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Watchung Outliers
The Watchung Outliers include six areas of isolated low hills and rock outcrops of volcanic and sedimentary origin in the U.S. states of New York, New Jersey, and Pennsylvania. These geologic outliers are primarily diminutive and detached remnants of the Triassic/Jurassic age Watchung Mountain basalt flows with intervening layers of sedimentary rock. All six of the outliers are found along the western edge of the Newark Basin, occupying small synclines adjacent to the Ramapo fault system. The outliers, from north to south, are known as: Ladentown, Union Hill, New Germantown/Oldwick (including Round Top), Prospect Hill, Sand Brook, and Jacksonwald. Ladentown Outlier The Ladentown Outlier is the most northern of the Watchung Outliers, located along the border of the Town of Haverstraw and Ramapo, New York, approximately seven miles north of the maximum extent of the Watchung Mountains at Campgaw Mountain. The outlier is completely composed of volcanic trap rock, the Ladent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Outcrop
An outcrop or rocky outcrop is a visible exposure of bedrock or ancient superficial deposits on the surface of the Earth. Features Outcrops do not cover the majority of the Earth's land surface because in most places the bedrock or superficial deposits are covered by soil and vegetation and cannot be seen or examined closely. However, in places where the overlying cover is removed through erosion or tectonic uplift, the rock may be exposed, or ''crop out''. Such exposure will happen most frequently in areas where erosion is rapid and exceeds the weathering rate such as on steep hillsides, mountain ridges and tops, river banks, and tectonically active areas. In Finland, glacial erosion during the last glacial maximum (ca. 11000 BC), followed by scouring by sea waves, followed by isostatic uplift has produced many smooth coastal and littoral outcrops. Bedrock and superficial deposits may also be exposed at the Earth's surface due to human excavations such as quarrying and build ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trap Rock
Trap rock, also known as either trapp or trap, is any dark-colored, fine-grained, non-granitic intrusive or extrusive igneous rock. Types of trap rock include basalt, peridotite, diabase, and gabbro.Neuendorf, K.K.E., J.P. Mehl, Jr., and J.A. Jackson, J.A., eds. (2005) ''Glossary of Geology'' (5th ed.) American Geological Institute, Alexandria, Virginia. 779 pp. Trapp (trap) is also used to refer to flood (plateau) basalts, e.g. the Deccan Traps and Siberian Traps.Le Maitre, R. W., ed. (2002) ''Igneous Rocks: A Classification and Glossary of Terminology''. Cambridge University Press, New York. 236 pp. The erosion of trap rock created by the stacking of successive lava flows often created a distinct stairstep landscape from which the term ''trap'' was derived from the Swedish word ''trappa'', which means "stairway". The slow cooling of magma either as a sill or as a thick lava flow sometimes creates systematic vertical fractures within the resulting layer of trap rock. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delaware Township, New Jersey
Delaware Township is a Township (New Jersey), township in Hunterdon County, New Jersey, Hunterdon County, New Jersey, United States. Part of the township is on the Hunterdon Plateau, while the southern portions are in the Amwell Valley. As of the 2010 United States Census, the township's population was 4,563, reflecting an increase of 85 (+1.9%) from the 4,478 counted in the 2000 United States Census, 2000 Census, which had in turn declined by 34 (−0.8%) from the 4,512 counted in the 1990 United States Census, 1990 Census. The historic community of Sergeantsville, New Jersey, Sergeantsville is located within Delaware Township, as well as the Local government in New Jersey#Unincorporated communities, unincorporated community of Raven Rock, New Jersey, Raven Rock. History The township was first settled in the early 18th century by Colonel John Reading (1657–1717), who was instrumental in the creation of Amwell Township in 1708 and also worked for the creation of Hunterdon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sourland Mountain
Sourland Mountain is a long ridge in central New Jersey, extending from the Delaware River at Lambertville to the western end of Hillsborough Township near the community of Neshanic, through Montgomery Township and into Hopewell Township in Mercer County. It comprises the largest contiguous forest in Central Jersey, nearly in area. The highest point is only above sea level, but the way it rises steeply from the surrounding farmland has earned it the title of 'mountain'. The ridge itself sits within a larger area of rough terrain called The Sourlands. Toponymy The origin of the name Sourland is unclear and a few theories exist. It could be derived from the term “''sorrel-land''” which describes the sorrel (reddish-brown) colored shale-bearing soils encountered by the pioneering German farmers, or German immigrants from the Sauerland region simply anglicized the name of their home region. Another possible source for the name is from 17th century Dutch settlers wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raritan Township, New Jersey
Raritan Township is a Township (New Jersey), township in Hunterdon County, New Jersey, Hunterdon County, New Jersey, United States. As of the 2010 United States Census, the township's population was 22,185, reflecting an increase of 2,376 (+12.0%) from the 19,809 counted in the 2000 United States Census, 2000 Census, which had in turn increased by 4,193 (+26.9%) from the 15,616 counted in the 1990 United States Census, 1990 Census. The township is located within the heart of the Amwell Valley and Raritan River, Raritan Valley regions, as the South Branch Raritan River, South Branch of the Raritan River (along with the Neshanic River) flows through the center of the township. The northwestern portion of the township is located on the Hunterdon Plateau. Raritan was incorporated as a township by an act of the New Jersey Legislature on April 2, 1838, from portions of the now-defunct Amwell Township, New Jersey, Amwell Township. Flemington, New Jersey, Flemington was formed within t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flemington, New Jersey
Flemington is a borough in and the county seat of Hunterdon County, in the U.S. state of New Jersey.New Jersey County Map . Accessed July 10, 2017. As of the , the borough's population was 4,876,, an increase 295 from the 2010 census enumeration of 4,581, [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cushetunk Mountain
Cushetunk Mountain (formerly Mount Ployden and Pickel's Mountain occasionally Mount Cushetunk or Coshanton) is a ring shaped mountain in the U.S. state of New Jersey, located in Readington and Clinton Township in Hunterdon County. The Lenape Native Americans called the mountain "Cushetunk" meaning "place of hogs" after the wild hogs found there.Cushetunk Mountain , County of Hunterdon Dept of Parks and Recreation – Cushetunk Mountain Preserve In the 1960s, the valley at the heart of the mountain was dammed and filled with water to create Round Valley Reservoir. Today, the mountain and its accompanying lake act as a vital water supply to [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Readington Township, New Jersey
Readington Township is a township located in the easternmost portion of Hunterdon County, New Jersey, United States. As of the 2010 United States Census, the township's population was 16,126, reflecting an increase of 323 (+2.0%) from the 15,803 counted in the 2000 Census, which had in turn increased by 2,403 (+17.9%) from the 13,400 counted in the 1990 Census. Created by Royal charter of King George II, "Reading" Township was formed on July 15, 1730, from portions of Amwell Township. It was the first new township created after Hunterdon was established as an independent county. The township was incorporated as Readingtown Township, one of New Jersey's initial group of 104 townships, on February 21, 1798. Portions of the township were annexed by Tewksbury Township in 1832 and 1861. The township was named for John Reading, the first native-born governor of the British Province of New Jersey. Covering more than , it is the largest township in the county, [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tewksbury Township, New Jersey
Tewksbury Township is a township located in Hunterdon County, New Jersey and is located within the New York Metropolitan Areabr>As of the 2010 United States Census, the township's population was 5,993, reflecting an increase of 452 (+8.2%) from the 5,541 counted in the 2000 Census, which had in turn increased by 738 (+15.4%) from the 4,803 counted in the 1990 Census. It is located within the Raritan Valley region. The township has been one of the state's highest-income communities. Based on data from the 2012–2016 American Community Survey (ACS), NJ.com ranked the township as having the fifth-highest income in the state, with a median household income of $173,473. Based on data from the 2014–2018 ACS, the township residents had a median household income of $162,037, more than double the statewide median of $79,363. The township's name is thought to be from Tewkesbury, England. Since 2003, the two communities have been twinned. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Feltville Formation
The Feltville Formation is a mapped bedrock unit primarily in New Jersey, with one known outlier in Pennsylvania and another one in New York. It is named for the Deserted Village of Feltville in Watchung Reservation, New Jersey, which is near where its type section was described by paleontologist Paul E. Olsen. Description The Feltville Formation is composed of red, gray, and white sandstone of varying grain thickness, as well as red, gray, and black siltstone and calcareous mudstone. Sandstone/siltstone layers tend to be alternatingly massive and cross-bedded. Black to white carbonaceous limestone layers exist near the base of the formation. See also * Geology of New Jersey * Geology of Pennsylvania * Lists of dinosaur-bearing stratigraphic units ** List of stratigraphic units with ornithischian tracks Indeterminate or unspecified ornithischian tracks Ceratopsians Ornithopods Thyreophorans Ankylosaurs Stegosaurs See also List of dinosaur-bearing rock f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suffern, New York
Suffern is a village that was incorporated in 1796 in the town of Ramapo in Rockland County, New York. Suffern is located 31 miles northwest of Manhattan. As of the 2010 census, Suffern's population was 10,723.DP-1: Profile of General Population and Housing Characteristics: 2010 from the 2010 Demographic Profile Data , . Accessed September 26, 2017. History "The Point of the Mountains" or "Sidman's Clove" were names used before the |
