Mercury's surface in "enhanced color," a color scheme created to emphasize color differences. This is not what Mercury would look like to the human eye, but by applying mathematical analysis to images, color differences can be accentuated beyond those visible to a person.
Mount Rushmore National Memorial under construction.
The workers had to endure conditions that varied from blazing hot to bitterly cold and windy. Each day they climbed 700 stairs to the top of the mountain to punch-in on the time clock. Then 3/8 inch thick steel cables lowered them over the front of the 500-foot face of the mountain in a "bosun chair." Despite the dangers, no one was killed during the project.
Otters in Glacier Bay National Park and Preserve, Alaska.
The sea otter population of Glacier Bay has increased dramatically in the past 20 years. Ecologists consider sea otters a keystone species here. Otters consume vast quantities of clams, urchins, crabs, and other invertebrates and their presence creates ripples through the ecosystem. NPS photo.
Every day someone like you becomes a wildland wildfire fighter, a teacher, a trail-builder, a museum curator, or a park ranger. Discover your opportunities in national parks. Come to play. Come to learn. Come to serve. Develop your environmental leadership skills. Find a job. Be the next generation to preserve and protect these great places.
With more than 80% of Americans living in urban areas, urban parks are more important than ever. The father of American landscape architecture, Frederick Law Olmsted, said of urban parks:
It is one great purpose of the Park to supply to the hundreds of thousands of tired workers, who have no opportunity to spend their summers in the country, a specimen of God's handiwork that shall be to them, inexpensively, what a month or two in the White Mountains or the Adirondacks is, at great cost, to those in easier circumstances.
Museum hours: Mondays – Fridays, 8:30 AM – 4:30 PM (closed Federal holidays)
From 1938 to 1941, the National Park Service employed artists via the Works Progress Administration (WPA) to produce silk screened promotional posters for national park sites. The artists worked out of a facility in Berkeley, California, and the 14 designs they created were well received. With the onset of World War II, however, production ceased and the posters were lost to history until the early 1970s when a seasonal park ranger named Doug Leen happened upon an original at Grand Teton National Park. Fascinated with the artwork and the story behind it, Doug Leen set out to learn more.
Just over 40 of these exceedingly rare national park posters have since resurfaced and are in National Park Service archives, the Library of Congress and with private collectors. Through the course of two decades and extensive research, Doug Leen and his company, Ranger Doug's Enterprises have not only painstakingly reproduced the 14 original WPA designs but also—working in collaboration with individual parks—created and screen printed more than 25 new designs “in the style of” the WPA artists. The iconic prints sustain a rich artistic tradition and resonate with park and vintage graphics enthusiasts worldwide.
The U.S. Department of the Interior Museum has united for the first time six WPA originals and a full complement of Leen's contemporary editions for this visually stunning retrospective. Featured are nearly 50 classic posters associated with 36 national parks, the Arctic National Wildlife Refuge and the Interior Museum.