Layer Estimates:

Layer: Sampling Site (ID:0)
Count: 383
Extent:

XMin: -7519890.54029284
YMin: 5893771.32295666
XMax: -5700736.26482482
YMax: 7669971.70481677
Spatial Reference: 102100 (3857)

Layer: Total Alkalinity, CaCO3 (mg/L) (ID:1)
Count: 9
Extent:

XMin: -7714867.4092688
YMin: 5867755.15854019
XMax: -5583353.38844453
YMax: 8506000.09651306
Spatial Reference: 102100 (3857)