Layer Estimates:

Layer: Pop_City_1990_2010 (ID:0)
Count: 947
Extent:

XMin: -10759273.8682932
YMin: 4914996.74912287
XMax: -10027761.0902429
YMax: 5390546.80192831
Spatial Reference: 102100 (3857)

Layer: County_Pop_1990_2010 (ID:1)
Count: 99
Extent:

XMin: -10762914.9151928
YMin: 4914419.86466988
XMax: -10026484.087356
YMax: 5397144.95860841
Spatial Reference: 102100 (3857)

Layer: STF3A_19 (ID:2)
Count: 5782

Layer: Sheet1$ (ID:3)
Count: 1378