Layer Estimates:

Layer: Census2000_NCUrb (ID:0)
Count: 430
Extent:

XMin: -9296578.58349905
YMin: 4001806.49533275
XMax: -8411451.87311876
YMax: 4379572.62546171
Spatial Reference: 102100 (3857)

Layer: Census2010_NCUrb (ID:1)
Count: 115
Extent:

XMin: -9289651.36948575
YMin: 4011813.16771587
XMax: -8411630.40374229
YMax: 4378001.83738702
Spatial Reference: 102100 (3857)

Layer: CountyChg (ID:2)
Count: 100
Extent:

XMin: -9386639.70497423
YMin: 4006583.40284635
XMax: -8400166.62965848
YMax: 4381891.33279904
Spatial Reference: 102100 (3857)