Layer Estimates:

Layer: Census Tracts in R9 Tribal Areas (ID:18)
Count: 542
Extent:

XMin: -124.312211094267
YMin: 31.426068286922
XMax: -106.564525999975
YMax: 44.4446609996055
Spatial Reference: 4269 (4269)

Layer: R9 Tribal Tracts (ID:16)
Count: 206
Extent:

XMin: -124.254269999761
YMin: 31.5078580000467
XMax: -106.943004999581
YMax: 42.1579439998158
Spatial Reference: 4269 (4269)

Layer: R9 Tribal Areas (ID:9)
Count: 207
Extent:

XMin: -124.254269999761
YMin: 31.5078580000467
XMax: -106.943004999581
YMax: 42.1579439998158
Spatial Reference: 4269 (4269)

Layer: Tribal Areas (national) (ID:3)
Count: 861
Extent:

XMin: -174.235988000146
YMin: 18.9106900002434
XMax: -67.0355180002555
YMax: 71.3401860002838
Spatial Reference: 4269 (4269)

Layer: State CDRZ (ID:14)
Count: 483
Extent:

XMin: -155.83899951123
YMin: 19.0552325584193
XMax: -67.4163627874818
YMax: 60.4230949801021
Spatial Reference: 4269 (4269)

Layer: Census Tracts (national) (ID:17)
Count: 84122
Extent:

XMin: -179.14890899985
YMin: 18.91036100036
XMax: 179.778469999591
YMax: 71.3651620000263
Spatial Reference: 4269 (4269)