Layer Estimates:

Layer: Alkalinity (ID:1)
Count: 46711
Extent:

XMin: -169.654611
YMin: -14.1844444399999
XMax: 145.7907944
YMax: 70.3033333000001
Spatial Reference: 104145 (104145)

Layer: Ammonia (ID:2)
Count: 92874
Extent:

XMin: -180
YMin: -84.0449
XMax: 157.878236
YMax: 90.0000000000001
Spatial Reference: 104145 (104145)

Layer: Calcium (ID:3)
Count: 171373
Extent:

XMin: -180
YMin: -87.5698399999999
XMax: 145.7907944
YMax: 90.0000000000001
Spatial Reference: 104145 (104145)

Layer: Chlorophyll A (ID:4)
Count: 65142
Extent:

XMin: -179.22338
YMin: -80.5223549999999
XMax: 157.878236
YMax: 80.0805555000001
Spatial Reference: 104145 (104145)

Layer: Chloride (ID:5)
Count: 198156
Extent:

XMin: -180
YMin: -84.0449
XMax: 145.7907944
YMax: 90.0000000000001
Spatial Reference: 104145 (104145)

Layer: Organic Carbon (ID:6)
Count: 125254
Extent:

XMin: -180
YMin: -14.1844444399999
XMax: 5.6843418860808E-14
YMax: 90.0000000000001
Spatial Reference: 104145 (104145)

Layer: pH (ID:7)
Count: 513505
Extent:

XMin: -180
YMin: -84.0449
XMax: 159.693639
YMax: 90.0000000000001
Spatial Reference: 104145 (104145)

Layer: Sulfate (ID:8)
Count: 158426
Extent:

XMin: -180
YMin: -84.0449
XMax: 145.7907944
YMax: 90.0000000000001
Spatial Reference: 104145 (104145)

Layer: Total Nitrogen (ID:9)
Count: 45238
Extent:

XMin: -170.7242
YMin: -84.0449
XMax: 157.878236
YMax: 77.9231
Spatial Reference: 104145 (104145)