Layer Estimates:

Layer: AmericanIndian_AlaskaNative_NativeHawaiianArea (ID:0)
Count: 843
Extent:

XMin: -19395864.8783742
YMin: 2144424.38794016
XMax: -7462359.57002342
YMax: 11519633.9661785
Spatial Reference: 102100 (3857)

Layer: Alaska_Native_Regional_Corporation (ID:1)
Count: 12
Extent:

XMin: -19951916.4837581
YMin: 6652323.30272637
XMax: 20021886.4274657
YMax: 11554352.6210138
Spatial Reference: 102100 (3857)

Layer: Tribal_Subdivision (ID:2)
Count: 474
Extent:

XMin: -13621410.9141572
YMin: 3698888.92462064
XMax: -9256908.26020866
YMax: 6213308.78297511
Spatial Reference: 102100 (3857)

Layer: Tribal_Census_Tract (ID:3)
Count: 483
Extent:

XMin: -14662264.6913037
YMin: 2969071.16836637
XMax: -7462359.58543515
YMax: 7419273.08917283
Spatial Reference: 102100 (3857)

Layer: Tribal_Block_Group (ID:4)
Count: 917
Extent:

XMin: -14662264.6913037
YMin: 2969071.16836637
XMax: -7462359.58543515
YMax: 7419273.08917283
Spatial Reference: 102100 (3857)