Layer Estimates:

Layer: DNR_Heritage.DNRGIS.natural_divisions_dissolve2 (ID:0)
Count: 15
Extent:

XMin: 2718384.94411658
YMin: 4047631.89955124
XMax: 3949646.13808533
YMax: 6068836.30660941
Spatial Reference: PROJCS["Illinois State Transverse_Mercator",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",3280833.3333333],PARAMETER["False_Northing",3937000.0],PARAMETER["Central_Meridian",-89.5],PARAMETER["Scale_Factor",0.9998529411767059],PARAMETER["Latitude_Of_Origin",36.66666666666666],UNIT["Foot_US",0.3048006096012192]]