PROJCS["NAD_1927_Albers",GEOGCS["GCS_North_American_1927",DATUM["D_North_American_1927",SPHEROID["Clarke_1866",6378206.4,294.9786982]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Albers"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-96.0],PARAMETER["Standard_Parallel_1",29.5],PARAMETER["Standard_Parallel_2",45.5],PARAMETER["Latitude_Of_Origin",23.0],UNIT["Meter",1.0]]



Spatial_Reference_Information: from ftp://ftp.epa.gov/wed/ecoregions/wy/wy_eco.html

    Horizontal_Coordinate_System_Definition:

        Planar:

            Map_Projection:

                Map_Projection_Name: Albers Conical Equal Area
                Albers_Conical_Equal_Area:

                    Standard_Parallel: 29.500000
                    Standard_Parallel: 45.500000
                    Longitude_of_Central_Meridian: -96.000000
                    Latitude_of_Projection_Origin: 23.000000
                    False_Easting: 0.000000
                    False_Northing: 0.000000

            Planar_Coordinate_Information:

                Planar_Coordinate_Encoding_Method: coordinate pair
                Coordinate_Representation:

                    Abscissa_Resolution: 0.000312
                    Ordinate_Resolution: 0.000312

                Planar_Distance_Units: meters

        Geodetic_Model:

            Horizontal_Datum_Name: North American Datum of 1927
            Ellipsoid_Name: Clarke 1866
            Semi-major_Axis: 6378206.400000
            Denominator_of_Flattening_Ratio: 294.978698


