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Sheep Rock
Sheep Rock is an overlook of Hells Canyon in the Payette National Forest about 45 miles northwest of Council, Idaho. It was designated a National Natural Landmark in 1976. The formation consists of two contrasting series of layers from the Columbia River Basalt Group. The layers are separated by an unconformity and provide an unobstructed view of this type of geologic phenomenon. Sheep Rock is named for the bighorn sheep The bighorn sheep (''Ovis canadensis'') is a species of sheep native to North America. It is named for its large horns. A pair of horns might weigh up to ; the sheep typically weigh up to . Recent genetic testing indicates three distinct subspec ... that used to inhabit the area. To the north is part of Red Ledge Mine in Deep Creek.Payette NF Interpretive Sign The National Forest maintains a mile-long interpretive trail that leads to the canyon overlook halfway around the loop. Also at the trailhead is a campground with vault toilet. Nearby is Kinney Poin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adams County, Idaho
Adams County is a rural county in the state of Idaho. As of the 2020 census, the county had a population of 4,379, making it the fifth-least populous county in Idaho. The county seat and largest city is Council. Established in 1911, the county was named for second U.S. President John Adams. Adams County is home to the Brundage Mountain ski area, northeast of New Meadows, and the Little Ski Hill, just west of McCall. Geography The west boundary line of Adams County abuts the east line of the state of Oregon, across the Snake River. According to the U.S. Census Bureau, the county has a total area of , of which is land and (0.5%) is water. Adjacent counties *Idaho County - north * Valley County - east * Gem County - southeast * Washington County - south *Baker County, Oregon - southwest * Wallowa County, Oregon - northwest Highways * - US 95 * - SH-55 - ''Payette River Scenic Byway'' National protected areas * Hells Canyon National Recreation Area (part) * Payette N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 U.S. state, states, a Washington, D.C., federal district, five major unincorporated territories, nine United States Minor Outlying Islands, Minor Outlying Islands, and 326 Indian reservations. The United States is also in Compact of Free Association, free association with three Oceania, Pacific Island Sovereign state, sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Palau, Republic of Palau. It is the world's List of countries and dependencies by area, third-largest country by both land and total area. It shares land borders Canada–United States border, with Canada to its north and Mexico–United States border, with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the List of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Columbia River Basalt Group
The Columbia River Basalt Group is the youngest, smallest and one of the best-preserved continental flood basalt province on Earth, covering over mainly eastern Oregon and Washington, western Idaho, and part of northern Nevada. The basalt group includes the Steens and Picture Gorge basalt formations. Introduction During the middle to late Miocene epoch, the Columbia River flood basalts engulfed about of the Pacific Northwest, forming a large igneous province with an estimated volume of . Eruptions were most vigorous 17–14 million years ago, when over 99 percent of the basalt was released. Less extensive eruptions continued 14–6 million years ago. Erosion resulting from the Missoula Floods has extensively exposed these lava flows, laying bare many layers of the basalt flows at Wallula Gap, the lower Palouse River, the Columbia River Gorge and throughout the Channeled Scablands. The Columbia River Basalt Group is thought to be a potential link to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hells Canyon
Hells Canyon is a canyon in the Western United States, located along the border of eastern Oregon, a small section of eastern Washington and western Idaho. It is part of the Hells Canyon National Recreation Area which is also located in part of the Wallowa-Whitman National Forest. It is North America's deepest river gorge at . Notably, Hells Canyon runs deeper than the better-known Grand Canyon in Arizona. The canyon was carved by the waters of the Snake River, which flows more than below the canyon's west rim on the Oregon side and below the peaks of Idaho's Seven Devils Mountains to the east. This area includes of wilderness. Most of the area is inaccessible by road. Geology The geologic history of the rocks of Hells Canyon began 300 million years ago with an arc of volcanoes that emerged from the waters of the Pacific Ocean. Over millions of years, the volcanoes subsided and limestone built up on the underwater platforms. The basins between them were filled wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Payette National Forest
The Payette National Forest is a U.S. National Forest located in central western Idaho, in parts of Valley, Idaho, Adams, and Washington counties. The land area consists of approximately 2.3 million acres (9,300 km2) of federally managed lands. It is bordered by Hells Canyon National Recreation Area and the Hells Canyon to the west, Salmon-Challis National Forest to the east, Boise National Forest to the south, and the Nez Perce National Forest to the north. The Payette National Forest is a part of the Intermountain Region (Region 4). It is under the jurisdiction of a forest supervisor in McCall and is divided into five ranger districts: McCall, Krassel, New Meadows, Council, and Weiser. The Payette also provides the largest component of the Frank Church-River of No Return Wilderness, the second-largest designated wilderness area outside Alaska. Approximately of it is within the wilderness, comprising one-third of its total acreage. ( Five other National Forests ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Council, Idaho
Council is a city in and the county seat of Adams County, Idaho, United States. The population was 839 at the 2010 census. Major events Porcupine Races Council holds a "World Champion Porcupine Race" on July 4th (Independence Day (United States)). The racers are (mostly) local youth who capture wild porcupines, race them and then return them back to where they were captured. Council Mountain Music Festival Started in 2001, the Council Mountain Music Festival is held the third weekend in August at the Veterans Memorial Peace Park on HWY 95, just north of Council. The festival features Irish Music, Rock music, Blues, Bluegrass music, Country music, and Folk music. The weekend includes an open jam session, scramble bands (all willing musicians put their names into a hat, and names are drawn to form “on the spot” bands who rehearse and perform three songs), food vendors, Lion’s Club breakfast, a community church service in the park on Sunday, and a community pig roast Sun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Natural Landmark
The National Natural Landmarks (NNL) Program recognizes and encourages the conservation of outstanding examples of the natural history of the United States. It is the only national natural areas program that identifies and recognizes the best examples of biological and geological features in both public and private ownership. The program was established on May 18, 1962, by United States Secretary of the Interior Stewart Udall. The program aims to encourage and support voluntary preservation of sites that illustrate the geological and ecological history of the United States. It also hopes to strengthen the public's appreciation of the country's natural heritage. As of January 2021, 602 sites have been added to the National Registry of Natural Landmarks. The registry includes nationally significant geological and ecological features in 48 states, American Samoa, Guam, Puerto Rico, and the U.S. Virgin Islands. The National Park Service administers the NNL Program and if request ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unconformity
An unconformity is a buried erosional or non-depositional surface separating two rock masses or strata of different ages, indicating that sediment deposition was not continuous. In general, the older layer was exposed to erosion for an interval of time before deposition of the younger layer, but the term is used to describe any break in the sedimentary geologic record. The significance of angular unconformity (see below) was shown by James Hutton, who found examples of Hutton's Unconformity at Jedburgh in 1787 and at Siccar Point in 1788. The rocks above an unconformity are younger than the rocks beneath (unless the sequence has been overturned). An unconformity represents time during which no sediments were preserved in a region or were subsequently eroded before the next deposition. The local record for that time interval is missing and geologists must use other clues to discover that part of the geologic history of that area. The interval of geologic time not represented ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bighorn Sheep
The bighorn sheep (''Ovis canadensis'') is a species of sheep native to North America. It is named for its large horns. A pair of horns might weigh up to ; the sheep typically weigh up to . Recent genetic testing indicates three distinct subspecies of ''Ovis canadensis'', one of which is endangered: ''O. c. sierrae''. Sheep originally crossed to North America over the Bering Land Bridge from Siberia; the population in North America peaked in the millions, and the bighorn sheep entered into the mythology of Native Americans. By 1900, the population had crashed to several thousand, due to diseases introduced through European livestock and overhunting. Taxonomy and genetics ''Ovis canadensis'' is one of two species of mountain sheep in North America; the other species being ''O. dalli'', the Dall sheep. Wild sheep crossed the Bering land bridge from Siberia into Alaska during the Pleistocene (about 750,000 years ago) and subsequently spread through western North America as far ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Natural Landmarks In Idaho
National may refer to: Common uses * Nation or country ** Nationality – a ''national'' is a person who is subject to a nation, regardless of whether the person has full rights as a citizen Places in the United States * National, Maryland, census-designated place * National, Nevada, ghost town * National, Utah, ghost town * National, West Virginia, unincorporated community Commerce * National (brand), a brand name of electronic goods from Panasonic * National Benzole (or simply known as National), former petrol station chain in the UK, merged with BP * National Car Rental, an American rental car company * National Energy Systems, a former name of Eco Marine Power * National Entertainment Commission, a former name of the Media Rating Council * National Motor Vehicle Company, Indianapolis, Indiana, USA 1900-1924 * National Supermarkets, a defunct American grocery store chain * National String Instrument Corporation, a guitar company formed to manufacture the first resona ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of Adams County, Idaho
A landform is a natural or anthropogenic land feature on the solid surface of the Earth or other planetary body. Landforms together make up a given terrain, and their arrangement in the landscape is known as topography. Landforms include hills, mountains, canyons, and valleys, as well as shoreline features such as bays, peninsulas, and seas, including submerged features such as mid-ocean ridges, volcanoes, and the great ocean basins. Physical characteristics Landforms are categorized by characteristic physical attributes such as elevation, slope, orientation, stratification, rock exposure and soil type. Gross physical features or landforms include intuitive elements such as berms, mounds, hills, ridges, cliffs, valleys, rivers, peninsulas, volcanoes, and numerous other structural and size-scaled (e.g. ponds vs. lakes, hills vs. mountains) elements including various kinds of inland and oceanic waterbodies and sub-surface features. Mountains, hills, plateaux, and plains are t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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