Layer Estimates:

Layer: EmploymentBlockGroups_StudyAreaClip (ID:3)
Count: 161
Extent:

XMin: -10590918.8896312
YMin: 5618046.25620889
XMax: -10409467.9178862
YMax: 5752231.36428944
Spatial Reference: 102100 (3857)

Layer: Employment Block Groups (ID:4)
Count: 231
Extent:

XMin: -10590921.2597352
YMin: 5618046.25620908
XMax: -10409461.8530873
YMax: 5752231.36429006
Spatial Reference: 102100 (3857)