PROJCS["NAD83 / Colorado Central (ftUS)",
GEOGCS["NAD83",
DATUM["North_American_Datum_1983",
SPHEROID["GRS 1980",6378137,298.257222101,
AUTHORITY["EPSG","7019"]],
AUTHORITY["EPSG","6269"]],
PRIMEM["Greenwich",0,
AUTHORITY["EPSG","8901"]],
UNIT["degree",0.0174532925199433,
AUTHORITY["EPSG","9122"]],
AUTHORITY["EPSG","4269"]],
PROJECTION["Lambert_Conformal_Conic_2SP"],
PARAMETER["latitude_of_origin",37.8333333333333],
PARAMETER["central_meridian",-105.5],
PARAMETER["standard_parallel_1",39.75],
PARAMETER["standard_parallel_2",38.45],
PARAMETER["false_easting",3000000],
PARAMETER["false_northing",1000000],
UNIT["US survey foot",0.304800609601219,
AUTHORITY["EPSG","9003"]],
AXIS["Easting",EAST],
AXIS["Northing",NORTH],
AUTHORITY["EPSG","2232"]]