Layer Estimates:

Layer: National Scenic and Historic Trails (ID:0)
Count: 20
Extent:

XMin: 545581.6881
YMin: 4291056.1974
XMax: 606252.3426
YMax: 4335597.0994
Spatial Reference: 26912 (26912)

Layer: Archaeological Sites (ID:1)
Count: 647
Extent:

XMin: 569409.76
YMin: 4259216.58
XMax: 651306.92
YMax: 4479328.72
Spatial Reference: 26912 (26912)