Layer Estimates:

Layer: LifeExpLayer (ID:0)
Count: 134
Extent:

XMin: -83.6753949997662
YMin: 36.5407589988128
XMax: -75.1664349995895
YMax: 39.4660120865249
Spatial Reference: GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]