Layer Estimates:

Layer: Wyoming_Cities (ID:1)
Count: 10
Extent:

XMin: -12352509.4265496
YMin: 5034536.48082672
XMax: -11666296.6973471
YMax: 5588601.76146592
Spatial Reference: 102100 (3857)

Layer: ghospitl (ID:2)
Count: 15765
Extent:

XMin: -19000505.4369408
YMin: -1608114.93111447
XMax: 17612567.8474986
YMax: 11503091.8719988
Spatial Reference: 102100 (3857)

Layer: airports (ID:3)
Count: 940
Extent:

XMin: -19664147.9910308
YMin: 2002645.88619864
XMax: -7213694.45735979
YMax: 11500586.8865374
Spatial Reference: 102100 (3857)

Layer: WY_Contours (ID:13)
Count: 872
Extent:

XMin: -12467017.4899993
YMin: 4933972.67803388
XMax: -11528401.6491534
YMax: 5702861.50202718
Spatial Reference: 102100 (3857)

Layer: Wyoming_MjrHwys (ID:4)
Count: 1339
Extent:

XMin: -12362342.1145607
YMin: 5011540.16996574
XMax: -11583101.5026583
YMax: 5621591.74150432
Spatial Reference: 102100 (3857)

Layer: Wyoming_Interstates (ID:5)
Count: 3
Extent:

XMin: -12362210.8486296
YMin: 5011538.25638132
XMax: -11583101.8347512
YMax: 5621278.20802691
Spatial Reference: 102100 (3857)

Layer: blkgrp (ID:6)
Count: 219831
Extent:

XMin: -19942590.6657695
YMin: 2023652.79862678
XMax: 20012847.1793963
YMax: 11537127.3335475
Spatial Reference: 102100 (3857)

Layer: Wyoming_Counties (ID:7)
Count: 23
Extent:

XMin: -12362411.1200507
YMin: 5011499.35664857
XMax: -11582982.8741001
YMax: 5621961.1780643
Spatial Reference: 102100 (3857)

Layer: Wyoming_Boundary (ID:8)
Count: 1
Extent:

XMin: -12362411.1200506
YMin: 5011499.35664859
XMax: -11582982.8741001
YMax: 5621961.17806433
Spatial Reference: 102100 (3857)