Layer Estimates:

Layer: 50 Mile Buffer (ID:0)
Count: 2
Extent:

XMin: 285897.3142
YMin: 3939287.7245
XMax: 641869.5448
YMax: 4386647.8351
Spatial Reference: 102384 (6344)

Layer: 75 Mile Buffer (ID:1)
Count: 1
Extent:

XMin: 245642.3695
YMin: 3899067.2543
XMax: 682107.714
YMax: 4426865.9773
Spatial Reference: 102384 (6344)

Layer: 100 Mile Buffer (ID:2)
Count: 1
Extent:

XMin: 205357.0116
YMin: 3858876.3876
XMax: 722394.6837
YMax: 4467084.0813
Spatial Reference: 102384 (6344)

Layer: All Buffers (ID:3)
Count: 4
Extent:

XMin: 205357.0116
YMin: 3858876.3876
XMax: 722394.6837
YMax: 4467084.0813
Spatial Reference: 102384 (6344)