Butterflies - 3 Art Print Arches Our Topo Series map of

Our Topo Series map of Aspen

A reproduction print of the Melitaea

or Lake Trout

modern aesthetic

Our Montana Hydrological Map shows in fascinating detail how the state’s rivers and streams flow and interconnect

Butterflies - 3 Art Print Arches Our Topo Series map ofA reproduction print of the Melitaea, or Dotted Checkerspot, Lemonias, or Mormon Metalmark, and Lycaena, or Melissa Blue, from the "Report upon United States Geographical Surveys, West of the 100th Meridian" by George M. Wheeler. The US Army Corps of Engineers surveyed over 361,000 square miles from 1869 to 1879 in pursuit of creating a detailed topographic map of the West. Wheeler's monumental work was published in 7 volumes from 1875 to 1889. The