Plan
Site Improvement Plans for The Morton Arboretum Arbor Court & Maze GardenJanuary 22 2003
Christopher B. Burke, Engineering West, Ltd.
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Pat Kelsey (left) and Rick Hootman soil testing in the Japanese Collection1986 – 1987
Irving, Gary
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Steve Messenger measuring soil moisture with nuclear moisture probe in Daffodil Gladecirca 1981
Ware, George
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Soil Survey, Morton Arboretum, Lisle, Illinois [Septic filter field interpretation]circa 1970
U.S. Soil Conservation Service
Map
Soil Survey, Morton Arboretum, Lisle, Illinois [Urban interpretation]circa 1970
U.S. Soil Conservation Service
Map
Soil Survey, Morton Arboretum, Lisle, Illinois [Wetness hazard interpretation]circa 1970
U.S. Soil Conservation Service
Map
Water Table Potential of Soils Along the North-South Tollway Corridor at The Morton ArboretumApril 1985
Hootman, Rick
Map
Hidden Lake Forest Preserve [site survey, ecological reconstruction, ecosystems/ecological value, slope, hydrology, soils, minerals, cultural improvements, and neighboring land use]circa 1975
Forest Preserve District of DuPage County
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Rick Hootman in lab coat analyzing chloride from soil extract in labMay 1985
Kohout, John
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Rick Hootman in lab coat taking notes from chloride analysis of soil extract in labSeptember 1984
Kohout, John
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Pat Kelsey and man in lab testing soil
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Pat Kelsey testing soil with equipment in lab
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Researcher testing soil in lab
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Pat Kelsey talking to Wheaton College soils class outside with students seated on groundOctober 1994
Nachel, Jim
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Pat Kelsey talking to Wheaton College soils class outside with students seated on groundOctober 1994
Nachel, Jim
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Pat Kelsey talking to Wheaton College soils class outside with students seated on groundOctober 1994
Nachel, Jim
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Pat Kelsey talking to Wheaton College soils class outside with students seated on groundOctober 1994
Nachel, Jim
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Pat Kelsey talking to Wheaton College soils class outside with students seated on groundOctober 1994
Nachel, Jim
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Pat Kelsey talking to Wheaton College soils class outside with students seated on groundOctober 1994
Nachel, Jim
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Pat Kelsey talking to Wheaton College soils class outside with students seated on groundOctober 1994
Nachel, Jim
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Pat Kelsey talking to Wheaton College soils class outside with students seated on groundOctober 1994
Nachel, Jim
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Pat Kelsey outside on ground for demonstration by soil trench as Wheaton College soil class students watchOctober 1994
Nachel, Jim
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Pat Kelsey talking to Wheaton College soils class outside with students seated on groundOctober 1994
Nachel, Jim
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Pat Kelsey and students seated outside on ground looking at soil trench for Wheaton College soil classOctober 1994
Nachel, Jim
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Pat Kelsey and students seated outside on ground looking at soil trench for Wheaton College soil classOctober 1994
Nachel, Jim
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Pat Kelsey and students seated outside on ground measuring soil trench for Wheaton College soil classOctober 1994
Nachel, Jim