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.
Secretary Salazar to Make Energy and Mineral Development Announcement in New Mexico
Last edited 4/27/2016
ALBUQUERQUE, N.M. – On the second day of a two-day swing through New Mexico, Secretary of the Interior Ken Salazar tomorrow will hold a press conference call to make an announcement about oil, gas and potash development in New Mexico. Salazar will be joined on the call by U.S. Senator Jeff Bingaman, U.S. Senator Tom Udall, and Bureau of Land Management Acting Director Mike Pool.
Members of the news media can join the teleconference by dialing 1-800-857-9636 and providing the access code Interior.
Press Conference Call to Make Announcement on Oil and Gas / Potash Development in New Mexico
Thursday, July 12, 2012
10:45 a.m. MDT / 12:45 p.m. EDT
Ken Salazar, Secretary of the Interior
Jeff Bingaman, U.S. Senator of New Mexico
Tom Udall, U.S. Senator of New Mexico
Mike Pool, BLM Acting Director
Members of the news media are invited to call into 1-800-857-9636 Access Code: Interior