Layer Estimates:

Layer: Sample Location (ID:0)
Count: 20
Extent:

XMin: -12064506.1937
YMin: 5024970.1298
XMax: -11619109.7765
YMax: 5595479.9933
Spatial Reference: 102100 (3857)

Layer: Analytical_Data (ID:2)
Count: 6

Layer: Sample_Table (ID:1)
Count: 6