Layer Estimates:

Layer: NorthAmericaRivers_Clip (ID:0)
Count: 1
Extent:

XMin: -13397458.8534686
YMin: 4743799.84329239
XMax: -13266258.0541634
YMax: 4847438.84830334
Spatial Reference: 102100 (3857)

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

XMin: -13409336.897179
YMin: 4710009.77780106
XMax: -13265926.3316014
YMax: 4898438.96555447
Spatial Reference: 102100 (3857)