|
Lost River (New Hampshire)
The Lost River is a stream in the White Mountains of New Hampshire in the United States. It is a tributary of Moosilauke Brook, part of the Pemigewasset River watershed leading to the Merrimack River. The Lost River begins on the eastern slopes of Mount Moosilauke below the peak of Mount Jim and above Kinsman Notch, one of the major passes through the White Mountains. As it flows through the notch, it passes through Lost River Gorge, an area where enormous boulders falling off the flanking walls of the notch at the close of the last Ice Age have covered the river, creating a network of boulder caves. The gorge is owned by the Society for the Protection of New Hampshire Forests and is operated as a tourist attraction, with trails and ladders accessing many of the caves. The river flows southeast from Kinsman Notch to Jackman Brook, where the two streams form Moosilauke Brook, which continues northeast through the granite gorge of Agassiz Basin and joins the Pemigewasset River i ... [...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 states, a federal district, five major unincorporated territories, nine Minor Outlying Islands, and 326 Indian reservations. The United States is also in free association with three Pacific Island sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Republic of Palau. It is the world's third-largest country by both land and total area. It shares land borders with Canada to its north and 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 most populous country in the Americas and the third most populous in the world. The national capital of the United States is Washington, D.C. and its most populous city and principal financial center is New York City. Paleo-Americ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kinsman Notch
Kinsman Notch (elev. ) is a mountain pass located in the White Mountains of New Hampshire, United States. It is the westernmost of the major notches through the White Mountains (the others being Franconia Notch, Crawford Notch, and Pinkham Notch). To the southeast, the valley of the notch is drained by the Lost River, leading to the Pemigewasset River, and ultimately the Merrimack, flowing into the Gulf of Maine. The northwest half of the notch is drained by Beaver Brook and the Wild Ammonoosuc River, part of the Connecticut River watershed leading to Long Island Sound. The notch lies between Mount Moosilauke to the southwest and Kinsman Ridge to the northeast. The Appalachian Trail crosses the height of land in the notch on its route between Moosilauke and Kinsman Ridge. The trail descends Moosilauke along Beaver Brook Cascades, a long set of waterfalls descending a total of . The Lost River Reservation, a wild gorge filled with enormous boulders, is found in the floo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tributaries Of The Merrimack River
A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage basin of its surface water and groundwater, leading the water out into an ocean. The Irtysh is a chief tributary of the Ob river and is also the longest tributary river in the world with a length of . The Madeira River is the largest tributary river by volume in the world with an average discharge of . A confluence, where two or more bodies of water meet, usually refers to the joining of tributaries. The opposite to a tributary is a distributary, a river or stream that branches off from and flows away from the main stream. PhysicalGeography.net, Michael Pidwirny & Scott ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of New Hampshire
This is a list of rivers and significant streams in the U.S. state of New Hampshire. All watercourses named "River" (freshwater or tidal) are listed here, as well as other streams which are either subject to thNew Hampshire Comprehensive Shoreland Protection Actor are more than long. New Hampshire rivers and streams qualify for state shoreland protection (and are listed here in bold) if they are ''fourth-order'' or larger water bodies, based on the Strahler method of stream order classification. Strahler, A. N. (1952). "Dynamic basis of geomorphology". ''Geological Society of America Bulletin'', 63, 923–938. By drainage basin All New Hampshire rivers ultimately flow to the Atlantic Ocean. The list is sorted by major drainage basin, running from north to south along the Atlantic coast, with respective tributaries arranged based on their entry into the main stream from mouth to source. Where several tributaries enter a single lake, they are listed running clockwise from the lak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Hampshire Route 112
New Hampshire Route 112 (abbreviated NH 112) is a east–west state highway in northern New Hampshire. The highway winds across the state, connecting Bath to Conway through the heart of the scenic and mountainous White Mountain National Forest. The eastern portion of NH 112 is known as the Kancamagus Highway, running through the White Mountains from Lincoln to Conway. of the highway have been designated a National Scenic Byway by the United States Department of Transportation under the name "Kancamagus Scenic Byway". The highway is known for its views of autumn foliage and is a popular drive in September and October for leaf peeping tourism. The Kancamagus Highway stays open all winter, although it occasionally closes for short periods while crews clear heavy snows. Its only major intersection is Bear Notch Road, which connects with the town of Bartlett, but it is closed all winter. Much of the western portion of NH 112 is also in the White Mountain National Forest, passin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Woodstock, New Hampshire
North Woodstock is a census-designated place (CDP) and the primary village in the town of Woodstock in Grafton County, New Hampshire, United States. It had a population of 739 at the 2020 census. Geography It is located along the northern boundary of the town of Woodstock, adjacent to the town of Lincoln. The village is centered on the intersection of U.S. Route 3 (Main Street) and New Hampshire Route 112 (Lost River Road/Kancamagus Highway). Interstate 93 passes through the east portion of the village, with access from Exit 32 (NH 112). I-93 leads south to Plymouth and north through Franconia Notch to Littleton. NH 112 leads east on the Kancamagus Highway to Conway and west through Kinsman Notch to Woodsville. US-3 is a local road that runs parallel to I-93. The Pemigewasset River flows past the center of North Woodstock, joined by the East Branch of the Pemigewasset and Moosilauke Brook at the southern limits of the village. According to the U.S. Census Bureau, the N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louis Agassiz
Jean Louis Rodolphe Agassiz ( ; ) FRS (For) FRSE (May 28, 1807 – December 14, 1873) was a Swiss-born American biologist and geologist who is recognized as a scholar of Earth's natural history. Spending his early life in Switzerland, he received a PhD at Erlangen and a medical degree in Munich. After studying with Georges Cuvier and Alexander von Humboldt in Paris, Agassiz was appointed professor of natural history at the University of Neuchâtel. He emigrated to the United States in 1847 after visiting Harvard University. He went on to become professor of zoology and geology at Harvard, to head its Lawrence Scientific School, and to found its Museum of Comparative Zoology. Agassiz is known for observational data gathering and analysis. He made institutional and scientific contributions to zoology, geology, and related areas, including multivolume research books running to thousands of pages. He is particularly known for his contributions to ichthyological classification, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Society For The Protection Of New Hampshire Forests
The Society for the Protection of New Hampshire Forests (SPNHF) is a private, non-profit, land conservation and sustainable forestry organization based in the U.S. state of New Hampshire. It purchases or is given easements on property, or obtains outright ownership, as a way to conserve land for wildlife, recreation, sustainable forestry and sustainable agriculture. It also performs advocacy and education services. It was established in February 1901, with Frank W. Rollins as its first president. Philip W. Ayres was appointed the first Forester. During the 1920s, the SPNHF raised over $100,000 towards the purchase of land in Franconia Notch. As of 2017, the society owns more than 180 properties covering , including Rocks Estate and Bretzfelder Memorial Park. It also holds conservation easements on more than 700 pieces of property covering , and has land transferred with deed restrictions on 94 properties, covering . Among other properties it owns are the Lost River Reservation in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ice Age
An ice age is a long period of reduction in the temperature of Earth's surface and atmosphere, resulting in the presence or expansion of continental and polar ice sheets and alpine glaciers. Earth's climate alternates between ice ages and greenhouse periods, during which there are no glaciers on the planet. Earth is currently in the Quaternary glaciation. Individual pulses of cold climate within an ice age are termed ''glacial periods'' (or, alternatively, ''glacials, glaciations, glacial stages, stadials, stades'', or colloquially, ''ice ages''), and intermittent warm periods within an ice age are called '' interglacials'' or ''interstadials''. In glaciology, ''ice age'' implies the presence of extensive ice sheets in both northern and southern hemispheres. By this definition, Earth is currently in an interglacial period—the Holocene. The amount of anthropogenic greenhouse gases emitted into Earth's oceans and atmosphere is predicted to prevent the next glacial period for th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lost River Reservation
The Lost River Reservation (also known as the Lost River Gorge & Boulder Caves) is a protected area with a series of caves along a gorge in the White Mountains (New Hampshire), White Mountains in Woodstock, New Hampshire, Woodstock, New Hampshire, United States. Located west of the village of North Woodstock, New Hampshire, North Woodstock on New Hampshire Route 112, Lost River Reservation is set in Kinsman Notch. One of the White Mountains (New Hampshire), White Mountains' major mountain pass, passes, Kinsman Notch lies between Mount Moosilauke and Kinsman Ridge at just under above sea level. Description The Lost River (New Hampshire), Lost River is so-named because the brook draining the southern part of Kinsman Notch disappears below the surface in a narrow, steep-walled glacial gorge. The gorge is partially filled with immense blocks of granite, through the spaces of which the brook cascades along its subterranean course until it eventually emerges and joins the Pemigewa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Pass
A mountain pass is a navigable route through a mountain range or over a ridge. Since many of the world's mountain ranges have presented formidable barriers to travel, passes have played a key role in trade, war, and both Human migration, human and animal migration throughout history. At lower elevations it may be called a hill pass. A mountain pass is typically formed between two volcanic peaks or created by erosion from water or wind. Overview Mountain passes make use of a gap (landform), gap, saddle (landform), saddle, col or notch (landform), notch. A topographic saddle is analogous to the mathematical concept of a saddle surface, with a saddle point marking the highest point between two valleys and the lowest point along a ridge. On a topographic map, passes are characterized by contour lines with an hourglass shape, which indicates a low spot between two higher points. In the high mountains, a difference of between the summit and the mountain is defined as a mountain pas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Merrimack River
The Merrimack River (or Merrimac River, an occasional earlier spelling) is a river in the northeastern United States. It rises at the confluence of the Pemigewasset and Winnipesaukee rivers in Franklin, New Hampshire, flows southward into Massachusetts, and then flows northeast until it empties into the Gulf of Maine at Newburyport. From Pawtucket Falls in Lowell, Massachusetts, onward, the Massachusetts–New Hampshire border is roughly calculated as the line three miles north of the river. The Merrimack is an important regional focus in both New Hampshire and Massachusetts. The central-southern part of New Hampshire and most of northeast Massachusetts is known as the Merrimack Valley. Several U.S. naval ships have been named and USS ''Merrimac'' in honor of this river. The river is perhaps best known for the early American literary classic ''A Week on the Concord and Merrimack Rivers'' by Henry David Thoreau. Etymology and spelling The etymology of the name of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
