McCook County boundaries

Beginning at the northeast corner of township one hundred four north of range fifty - three west of the fifth principal meridian, thence west and along the first standard parallel north, to the northwest corner of township one hundred four north of range fifty - six west; thence south and along the range line between ranges fifty - six and fifty - seven west, to the southwest corner of township one hundred one north of range fifty - six west; thence east and along the base line to the southeast corner of township one hundred one north of range fifty - three west; thence north and along the range line between ranges fifty - two and fifty - three west, to the place of beginning. Source: SL 1872-3, ch 16 ; SL 1879, ch 12 ; SL 1881, ch 46 , § 1; SDC 1939, § 12.0145.