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Bowles, Marlin L.

Chronological Change in Old-Growth Forests of the Chicago Region

3.44163
Data are in Microsoft Excel spreadsheets (.csv) and Tucson Decadal formatted files (.rwl), which can be read by a number of programs including MeasureJ2X, Tellervo, R, and text editors.
Dataset
1997 – 1998
Approximately 600 tree cores were collected from 24 forest stands and 4 savanna stands in the area around Chicago, Ill. Tree rings were measured using a stereo microscope on a VELMEX unislide stage, ACU-RITE linear encoder and Quick-check digital readout before being digitally processed using MeasureJ2X software. Protocols can be found in Bowles and Jones, 2008 (see below).
Forest dynamics
Jones, Mike (contributed)
Bowles, Marlin L. (is local contact/expert)
The Morton Arboretum (published by)
The region around Chicago, IL
This object is either not yet digitized or not digitally available. To learn how to gain access, please contact the Sterling Morton Library at library@mortonarb.org or (630) 719-2429.
Copyright statement:

Copyright restrictions applying to use or reproduction of this image are available from the Sterling Morton Library, The Morton Arboretum. For more information, please visit our ABOUT section or complete and submit this form.