Cascade from Mount Blackmore, Yellowstone 1873 Basin you’ll appreciate this 1959 Arches

you’ll appreciate this 1959 Arches National Park USGS Map in our Historic Series

or Dog Salmon

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

this reproduction print of the Namaycush

Cascade from Mount Blackmore, Yellowstone 1873 Basin you’ll appreciate this 1959 ArchesDuring the early 1870's, William Henry Jackson documented Yellowstone as part of the Hayden Survey expeditions for the USGS. His photography was used, in part, to help lobby Congress to pass the Yellowstone National Park Act of 1872. These important images were taken from 1871 to 1872 and eventually published in the book "Photographs of the Yellowstone National Park and Views of Montana and Wyoming Territories". This is a reproduction print of the