Layer Estimates:

Layer: RIRFall2016Locations (ID:0)
Count: 106
Extent:

XMin: -8630391.6158
YMin: 4521060.4742
XMax: -8617423.9375
YMax: 4527295.2468
Spatial Reference: 102100 (3857)

Layer: cty_boundary (ID:1)
Count: 2
Extent:

XMin: -8644854.05745765
YMin: 4488328.36625563
XMax: -8590893.98395129
YMax: 4538642.00980273
Spatial Reference: 102100 (3857)