Layer Estimates:

Layer: California (ID:1)
Count: 58
Extent:

XMin: -13849815.6715595
YMin: 3833661.7738905
XMax: -12705029.5695308
YMax: 5162403.843211
Spatial Reference: 102100 (3857)

Layer: Most_Populated_Counties (ID:6)
Count: 20
Extent:

XMin: -13751713.7005
YMin: 3833661.7739
XMax: -12705029.5695
YMax: 4700625.6093
Spatial Reference: 102100 (3857)

Layer: Most_Dense_Pop (ID:7)
Count: 20
Extent:

XMin: -13751713.7005
YMin: 3833661.7739
XMax: -12738841.5333
YMax: 4767109.5968
Spatial Reference: 102100 (3857)