2083=PROJCS["Hito XVIII 1963 / Argentina 2",GEOGCS["Hito XVIII 1963",DATUM["Hito_XVIII_1963",SPHEROID["International 1924",6378388,297],TOWGS84[18.38,192.45,96.82,0.056,-0.142,-0.2,-0.0013]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4254"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",-90],PARAMETER["central_meridian",-69],PARAMETER["scale_factor",1],PARAMETER["false_easting",2500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AUTHORITY["EPSG","2083"]]