Browsing by year: collection:
Rooting Habits of White Oak and Sugar Maple (3.102589)
Date: July 11 1974Creator: Doolittle, Jim
Type: Document
Description:Paper discussing the role of topography, the absorbing medium, and other factors on the rooting habits of White Oaks and Sugar Maples.
Extent: 30 sheets
1974/07/17: Jim Dolittle [?] to George Ware (3.37834)
Date: July 17 1974Creator: Doolittle, Jim
Type: Document
Description:Note to Dr. Ware from Jim Dolittle [?] thanking him for research material. In addition to sending a copy of his report, he also enclosed two articles [report and articles not included with note].
Extent: 1 sheet
Vegetational Mapping and Analysis of North Slope Forest Communities Within the Morton Arboretum, Lisle, Illinois. (3.83113)
Date: July 18 1974Creator: Doolittle, Jim, Rhoads, Dana
Type: Document
Description:Research paper that maps and describes flora on the North slope of The Morton Arboretum for the purpose of determining whether discrete sub-communities with definite compositions and definable boundaries exist.
Extent: 27 sheets