Layer Estimates:

Layer: CA Protected Area Database Holdings (ID:0)
Count: 55485
Extent:

XMin: -374984.2579
YMin: -604499.491
XMax: 540016.320500001
YMax: 449743.1319
Spatial Reference: PROJCS["NAD_1983_Albers",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Albers"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",-4000000.0],PARAMETER["central_meridian",-120.0],PARAMETER["Standard_Parallel_1",34.0],PARAMETER["Standard_Parallel_2",40.5],PARAMETER["latitude_of_origin",0.0],UNIT["Meter",1.0]]