Plan
Morton Family Cemetery Authority
Morton Burial Plot Improvements
Collections and Plantings
Subject Files
Coding of botanical names
Collections list
"List of plants--trees, shrubs, perennials, annuals, and ferns--recognized as growing naturally in the territory of The Morton Arboretum" by Henry Teuscher
Master site plan
Outpost gardens, phenology
Outpost gardens, phenology, deciduous plants
Outpost gardens, phenology, woody plants (folder 1)
Outpost gardens, phenology, woody plants (folder 2)
Outpost gardens (folder 1)
Outpost gardens (folder 2)
Outpost gardens, bloom time
Outpost gardens. Plant labels
Outpost gardens, plant list
Outpost gardens, native plant list
Outpost gardens, wild garden
Outpost gardens, procedure for requesting planting
Plants collected in Taiwan, Korea and China (folder 1)
Plants collected in Taiwan, Korea, and China (folder 2)
Plants collected in Taiwan, Korea, and China (folder 3)
"Survey of the Pine Hill Rhododendron Plantings"
"Systems Analysis of User Applications for the Plant Records Database of The Morton Arboretum"
Woodland ecology
Collections Fact Sheet, 2002
Fertilizer Experiment
Outpost Gardens: Phenology
New Plant Development
Illinois Route 53 Planting
A Review of Low Growing Junipers at The Morton Arboretum
Landscape Ecosystem Types of The Morton Arboretum
The Schulenberg Prairie Information and Plant List
Schulenberg Prairie and Savanna Floristic Quality Data
Schulenberg Prairie Correspondence
Invasive Plant Species at The Morton Arboretum
The Morton Arboretum's Conservation Plan for Collections and Natural Areas
Goals for the Living Collections
Morton Arboretum Natural Areas and Collections Framework
Planting Suggestions (1930s)
Oxford Paper Co. Poplars
New Plant Development Accessions
Japanese Collection and US Wetlands Restoration and Flood Abatement
Cultivated Woody Plant Collection
The Morton Arboretum Collections Policy and Procedures
Arboretum Wide Listing of Plant Family Statistics
Woody Plants of the Balkan Peninsula
Morton Arboretum Seed Desiderata
About the proposed elm (ulmus) collection
Wild-Collected Accessions, NE Asian Species
Flowering Dates at The Morton Arboretum
Horticultural Collections Advisory Committee
Lilac Meeting Notes
List of Ligneous Plants Seen at The Morton Arboretum, Growing Spontaneously
Inventory of Chicago Tree Planting Activities
The Morton Arboretum Plant Catalog (2009)
A Checklist with Blooming Dates of Native or Naturalized Plants of the Chicago Region that are Found in The Morton Arboretum
Ray Schulenberg
Abridgement of The Morton Arboretum Catalog of Woody Plant Collections
Walking inventories of areas assigned to collections crew personnel
Woody plants at The Morton Arboretum
Woody plants at The Morton Arboretum
Ray Schulenberg Plant Propagation Notes
Ray Schulenberg Plant Propagation Notes: A
Ray Schulenberg Plant Propagation Notes: B
Ray Schulenberg Plant Propagation Notes: C
Ray Schulenberg Plant Propagation Notes: D
Ray Schulenberg Plant Propagation Notes: E
Ray Schulenberg Plant Propagation Notes: F
Ray Schulenberg Plant Propagation Notes: G
Ray Schulenberg Plant Propagation Notes: H
Ray Schulenberg Plant Propagation Notes: I
Ray Schulenberg Plant Propagation Notes: J
Ray Schulenberg Plant Propagation Notes: K
Ray Schulenberg Plant Propagation Notes: L
Ray Schulenberg Plant Propagation Notes: M
Ray Schulenberg Plant Propagation Notes: N
Ray Schulenberg Plant Propagation Notes: O
Ray Schulenberg Plant Propagation Notes: P
Ray Schulenberg Plant Propagation Notes: R
Ray Schulenberg Plant Propagation Notes: S
Ray Schulenberg Plant Propagation Notes: T
Ray Schulenberg Plant Propagation Notes: V
Ray Schulenberg Plant Propagation Notes: W
Ray Schulenberg Plant Propagation Notes: XYZ
Natural Area Management and The Prairie Planting at The Morton Arboretum: Introduction to Natural Areas Management Course
Peter van der Linden
Peter van der Linden Correspondence
Desiderata & Itinerary for 1991 Collecting Trip
1991 Collections Trips Maps & Guide Books
1991 Collections Trip Correspondence
Expenses for Collecting Trip
Summary of 1993 Russian Collecting Trip
Flooding in Collections
Appraised Value of Arboretum Collection Plants in the Floodplain of the East Branch-DuPage River
Gypsy Moth Meeting
Kunso Kim
Collections management in Museums and Public Gardens
Collections Master Plan (folder 1)
Collections Master Plan (folder 2)
"Major Native Tree Species in the Changbai Mountains Region, Jilin Province, Northeast China"
"Major Native Tree Species in Heilongjiang Province, Northeastern China"
NAPCC application for mulit-institutional Quercus (Oak) Collection
NAPCC application for mulit-institutional Acer (Maple) Collection
NAPCC reviewer training workshop
"Plants possibly wrongly named in collections"
Sees ordered
List of Collections
Collections at The Morton Arboretum
The Morton Arboretum Memorandums
The Morton Arboretum Memorandums
Pinetum Renovation
MWPCC Meeting Agenda at the Morton Arboretum
The Morton Arboretum Confier Walk
MWPCC Seed Order
MWPCC Gerplasm Collecting Trip to Southeastern USA
1997 Russian Far East Expedition Report
Southeast, MWPCC Meet
NAPCC Ulmus Collection
MWPCC Meeting
GIS
Elm Collection
Permission's Letter
Germplasm Collecting Trip to Ozark Region
NAPCC Elms
NAPCC Oaks
Proposal for a Collecting Trip to Japan
IMLS 2007 Museums for America Grant Program
NAPCC Maple
Plant Exploration to the Altay Mountains of Western Siberia
Maps of Collections
Kunso Kim Correspondence
Kris Bachtell
The influences of different acclimating conditions on winter injury to plants: A comparison of two winters: 1981-82 and 1983-84
Plant Exploration Trips
China, Gansu Province
China, Heilongjiang Province
China, Northeast China
China, Shaanxi Province (copy 1)
China, Shaanxi Province (copy 2)
China, Shaanxi, Heibei and Beijing
China, Xian Botanical Garden and Shaanxi Province
Republic of Georgia, Caucasus Mountains
Russia, Russian far East
United States, Ozark regions
Georgian Trip
Kamigamo Experimental Station Field Science Education and Research Center, Kyoto University: Index Seminum, 2016
United States, Southeastern United States
Plant Collecting Collaborative: Georgia 2016
NACPEC 2016: Expedition to Sichuan People's Republic of China, 10-25 September
China, Jilin Province
Conifer Walk
The Conifer Walk Concept Estimate (Revised)
Conifer Walk Plans
Conifer Walk- Updated Concept Design
Conifer Walk- Revised Concept-Level Cost Estimate
Conifer Walk Pruning and Removal List
Conifer Walk Trail Estimated Costs
Pinetum Renovation
Pinetum Renovation Project
Pinetum Entrance Garden Proposal
Historical Notes on the Pinetum
Plant Health Evaluation of Conifers in the Pinetum
Suggestions from Pinetum Renovation Project Meeting
Hard Materials Palette: Central Area Plan
Gymnosperms in the Collections of The Morton Arboretum
Heritage Trail
Heritage Trail: A Self-Guided Walk
The Heritage Trail: Reading Centuries-Old Landscape
Draft Text of the Interpretation of the Heritage Trail
External Collections Permits
General (2005-2016)
Illinois Department of Natural Resources Permit
Gardens
Color Garden
Color Garden: Preliminary Cost Estimate
Fragrance Garden
Fragrance Garden Inventory
Hedge Collection
Conceptual Landscape Rendering of Proposed Improvements to the Hedge Collection: Center Terrace Area
Renovation of the Hedge Garden
Hedge Collection Renovation Donations
Hedge Collection Notes
Joy Path
Bibliography for Thornhill Gardens
Joy Path: Daylilies
Joy Path: Iris
Joy Path: Chrysanthemums, and Miscellaneous Annuals and Perennials
Approximate Blooming Dates for Plants of Thornhill Center- Joy Path Gardens
Thornhill Gardens/Joy Path Flower Bed Plans
Images of Joy Path
Aggregate Path Surface Options- Correspondence
Joy Path Asphalt Correspondence
Joy Path Renovation
Naturalistic Gardens: Joy Path
Joy Path Inventory
Proposal of Professional Services: Thornhill Ravine Watershed Study
Scope of Work: Hydrologic Analysis, Stabilization and Restoration Feasibility Study for Joy Path and Adjacent Ravine
Maze Garden
Maze Garden Evaluation
Text for the Maze Garden
Landscape Design Program for Maze Garden at The Morton Arboretum
Maze Garden Schedules
Maze Garden Meeting/Project Team Meeting Notes
Addition to Maze Estimate
Maze Garden Estimates
Hedges Approved for Maze Garden Use
Maze Garden Concept Design Review
Maze Program Documents
Maze Garden Design Documents
Turf Maze
Children's Garden
Children's Garden preparatory photographs by Peggy Pelkonen
Children's Garden closeout documents (folder 1)
Children's Garden closeout documents (folder 2)
Children's Garden closeout documents (folder 3)
Children's Garden closeout documents (folder 4)
Children's Garden closeout documents (folder 5)
Children's Garden Evaluations
Children's Garden Exhibit Brief/ Schematic Design
Mentor Marsh
Old Rose Garden
Children's Garden within The Morton Arboretum
Children's Garden Grand Opening
Children's Garden within The Morton Arboretum 2
Maze Garden/Arbor Court Testing
Maze Garden/Arbor Court Meeting Notes
Arbor Court and Maze Garden Field Observation Reports
Concentration Point Plan and Proposed Maze Changes/Gate Placement
Letter of Intent to ValleyCrest Landscape Development
Out of Scope Record: Arbor Court and Maze Garden
Arbor Court Trash Receptacles
Bidder List for Maze Garden and Arbor Court Project
Atkins Meeting Minutes
Maze Garden and Arbor Court Project Schedule
"The Maze Garden of The Morton Arboretum"
ValleyCrest's Arbor Court and Maze Garden Timeline
The Maze Garden and Its Many Solutions
Design Services/Fees for the Maze Garden and Arbor Court
Professional Service Agreement- Hitchcock Design, Inc.
Rider Between The Morton Arboretum and Hitchcock Design Group
Proposed Hitchcock Design Contract- Maze Garden/Arbor Court
DuPage County Stormwater Management Permit Application
Maze Garden and Arbor Court Binder
Project Manual for Arbor Court and Maze Garden
Arbor Court and Maze Garden Proposal Evaluation
Arbor Court and Maze Garden- Request for Proposal
The Morton Arboretum Schematic Estimate
Wild Garden (Woodland Garden)
Woodland Garden: Definition and Purpose Statements
Woodland Garden Plant List
Statement of Purpose for the Outpost Wild Garden
Woody Plants of the Outpost Garden
Plant List for Outpost Wild Garden: Flowering Herbs
Notes of Meeting on Crabapple Garden Display Site
Miscellaneous Site Photographs
Children's Garden Design Development: Central Plaza
Children's Garden Design Development: Bloom, Zoom & Sprout Garden
Children's Garden Design Development: Every Which Way Garden
Children's Garden Design Development: Adventure Woods
Children's Garden Design Development: Kid's Terrace Garden and Curiosity Garden
Land and Infrastructure
Lakes
Clean Lakes Grant
Applications/Proposals and Contracts
Budgetary Documents
Technical Workshop
Correspondence
Marketing Matertials
Quality Assurance Protection Plan
Notes, Maps, and Drawings
Monthly Progress Reports to Illinois EPA
Sedimentation Survey
Removal of Marmo Maple
Lake Marmo Visitor Station Concept Grading and Cost Estimate
Lake Marmo Concept Sketches
Illinois Volunteer Lake Monitoring Program, Secchi Monitoring: Arbor Lake
Arbor Lake Fishing Regulations
Fishing on Arboretum Lakes: Correspondence and Surveys
Proposed Renovation of Arbor Lake Swimming Facilities
Employees Use of Arbor Lake
Main Parking Lot
Article for Publication
Christopher B. Burke, Engineering West Ltd.
Conservation design forum
Design
Design workshop
Entry Court
General
Illinois EPA, Contract
Illinois EPA, Grant
Illinois EPA, Final Report
Main Parking Lot: Landscape Bids and Addenda
The Main Parking Lot and Visitor Center Site Improvements within The Morton Arboretum
Main Parking Lot Presentation Materials
Main Parking Lot Project lists
Main Parking Lot Summary and Budget Documents
Main Parking Lot: Publicity materials
Main Parking Lot: Roads and Parking background
Main Parking Lot: Timeline
Main Parking Lot and Visitor Center, Comp. Storage Facility, East Branch Facility and Main Entrance/Main Road- Phase II
Meadow Lake Restoration
Meadow Lake Restoration: Arboretum soil/geology
Meadow Lake Restoration: Contract Drilling
Meadow Lake Restoration: Contract negotiations
Meadow Lake Restoration: Contract review
Meadow Lake Restoration Costs and Assessments
Meadow Lake Restoration Design (folder 1)
Meadow Lake Restoration Design (folder 2)
Meadow Lake Restoration: Featherstone, Inc.
Meadow Lake Restoration General Documents
Illinois EPA, Clean Lakes Program: Phase I
Illinois EPA, Clean Lakes Program: Phase II
Meadow Lake Restoration Interpretation
Meadow Lake Restoration: Lighting
Meadow Lake Improvements: Project Manual General Requirements
Meadow Lake Improvements: Lake Reconfiguration submitted by Hanscomb, Faithful and Gould
Meadow Lake, Lake Marmo and Sterling Pond Summary of Diagnostic Study
Meadow Lake Outlet Pipe
Meadow Lake Restoration Mowing Map
Plant profiles
Progress reports
Project coordination
Project schedule
Proposal submitted by Atkins Hanscomb Faithful and Gould
Sediment tests
Shoreline stabilization
Slurry wall (folder 1)
Slurry wall (folder 2)
Slurry wall, design
Slurry wall, engineer's weekly report (folder 1)
Slurry wall, engineer's weekly report (folder 2)
Soil tests
Trail costs
Water levels
Well
Wetland delineation
"Refreshing Meadow Lake," Seasons
MSS Televising for DiPetro Mechanical, The Morton Arboretum
Televised Sewer Inspection, The Morton Arboretum
Meadow Lake Improvement: Preliminary Design
Meadow Lake Improvements: Supplement to Preliminary Design: Slurry Wall Alternative
Meadow Lake: Make-Up Well Information
Meadow Lake Pipe Repair
Meadow Lake Restoration/Stabilization Project Descriptions
Meadow Lake Irrigation Use
Meadow Lake Storage Comparison Existing vs Proposed Conditions
Maps
General
Area map including list of landowners (photocopies)
Prairie
Brief History of The Morton Arboretum Prairie Restoration Project
Prairie: Burn Neighbors Documents
Diagram of East Prairie
Evenings on the Prairie [Transcript]
Managing the East Prairie - Some Tentative Suggestions
The Morton Arboretum Naturalist Guides: Schulenberg Prairie Training Seminar
Native Plant Perspective: Why are they Important?
Notes on the Propagation of Prairie Plants
Prairie Burns at The Morton Arboretum
Prairies at The Morton Arboretum: An Historical Overview
Prairie Wetland Restoration Project
Prairie Memories-Reminisces by Ray Schulenberg
Soils in the Schulenberg Prairie of The Morton Arboretum
Prairie Plant Lists
Schulenberg Prairie History and Map
Summary of Morton Arboretum Prairie Work, 1963-1968
Schulenberg Prairie and Savanna Species Lists
North Ash Natural Area
Sterling Pond Bridge Replacement
Sterling Pond Bridge Replacement- Proposal Evaluation
Sterling Pond Bridge- Contractor Packages- Bids
Sterling Pond Bridge Replacement- Request for Proposal
Sterling Pond Bridge Replacement- Construction Reports
Sterling Pond Bridge Replacement Permits
Sterling Pond Bridge Replacement- Master Plan
Steadfast Bridge Documents
Sterling Pond Bridge- Testing Service Corporation Results
Sterling Pond Bridge Railing Configuration Sketches
Bridge at Sterling Pond Sketch
Replacement of Sterling Pond Bridge- Course of Action
Facts about the Sterling Pond Footbridge: What Visitors Should Know
Sterling Pond Dam
Sterling Pond Dam Inspection
Alternative Layout Plan for Sterling Pond Dam
Sterling Pond Dam Timeline
Correspondence
Section 02910 Soil Procurement, Installation, and Fine Grading
Sterling Pond Dam 75% Submittal Correspondence
Sterling Pond Spillway Dam and Bridge Project Write Up
Cost Estimate for Sterling Pond Dam
Sterling Pond Dam Reconstruction Construction Cost Estimate with 100-Year Channel
Sterling Pond Dam Reconstruction 75% Submittal
Sterling Pond Dam Reconstruction Contract and Supporting Documents
Sterling Pond Dam- Preliminary Design/ Revised Preliminary Design
Subject Files
"Proposal for Archaeological Investigation at the Round Meadow Site" by Douglas J. Kullen
Willoway Brook Basin stormwater management concept plan
Willoway Brook stabilization project
Impacts of Peripheral Development on The Morton Arboretum
Peripheral Development: 1969
Peripheral Development: 1976
Arboretum soil/geology
Lake Marmo Deepening Data
Lake Marmo Excavation and Basin Settling
Meadow Lake Restoration
Lake Marmo Work Done By Mr. Yackley
Plats and Descriptive Information of the Buildings and Grounds of the Morton Arboretum and the Lisle Farms
Pump Data
Pumps Installed
Road Data 1/2
Road Data 2/2
Sewer and Water Line Locations
Thoman Gravel Pit
Willoway Brook Stabilization Project
Willoway Brook Stabilization Restoration Project
Sedimentation Survey of The Morton Arboretum Lakes, DuPage County, Illinois
Diagnostic Feasibility Report: Meadow Lake, Lake Marmo, and Sterling Pond
Willoway Brook: Streambank Stabilization Project: Project Report
Willoway Brook Tributary Stream Enhancement
Willoway Brook Streambank Stabilization Project
Willoway Brook Streambank Stabilization Phases 1 and 2: As-Built Delineation Summary
Stormwater Maintenance and Monitoring Plan: Meadow and Crabapple Lakes
Wetland and Mitigation Maintenance and Monitoring Plan: Meadow Lake Improvements, Main Parking Lot, and Visitor Center
Meadow Lake Outlet Detail/ Slurry Wall Cap Drawings
Lake Marmo Spillway Bridge
Wetland Delineation: Meadow and Crabapple Lakes
Lake Marmo Bridge Assessment
Water Quality Monitoring Report
The Morton Arboretum Arbordale Expansion: Utility Infrastructure Study
Stormwater Management Plan for The Morton Arboretum Master Plan
Stormwater Management Permit: Morton Arboretum Bridge and Main Road Phase II
Stormwater Management Permit: Morton Arboretum Bridge Phase II
Willoway Brook: A Model for Stream Restoration (pamphlet)
Willoway II Design
Wetland/Waters of the U.S. Assessment of Willoway Brook Tributary
Wetland/Waters of the U.S. Assessment of Willoway Brook Tributary
Joint Permit Application for the WIlloway Brook Tributary System
E. Branch Detention Notes and Correspondence
East Watershed Improvements: DuPage County Stormwater Management Permit Application
East Branch Watershed Improvements within The Morton Arboretum
The Morton Arboretum East Branch Watershed- Existing and Proposed Hydroperiod Analysis for Proposed Wetland Mitigation/Compensatory Storage Facility
East Branch Watershed Landscape Improvements
Justification for Placement of Parking Lot at The Morton Arboretum
Special Events/Godshalk Meadow Parking and Roads- Budget, Estimate and Bid Comparison
Special Events/ New Road in Godshalk Meadow
P-19 Parking Lot within The Morton Arboretum
Special Events Parking, Research Parking Lot and Frontage Road- Request for Proposal
Gravel Parking Lot and Willoway Detention Basin
Testing Service Center- Godshalk Meadow
Grant of Public Drainage and Access Easement
South Farm Expansion: Owner's Manual for Heat Pump and Air Conditioner
South Farm Warranties
South Farm- Satellite Shelters Certificate of Origin
South Farm Trailer Drawings
South Farm- Trailer Backfill and Asphalt
The Willoway Brook Drainage Basin: The Impact of Urbanization and Stormwater Management Opportunities
Core Area Irrigation Proposal/Plan
Hidden Lake
Hidden Lake Parcel Master Plan
Ordinance Authorizing Execution of an Agreement Between The Morton Arboretum and The Forest Preserve District of DuPage County
Hidden Lake Yearly Activities Update-2006
Hidden Lake Yearly Activities Update-2005
Report on the Use of Hidden Lake Property to the Forest Preserve District of DuPage County
Salt-Stabilized Base Courses for Bituminous Surfacing
Recommended Specifications for Salt-Stabilized Roads
Road Stabilization with Sodium Choloride
"A Condensed Description of Wastewater and How The Morton Arboretum Deals With It"
Historical Ledgers
Stormwater Management Plan for The Morton Arboretum Master Plan [January 2000 Revision]
Arboretum Parking Photographs
Highway Construction Photographs
Arboretum Traffic Photographs
Paving Parking Lot 1, 1992
Local Projects and Controversies Files
Contract Requirements for Contract I-06-5807 Ronald Reagan Tollway Westbound Roadway and Bridge Widening and Reconstruction
Environmental Problems
FA-61 Route Documents (Rice Farm)
General Requirements for Landscape Operations on State Highway Right-of-Way in Urban Areas
Hidden Lake Annexation: Letter to Downers Grove Village Council from Carol Doty
Hidden Lake Annexation: The Trib Article
Hidden Lake Property Controversy
Highway Controversy
IDOT/ITEP Correspondence and Notes
Illinois Route 53
Preliminary Plans for Illinois Route 53 in the Vicinity of The Morton Arboretum
Route 53 Final Engineering and Construction Plans
Agreement for the Illinois Route 53-Osage Road Drive to Warrenville Road
Plant Protection Correspondence (Route 53)
Traffic Stripping Plan for Area of Concern
Minutes in IDOT Meeting
Minutes of Reconstruction Conference
Illinois Route 53 (Osage Drive to Warrenville Road) Correspondence
IDOT Benchmarks for Route 53 Rebuild
Route 53 Construction Announcement
Route 53 Construction Status
IDOT Contract Extension
Illinois Route 53 Pavement Marking Plan
State of Illinois Department of Transportation: Special Provision for Section 647
Illinois Transportation Enhancement Program
Interstate 355 (North/South Tollway)
Illinois State Toll Highway Authority Response to Arboretum Concerns
Issues Regarding the North-South Tollway as it Relates to The Arboretum
Illinois State Toll Highway Authority Temporary Construction Easement
Contract Requirements for Contract CIP 615A North-South Tollway Modifications for The Illinois State Toll Highway Authority
Areas of Concern in Response to Illinois State Toll Highway Authority Tunnel Drainage Modifications
Contract CIP-615A: North-South Tollway: Tunnel Drainage Modifications
Proposed Addition to Tunnel Repair Provisions
North-South Tollway "NW" Ramp Drainage
North/South Tollway
Iron Bridge
Location Standards for Plant Material on the Right-of-Way
Ordinance ZP 4046-92 Arboretum
Photographs and information about The Morton Arboretum for the Illinois Senate
Sanitary Sewer Agreement with the City of Wheaton
Tollway Controversy
Tollway Improvements correspondence and notes from Peggy Pelkonen I-88(1-2)
Tollway Improvements correspondence and notes from Peggy Pelkonen I-88 (2-2)
Tollway Improvement Designs from Peggy Pelkonen
Tollway Lakes and Wetland Development Ad Hoc Committee Meeting
"Trees for Chicago" Museum Campus Arboretum
Village of Lisle Water Supply Agreement Documents
Water Service Agreement Between The Village of Lisle and The Morton Arboretum
Miscellaneous
Buildings and Grounds Committee Meeting
Rain Tree Fountain Documents
DuPage County Land Ordinance
Turkey at The Morton Arboretum
Geese at The Morton Arboretum
Swans at The Morton Arboretum
Animal Damage and Control Policy on the Arboretum
Various Animals at and Around the Arboretum
Raccoons at The Morton Arboretum
Site Furnishings Inventory, 1994
Old Iron Bridge
The Old Iron Bridge
Old Iron Bridge Correspondence
Old Iron Bridge Field Notes from Meeting with Ed Windhorst
Thornhill
Thornhill Forecourt: Paving, Seating, Wall, and Lights
Thornhill Landscape Documents
Thornhill Landscape Plans
Thornhill Area Master Plan Documents
Thornhill History
Thornhill Walkway
The Morton Arboretum Thornhill Site Plan Initial Tree Survey
Thornhill Site Development Plans
Thornhill Boundary and Topographic Survey
Thornhill: General Documents
Visitor Stations
Prairie Visitor Station
2002 Staff Giving Project: Prairie Visitor Station Overlook
Stone Foundation and Seat Wall Layout
Existing Barn Foundation at the Prairie Visitor Station
Landscape Interpretation Themes and Ideas at Prairie Visitor Station
Prairie Visitor Station Plant List
Layout for the Prairie Overlook
Program Statement for the Prairie Visitor Station Landscape
Prairie Photographs
Access Map Schulenberg Prairie of The Morton Arboretum
The Prairie Trail Interpretation
Perspective View of Proposed Prairie Visitor Station
Prairie Visitor Station Grand Opening Program
2001 Volunteer Giving Program
Hitchcock Design Group Telephone Report
Meadow Lake Improvements Meeting Minutes
Todd C. Jacobson Notes from Conference Call
Morton Arboretum DuPage County As-Built Submittals: Meeting Minutes
DuPage County DEC and The Morton Arboretum Monthly Staff Coordination Meeting Minutes
Report of Soils Exploration: Godchalk Meadows Roadway
HEC-HMS Hydrologic Model Analysis
North Wall Elevation: West Frame
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