Layer Estimates:

Layer: Contours_20Ft (ID:0)
Count: 835
Extent:

XMin: 6447441.09055133
YMin: 2120625.35265553
XMax: 6467581.10283594
YMax: 2142038.87609884
Spatial Reference: 102641 (2225)
Vertical Spatial Reference: 105703 (6360)