Colo. Rev. Stat. § 30-5-149
Beginning at the intersection of the south line of township twenty-seven south with the west line of range fifty-nine west; thence north on the west line of range fifty-nine west to the northwest corner of township twenty-six south, range fifty-nine west; thence west on the south line of township twenty-five south, range fifty-nine west, to the southwest corner of said township and range; thence north on the west line of range fifty-nine west to its intersection with the center of the Arkansas River; thence east and southeasterly with the center and meanderings of said river to its intersection with the north line of section twenty-eight, township twenty-two south, range fifty-seven west; thence east on section lines to the west line of range fifty-five west; thence north on said range line to its intersection with the north line of township twenty-two south; thence east on said township line to its intersection with the west line of range fifty-four west; thence north on said range line to its intersection with the fourth standard parallel south; thence east on said parallel to its intersection with the east line of range fifty-four west; thence south on said range line to the southeast corner of township twenty-five south, range fifty-four west; thence west on the north line of township twenty-six south, range fifty-four west, to the northeast corner of said township and range; thence south on the east line of range fifty-four west to its intersection with the south line of township twenty-seven south; and thence west on said township line to the place of beginning. Said public land survey lines are based upon the sixth principal meridian.
C.R.S. § 30-5-149