Lakes in the Kankakee/Iroquois River Watersheds
J.R. Black was an advocate for the conservation of the Kankakee River and spent many years collecting data and working with multiple organizations to preserve the Kankakee River Valley.
This document explains the locations of rivers and lakes in the Kankakee and Iroquois watersheds.
A paper copy of it was donated to Olivet Nazarene University by the Black family. Benner Library's Digital Initiatives staff found the original content online and is providing a link to that source but this link no longer works.