Layer Estimates:

Layer: Koch Industries in Arkansas (ID:0)
Count: 15
Extent:

XMin: -10506172.2049141
YMin: 3910177.11130068
XMax: -10013101.2510219
YMax: 4342710.89383499
Spatial Reference: 102100 (3857)

Layer: Arkansas_Counties (ID:1)
Count: 75
Extent:

XMin: -10532795.3053
YMin: 3895848.9886
XMax: -9979217.7165
YMax: 4369608.2473
Spatial Reference: 102100 (3857)

Layer: Sheet1$ (ID:2)
Count: 15