PROJCS["Gusterberg_Grid_Ferro",GEOGCS["Gusterberg(Ferro)",DATUM["Gusterberg_(Ferro)",SPHEROID["Zach_1812",6376045.0,310.0]],PRIMEM["Ferro",-17.6666666666667],UNIT["Degree",0.0174532925199433]],PROJECTION["Cassini"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",31.8041805555556],PARAMETER["Scale_Factor",1.0],PARAMETER["Latitude_Of_Origin",48.0384638888889],UNIT["Meter",1.0]]