. "Afton Township, Howard County, Iowa" . . "377.0" . "Afton" . . "1.3076849969086464E8" . . "377.6472" . . . . . "641" . . . "50466, 50603, 50628" . . "Afton Township, Howard County" . . "Afton Township, Howard County, Iowa" . . . "-6" . . . . . "897" . . . "1.3076E8" . "-5" . "Afton Township" .