Layer Estimates:

Layer: County_Tracts_Clip (ID:0)
Count: 31
Extent:

XMin: -8537832.85187832
YMin: 5200455.0086731
XMax: -8466697.22240199
YMax: 5256344.51682494
Spatial Reference: 102100 (3857)

Layer: ACS_17_5YR_S0101_with_ann$ (ID:1)
Count: 35