1. The Rand McNally new commercial atlas map of South Dakota Maps University Of Minnesota Public content 1915. Rand McNally and Company. plus index (30 pages ; 17 cm) 15 1/2 = 1 in. (W 104⁰3ʹ--W 96⁰27ʹ/N 45⁰56ʹ--N 42⁰29ʹ). Railroads overprinted in red. Issued folded in index cov... Rand, McNally & Co. (Chicago).