1. Outline map of the South Park and adjoining regions: showing drainage, roads, trails, peaks, and passes; to accompany the geographical report of G.R. Belcher.; South Park and adjoining regions Maps University Of Michigan Public content 1875. Bechler, Gustavus R. and Geological and Geographical Survey of the Territories (U.S.). Map II of district surveyed by G.R. Bechler. 1 map; 35 x 55 cm.