Layer Estimates:

Layer: Contour_TorDens2 (ID:0)
Count: 7
Extent:

XMin: -17776052.8873239
YMin: 2060385.62481373
XMax: -7268606.1513468
YMax: 8358664.35306383
Spatial Reference: 102100 (3857)

Layer: MobileHomeParks (ID:1)
Count: 45642
Extent:

XMin: -18011538.6947
YMin: 2820612.4866
XMax: -7506458.4146
YMax: 9581735.9371
Spatial Reference: 102100 (3857)