Layer Estimates:

Layer: CrayfishSamplesHg_CarsonRiver_1994_EPAandEE (ID:7)
Count: 21
Extent:

XMin: -13324208.1077848
YMin: 4703370.28062374
XMax: -13282067.9218827
YMax: 4764043.71202281
Spatial Reference: 102100 (3857)