Layer Estimates:

Layer: BLM_Natl_Grazing_Allotment_Polygons_web (ID:0)
Count: 21606
Extent:

XMin: -13859781.2126
YMin: 3675977.5061
XMax: -11009701.7855
YMax: 6274906.1293
Spatial Reference: 102100 (3857)

Layer: BLM_boundaries_conus_48_web (ID:1)
Count: 59728
Extent:

XMin: -13882205.6994661
YMin: 2828702.16953301
XMax: -8592382.42422629
YMax: 6338052.97574001
Spatial Reference: 102100 (3857)