Fine topographical map of Utah Territory, published for the US Geological Survey, under the direction of J.W. Powell.
This is one of the best maps of Utah from the period. The map shows railroads, wagon road, telegraph lines, etc.
Includes explanation, and note:
This map has been constructed from atlas sheets of the U.S. Geographical and Geological Survey of the Rocky Mountain region with additional material taken from the maps of the U.S. Geographical Explorations and surveys west of the 100th meridian, Lieut. Geo. M. Wheeler, Corps of Engineers, in charge ; the U.S. Geological Exploration of the 40th parallel, Clarence King, U.S. Geologist in charge; and the U.S. Geologial and Geographical Survey of the Territories, F.V. Hayden, in charge.