Layer Estimates:

Layer: LowRes_ForestServiceRegions (ID:1)
Count: 63
Extent:

XMin: -19942659.4189
YMin: 2028991.8658
XMax: 20012813.0879
YMax: 11536809.3676
Spatial Reference: 102100 (3857)

Layer: MedRes_ForestServiceRegions (ID:2)
Count: 63
Extent:

XMin: -19942596.9969
YMin: 2029017.268
XMax: 20012829.6095
YMax: 11537128.8263
Spatial Reference: 102100 (3857)

Layer: HiRes_ForestServiceRegions (ID:3)
Count: 63
Extent:

XMin: -19942590.6657
YMin: 2029016.2118
XMax: 20012847.1794
YMax: 11537127.3335
Spatial Reference: 102100 (3857)