Layer Estimates:

Layer: IAC_1991_ext (ID:0)
Count: 36
Extent:

XMin: -10268864.7905357
YMin: -3106026.64220575
XMax: 14092828.9346909
YMax: 7408422.03767175
Spatial Reference: 102100 (3857)

Layer: cshapes_Select (ID:1)
Count: 179
Extent:

XMin: -20037507.0671618
YMin: -7538976.38116287
XMax: 20037507.0671618
YMax: 17926778.5657759
Spatial Reference: 102100 (3857)

Layer: ZonalSt_IAC_1991 (ID:2)
Count: 36