Layer Estimates:

Layer: Airports (ID:1)
Count: 51
Extent:

XMin: -13829949.256212
YMin: 3859991.60730393
XMax: -12866168.1074937
YMax: 5128105.85176212
Spatial Reference: 102100 (3857)

Layer: Cities (ID:2)
Count: 444
Extent:

XMin: -13821735.8724181
YMin: 3839457.79928872
XMax: -12756017.2376044
YMax: 5004585.94092295
Spatial Reference: 102100 (3857)

Layer: Counties (ID:3)
Count: 58
Extent:

XMin: -13847326.666198
YMin: 3833848.17120917
XMax: -12704363.8385885
YMax: 5161308.68839055
Spatial Reference: 102100 (3857)