Layer Estimates:

Layer: W19_DT_Sandbox.GEOS450_DT_W19.volcanos_1 (ID:0)
Count: 234
Extent:

XMin: -16522300.1761
YMin: 1114844.3125
XMax: 19990450.3142
YMax: 9328978.955
Spatial Reference: 3395 (3395)