PROJCS["NAD83 / Colorado North (ftUS)",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137,298.257222101]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["standard_parallel_1",40.78333333333333],PARAMETER["standard_parallel_2",39.71666666666667],PARAMETER["latitude_of_origin",39.33333333333334],PARAMETER["central_meridian",-105.5],PARAMETER["false_easting",3000000],PARAMETER["false_northing",1000000],UNIT["Foot_US",0.30480060960121924]]