Layer Estimates:

Layer: plate_boundary (ID:0)
Count: 0
Extent:

XMin: -14399929.1291611
YMin: -18629138.4172299
XMax: 20048889.7684767
YMax: 8118955.38558477
Spatial Reference: 102100 (3857)

Layer: age_of_ocean (ID:1)
Count: 0
Extent:

XMin: -14399929.1291611
YMin: -18629138.4172299
XMax: 20048889.7684767
YMax: 8118955.38558477
Spatial Reference: 102100 (3857)

Layer: Magnetic Anomalies (ID:2)
Count: 0
Extent:

XMin: -14399929.1291611
YMin: -18629138.4172299
XMax: 20048889.7684767
YMax: 8118955.38558477
Spatial Reference: 102100 (3857)

Layer: continents (ID:3)
Count: 4
Extent:

XMin: -14399929.1291611
YMin: -18629138.4172299
XMax: 20048889.7684767
YMax: 8118955.38558477
Spatial Reference: 102100 (3857)