Layer Estimates:

Layer: Total Phosporus Lake Grades (ID:0)
Count: 192
Extent:

XMin: 577471.113909182
YMin: 4963085.024699
XMax: 681982.4112
YMax: 5041876.296601
Spatial Reference: 26917 (26917)

Layer: Total Phosphorus Quaternary Watershed Grade (ID:1)
Count: 19
Extent:

XMin: 570001.6604
YMin: 4939981.901
XMax: 697462.4335
YMax: 5064279.7205
Spatial Reference: 26917 (26917)