Layer Estimates:

Layer: OH_Contour (ID:0)
Count: 2191
Extent:

XMin: -9496076.31190032
YMin: 4614885.03951811
XMax: -8928198.0070954
YMax: 5216262.74894903
Spatial Reference: 102100 (3857)

Layer: OH_Boundary (ID:1)
Count: 1
Extent:

XMin: -9441236.50374539
YMin: 4636160.11575559
XMax: -8963444.97386774
YMax: 5159013.14997502
Spatial Reference: 102100 (3857)