Layer Estimates:

Layer: US_States (ID:0)
Count: 51
Extent:

XMin: -19839092.3042881
YMin: 2145729.67991779
XMax: -7454985.14651674
YMax: 11542624.9160411
Spatial Reference: 102100 (3857)

Layer: US_Counties (ID:1)
Count: 3143
Extent:

XMin: -19839092.3042881
YMin: 2145729.67991779
XMax: -7454985.14651674
YMax: 11542624.916041
Spatial Reference: 102100 (3857)