Layer Estimates:

Layer: USNG 100m (ID:0)
Count: 595803
Extent:

XMin: 693363
YMin: 723284.873809524
XMax: 981080.026190475
YMax: 959591.999206349
Spatial Reference: PROJCS["NAD_1983_HARN_StatePlane_Florida_East_FIPS_0901",GEOGCS["GCS_North_American_1983_HARN",DATUM["D_North_American_1983_HARN",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",656166.6666666666],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-81.0],PARAMETER["Scale_Factor",0.9999411764705882],PARAMETER["Latitude_Of_Origin",24.33333333333333],UNIT["Foot_US",0.3048006096012192]]