Illinois Boudary Prairies

Indian Boundary Prairies in Illinois

Illinois Field Office

8 South Michigan Avenue, Suite 900
Chicago, Illinois 60603
http://nature.org/illinois
Phone: (312) 580-2100
Fax: (312) 346-5606
illinois@tnc.org

Indiana Field Office

1505 N. Delaware Street, Suite 200
Indianapolis, IN 46202
http://nature.org/indiana
Phone: (317) 951-8818
Fax: (317) 917-2478
indiana@tnc.org

Michigan Field Office

101 East Grand River
Lansing, MI 48906
http://nature.org/michigan
Phone: (517) 316-0300
Fax: (517) 316-9886
michigan@tnc.org

Minnesota Field Office

1101 West River Parkway, Suite 200
Minneapolis, MN 55415-1291
http://nature.org/minnesota
Phone: (612) 331-0750
Fax: (612) 331-0770
minnesota@tnc.org

The Nature Conservancy in Canada

4245 N. Fairfax Drive, Suite 100
Arlington, Virginia 22203
http://nature.org/canada
Phone: (703) 841-2070
canada@tnc.org

New York Field Office

195 New Karner Rd, Suite 200
Albany, NY  12205
http://nature.org/newyork
Phone: (518) 690-7850
Fax: (518) 869-2332
newyork@tnc.org

Ohio Field Office

6375 Riverside Dr., Suite 100
Dublin, OH 43017
http://nature.org/ohio
Phone: 614-717-2770
or 877-TNC-OHIO
Fax: 614-717-2777
ohio@tnc.org

Pennsylvania Field Office

2101 North Front Street
Building #1, Suite 200
Harrisburg, PA  17110
http://nature.org/pennsylvania
Phone: (717) 232-6001
or (866) 298-1267
Fax: (717) 232-6061
pa_chapter@tnc.org

Wisconsin Field Office

633 West Main Street
Madison, WI 53703
http://nature.org/wisconsin
Phone: (608) 251-8140
Fax: (608) 251-8535
wisconsin@tnc.org

Nature Conservancy of Canada

36 Eglinton Avenue West, Suite 400
Toronto, Ontario, Canada  M4R 1A1
http://www.natureconservancy.ca
Phone: (416) 932-3202
Toll Free: 1-800-465-0029
nature@natureconservancy.ca

Nature picture credits (top to bottom, left to right): Photo © TNC Archives (Indian Boundary Prairies).