Layer Estimates:

Layer: FIRST PERIOD, 1950s-1060s - Early dynamical oceanographic studies in the Mediterranean (ID:0)
Count: 252
Extent:

XMin: -179.9999999999
YMin: -89.9999999999
XMax: 180.0000000001
YMax: 83.6235961918108
Spatial Reference: 4326 (4326)