ID: 8730; issued May 1, 1995INHS Technical Report prepared for Illinois Dept. of Transportation, Bureau of Design and Environmen
ID: 8928; issued December 21, 2001INHS Technical Report prepared for Jim Rachuy Northwest Illinois P...
The Prairie Parklands area encompasses approximately 1,477 square miles (945,500 acres) in northeast...
The vascular flora of Coneflower Glacial Drift Hill Prairie Natural Area in Moultrie County, east-ce...
BDE Sequence No. 10027, 10027AReport issued on: November 1, 2002INHS Technical Report prepared for I...
issued December 27, 1996Report issued on: December 27, 1996INHS Technical Report prepared for Illino...
Report issued on: March 11, 2002INHS Technical Report prepared for Illinois Department of Transporta...
ID: 8950; issued December 1, 2002INHS Technical Report prepared for Bureau of Design and Environment...
ID: 8699; issued December 16, 1994INHS Technical Report prepared for Illinois Department of Transpor...
At one time, 60% of Illinois\u27 land area was covered with prairie, but 99% of that prairie has bee...
Illinois State Toll Highway Authority Grant/Contract No: 596918INHS Technical Report Prepared for Il...
ID: 8321INHS Technical Report prepared for Wisconsin Department of Natural Resource
Includes bibliographical references (pages 46-47)A remnant prairie situation near Genoa, Illinois, D...
The Churchill Prairie was purchased by the Forest Preserve District of Du Page County, Illinois, in ...
ID: 8510INHS Technical Report prepared for Illinois Department of Natural Resources (Illinois ...
Grant/Contract No: 1-597056-375004-191100A few high quality prairies still exist in the sand deposit...
ID: 8928; issued December 21, 2001INHS Technical Report prepared for Jim Rachuy Northwest Illinois P...
The Prairie Parklands area encompasses approximately 1,477 square miles (945,500 acres) in northeast...
The vascular flora of Coneflower Glacial Drift Hill Prairie Natural Area in Moultrie County, east-ce...
BDE Sequence No. 10027, 10027AReport issued on: November 1, 2002INHS Technical Report prepared for I...
issued December 27, 1996Report issued on: December 27, 1996INHS Technical Report prepared for Illino...
Report issued on: March 11, 2002INHS Technical Report prepared for Illinois Department of Transporta...
ID: 8950; issued December 1, 2002INHS Technical Report prepared for Bureau of Design and Environment...
ID: 8699; issued December 16, 1994INHS Technical Report prepared for Illinois Department of Transpor...
At one time, 60% of Illinois\u27 land area was covered with prairie, but 99% of that prairie has bee...
Illinois State Toll Highway Authority Grant/Contract No: 596918INHS Technical Report Prepared for Il...
ID: 8321INHS Technical Report prepared for Wisconsin Department of Natural Resource
Includes bibliographical references (pages 46-47)A remnant prairie situation near Genoa, Illinois, D...
The Churchill Prairie was purchased by the Forest Preserve District of Du Page County, Illinois, in ...
ID: 8510INHS Technical Report prepared for Illinois Department of Natural Resources (Illinois ...
Grant/Contract No: 1-597056-375004-191100A few high quality prairies still exist in the sand deposit...
ID: 8928; issued December 21, 2001INHS Technical Report prepared for Jim Rachuy Northwest Illinois P...
The Prairie Parklands area encompasses approximately 1,477 square miles (945,500 acres) in northeast...
The vascular flora of Coneflower Glacial Drift Hill Prairie Natural Area in Moultrie County, east-ce...