Layer Estimates:

Layer: Somerville_County_Data (ID:0)
Count: 381
Extent:

XMin: -10898185.5553
YMin: 3779924.3017
XMax: -10866616.2253
YMax: 3804967.0427
Spatial Reference: 102100 (3857)

Layer: Review (ID:1)
Count: 1722