Firefighter Rosie Smith, Assistant Fire Engine Operator with the US Forest Service continues to work on the Caldor Fire as the fires footprint...
Firefighters inside a U.S. Forest Service vehicle monitor a smoldering hillside during the Tamarack Fire in Markleeville, California, U.S., on...
Chief of the United States Forest Service Vicki Christiansen at the memorial service for fallen USDA Forest Service firefighter Charles Edward...
Climate activist groups protest in front of the U.S. Supreme Court as oral arguments are heard in U.S. Forest Service and Atlantic Coast Pipeline,...
Large bear scat pile sits in the middle of the road near a U.S. Forest Service whitebark pine research and restoration site in the Lolo National...蒙大拿州
Forest Service Supervisory Research Ecologist Dr. Robert Keane looks at the file cabinets containing every paper published by the Missoula Fire...
From left, Lyle Lafferty, USDA Forest Service, Dale Bosworth, USDA, and Tim Hartzell of the U.S. Department of the Interior Office of Wildland Fire...
Leslie Weldon, external affairs officer in the Office of the Chief of the U.S. Forest Service during the full committee hearing on "New Fees for...
Mitch Butler, deputy assistant secretary for fish and wildlife and parks at the Interior Department and Leslie Weldon, external affairs officer in...
Leslie Weldon, external affairs officer in the Office of the Chief of the U.S. Forest Service during the full committee hearing on "New Fees for...
Mitch Butler, deputy assistant secretary for fish and wildlife and parks at the Interior Department and Leslie Weldon, external affairs officer in...
Leslie Weldon, external affairs officer in the Office of the Chief of the U.S. Forest Service during the full committee hearing on "New Fees for...
Landscape Architect of the Capitol, Matthew Evans talks to JoBeth Brown of the USDA Forest Service when the Capitol Holiday Tree arrived at the West...
About 9 environmental groups came together for a "21 Chainsaw Salute" to protest the Bush administration's proposal to gut the Roadless Area...森林, 華盛頓特區
view looking west from the allegheny front near bear rocks, dolly sods wilderness, west virginia, usa - 美國國家森林局 個照片及圖片檔
An off highway vehicle rider makes a run down a large sand dune in a designated off road vehicle area within the Oregon Dunes National Recreation...越野車, 四輪電單車, 美國
Forest Service entry sign into an off road vehicle staging area in the Oregon Dunes National Recreation Area along the southern Oregon Pacific coast.
Entry sign into a natural area within the Oregon Dunes National Recreation Area on the Pacific coast of southern Oregon.
Sand dunes naturally stabilized by thick dune grass within the Oregon Dunes National Recreation Area along the southern Oregon coast.
Dune grass covered sand dunes with the ocean in background in the Oregon Dunes National Recreation Area along the southern Oregon Pacific coast near...
sand dune surrounds isolated stand of trees in oregon dunes national recreation area - 美國國家森林局 個照片及圖片檔
