All posts by Lesley Parilla

This year is the National Park Service’s Centennial anniversary. In recognition, we thought we would take a look at one of the geological surveys that inspired the founding of Yellowstone National Park. In recent months, researchers in increasing numbers have looked for specimens and field documentation relating to Yellowstone, specifically from the Hayden Geological Survey of 1871. This survey is important for a number of reasons. It was the first federally funded survey, and was instrumental in introducing the American public to Yellowstone’s natural wonders. It inspired Congress to establish Yellowstone as the first national park in 1872. Smithsonian is a repository for specimens and documentation from the Hayden Geological Survey and numerous others relating to the U.S.

This is the final post of a joint blog series by the Field Book Project (FBP) and the Biodiversity Heritage Library (BHL), showcasing examples of digital connections between collectors, field book catalog records, and the resulting publications of collecting events. In 1878 the United States Congress was investigating rivalries between four surveys (Powell, Hayden, King, and Wheeler Surveys) that had been sent west to study the nation’s resources and search for a potential route for a railroad to the west coast. The investigation made it clear to Congress that the current system was not working.