Overview :The U.S. Geological Survey mapped the landscape of the Natchez Trace Parkway, which is managed by the National Park Service, from September ... Read More
Overview :4The purpose of this manual is to provide practical guidelines for fire managers to effectively integrate invasive plant management activiti... Read More
Overview :By: U.S. Department of the Interior, Pub. 1852, reprinted 2025, 466 pages, soft cover, ISBN #978-1-63914-638-3. Here is another wonderful so... Read More
Overview :Although hundreds of stilling basins and energy-dissipating devices have been designed in conjunction with spillways, outlet works, and cana... Read More
Overview :Isle Royale National Park preserves a remarkable wilderness area in northwest Lake Superior near the Canadian border. Its isolation and seve... Read More
Overview :The geology of the Guadalupe Mountains is exceptional, so exceptional that the International Commission on Stratigraphy selected this sectio... Read More
Overview :We have used terrestrial cosmogenic nuclides to establish the age of some of the most extensive Quaternary alluvial fans in death valley, Ca... Read More
Overview :From a very early period of the world's existence, man has endeavored to represent the earth's surface in a graphic form for the information... Read More
Overview :The Death Valley region, of southeast California and southwest Nevada, is distinct relative to adjacent regions in its structural style and ... Read More
Overview :The Rocky Mountain Arsenal (RMA) National Wildlife Refuge (NWR) encompasses 6,070 hectare (ha) of shortgrass prairie approximately 16 kilome... Read More
Overview :Turbidite systems along the continental margin of Cascadia Basin from Vancouver Island, Canada, to Cape Mendocino, California, United States... Read More
Overview :THE CHALLENGE Most geological phenomena are extraordinarily complex in their interrelationships and vast in their geographical extension. Or... Read More
Overview :Roll of Cherokee Freemen, ca. 1896 - ca. 1897 (aka the Kern-Clifton Roll) was drafted to fill in omissions and correct discrepancies in the ... Read More
Overview :The National Bridge Safety Inspection Standards (Standards) establish criteria against which the thoroughness of bridge safety inspections i... Read More
Overview :This manual has been prepared as a guide to field personnel in the more practical aspects and commonly encountered problems of ground-water ... Read More
Overview :Cape Cod, a sandy peninsula built mostly during the Ice Age, juts into the Atlantic Ocean like a crooked arm. Because of its exposed locatio... Read More
Overview :The Final Rolls, also known as The Dawes Rolls, of the Citizens and Freedmen of the Five Civilized Tribes in Indian Territory; list the name... Read More
Overview :The United States Geological Survey (USGS) is a scientific organization created in 1879, and is part of the U.S. government. Their scientist... Read More
Overview :Snakeheads (family Channidae) are airbreathing freshwater fishes containing two genera, Channa with 26 species native to Asia, Malaysia, and... Read More