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Document
Urban Vegetation Laboratory Report, V2. 2 No. 1, 1989March 21 – June 20 1989
Irving, Gary, Hart, Nancy , Joseph Larken, Larkin, Joe
Article
Landscape Features of The Morton ArboretumSeptember 21 – December 20 1990
Hootman, Rick, Kelsey, Pat
Article
Woody Plants and Roadway Salt: An Urban DilemmaSeptember 21 – December 20 1992
Hootman, Rick, Kelsey, Pat
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Arboretum staff in Hedge Garden
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Pat Kelsey and class studying soil, seated on grass in an open field
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Rick Hootman (left), Pat Kelsey, and George Ware (right) in hard hats studying contour maps for future site of Crabapple Lake1986 – 1987
Irving, Gary
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Pat Kelsey (left) and Rick Hootman soil testing in the Japanese Collection1986 – 1987
Irving, Gary
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Pat Kelsey (left) and Rick Hootman using the Atomic Absorption Spectrophotometer to test for heavy metal and salt contaminants in the lab1980s
Kohout, John
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Pat Kelsey (left) and Rick Hootman using the Atomic Absorption Spectrophotometer to test for heavy metal and salt contaminants in the lab1980s
Kohout, John
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Salt study, Pat Kelsey with installing buckets along Lake Shore DriveFebruary 1993
Nachel, Jim
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Salt study, Pat Kelsey and Rick Hootman installing buckets along Lake Shore DriveFebruary 1993
Nachel, Jim
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Pat Kelsey, headshot
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Patrick Kelsey, headshot
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Pat Kelsey working in research lab
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Employees shoveling soil around newly planted tree at Arbor Day employee tree plantingApril 1996
Hootman, Rick
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George Ware and other employee shovel soil over newly planted tree at Arbor Day employee tree plantingApril 1996
Hootman, Rick
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Salt Study, Pat Kelsey preparing buckets and Rick Hootman near van on Lake Shore DriveFebruary 1993
Nachel, Jim
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Salt Study, Pat Kelsey preparing buckets near van along Lake Shore DriveFebruary 1993
Nachel, Jim
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Salt Study, Pat Kelsey kneeling with buckets in median along Lake Shore DriveFebruary 1993
Nachel, Jim