|
Sylvan Lake (New York)
Sylvan Lake is located next to the community by that name in the Town of Beekman, New York, United States. It is the deepest and second-largest lake in Dutchess County.Burns, David; Vasilakos, Lisa and Oestrike, Rick; , Dutchess County Environmental Management Council and Fishkill Creek Watershed Committee, June 2005, 22. Retrieved April 21, 2010 It is a popular local recreation spot. Many summer camps are located along it, as well as a large private campground. Many residents from Chelsea Cove also use the lake recreationally. Geography It is an irregular rounded shape, with a surface area, located near the town's southwestern border with East Fishkill. High unnamed hills rise to to its northeast, above the lake. The unincorporated hamlet of Sylvan Lake is located to its southeast and east. Dutchess County Route 10 runs northwest from the hamlet along the lakeshore, providing access to the nearby Taconic State Parkway via the NY 82 state highway at Arthursburg. To th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sylvan Lake, New York
Sylvan Lake is a hamlet located in the Town of Beekman, Dutchess County, New York, United States. It is named after the lake it sits on, which was formed during the Ice Age. The early Indians originally named it "poughquag", which means "round body of water". A smaller lake known as Hidden Lake is where Daniel Delany, in the late 19th century, discovered iron ore Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in color from dark grey, bright yellow, or deep purple to rusty red. The iron is usually found in the f ... and made his fortune. He eventually bought the adjacent property which was the entire shoreline of Sylvan Lake and rebuilt St. Denis Church for the town. Some iron ore mining also took place along the shores of Sylvan Lake in the early 1930s and some of these retainer wall pilings are still standing and can be clearly seen from a boat. When the mine was filled with wat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fishkill Creek
Fishkill Creek (also Fish Kill, from the Dutch ''vis kille'', for "fish creek") is a tributary of the Hudson River in Dutchess County, New York, United States. At U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map , accessed October 3, 2011 it is the second-longest stream in the county, after Wappinger Creek. It rises in the town of Union Vale and flows generally southwest to a small estuary on the Hudson just south of Beacon. Part of its watershed is in Putnam County to the south. Sprout Creek, the county's third-longest creek, is its most significant tributary. Whaley and Sylvan lakes and Beacon Reservoir, its largest, deepest and highest lakes, are among the bodies of water within the watershed. While the creek is not impounded for use in any local water supply, it remains a focus of regional conservation efforts as a recreational and aesthetic resource, especially since the lower Fishkill watershed has been extensively ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ice Fishing
Ice fishing is the practice of catching fish with lines and fish hooks or spears through an opening in the ice on a frozen body of water. Ice fishers may fish in the open or in heated enclosures, some with bunks and amenities. Shelters Longer fishing expeditions can be mounted with simple structures. Larger, heated structures can make multiple day fishing trips possible. A structure with various local names, but often called an ice shanty, ice shack, fish house, shack, icehouse, bobhouse, or ice hut, is sometimes used. These are dragged or towed onto the lake using a vehicle such as a snowmobile, ATV or truck. The two most commonly used types are portable and permanent. The portable houses are often made of a heavy material that is usually watertight. The two most common types of portable houses are those with a shelter that flips behind the user when not needed, or pop up shelters with a door as the only way out. The permanent shelters are made of wood or metal and usua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fry (biology)
Fish go through various life stages between fertilization and adulthood. The life of fish start as spawned eggs which hatch into immotile larvae. These larval hatchlings are not yet capable of feeding themselves and carry a yolk sac which provides stored nutrition. Before the yolk sac completely disappears, the young fish must mature enough to be able to forage independently. When they have developed to the point where they are capable of feeding by themselves, the fish are called fry. When, in addition, they have developed scales and working fins, the transition to a juvenile fish is complete and it is called a fingerling, so called as they are typically about the size of human fingers. The juvenile stage lasts until the fish is fully grown, sexually mature and interacting with other adult fish. Growth stages Ichthyoplankton ''(planktonic or drifting fish)'' are the eggs and larvae of fish. They are usually found in the sunlit zone of the water column, less than 200 me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brown Trout
The brown trout (''Salmo trutta'') is a species of salmonid ray-finned fish and the most widely distributed species of the genus ''Salmo'', endemic to most of Europe, West Asia and parts of North Africa, and has been widely introduced globally as a game fish, even becoming one of the world's worst invasive species outside of its native range. Brown trout are highly adaptable and have evolved numerous ecotypes/subspecies. These include three main ecotypes: a riverine ecotype called river trout or ''Salmo trutta'' morpha ''fario''; a lacustrine ecotype or ''S. trutta'' morpha ''lacustris'', also called the lake trout (not to be confused with the lake trout in North America); and anadromous populations known as the sea trout or ''S. trutta'' morpha ''trutta'', which upon adulthood migrate downstream to the oceans for much of its life and only returns to fresh water to spawn in the gravel beds of headstreams. Sea trout in Ireland and Great Britain have many regional names: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Stocking
Fish stocking is the practice of releasing fish that are artificially raised in a fish hatchery, hatchery into a natural body of water (river, lake, or ocean), to supplement existing wild populations or to create a new population where previously none exists. Stocking may be done for the benefit of commercial fishing, commercial, recreational fishing, recreational or tribal artisan fishing, heritage fishing, but may also be done for ecological conservation to restore or increase the population of threatened species, threatened/endangered species, endangered fish species that is pressured by prior overfishing, habitat destruction, and/or competition (biology), competition from invasive species. Fish stocking may be conducted by governmental fisheries management agencies, non-profit organizations, and voluntary associations in public waters, or by for-profit corporation, for-profit NGOs, clubs and commercial enterprises in privately owned waters. When in public waters, fish stocking ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bass (fish)
Bass (; : bass) is a common name shared by many species of ray-finned fish from the large clade Percomorpha, mainly belonging to the order (biology), orders Perciformes and Moroniformes, encompassing both freshwater fish, freshwater and marine fish, marine species. The word ''bass'' comes from Middle English , meaning "perch", despite that none of the commonly referred bass species belong to the perch family (biology), family Percidae. Types * The black basses, such as the Choctaw bass (''Micropterus haiaka''), Guadalupe bass (''M. treculii''), largemouth bass (''M. salmoides''), smallmouth bass (''M. dolomieu''), and spotted bass (''M. punctulatus''), belong to the genus ''Micropterus'' of the sunfish family Centrarchidae. * The temperate basses, such as the European seabass (''Dicentrarchus labrax''), striped bass (''Morone saxatilis'') and white bass (''M. chrysops''), belong to the two extant taxon, extant genera ''Dicentrarchus'' and ''Morone'' of the family Moronidae. * Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angling
Angling (from Old English ''angol'', meaning "hook") is a fishing technique that uses a fish hook attached to a fishing line to tether individual fish in the mouth. The fishing line is usually manipulated with a fishing rod, although rodless techniques such as handlining also exist. Modern angling rods are usually fitted with a fishing reel that functions as a crank (mechanism), cranking device for storing, retrieving and releasing out the line, although Tenkara fishing and traditional cane pole fishing are two rod-angling methods that do not use any reel. The fish hook itself can be additionally weighted with a denser fishing tackle, tackle called a sinker (fishing), sinker, and is typically dressed with an appetizing bait (luring substance), bait (i.e. hookbait) to attract and entice the fish into swallowing the hook, but sometimes an inedible fake/imitation bait with multiple attached hooks (known as a fishing lure, lure) is used instead of a single hook with edible bait. Som ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scuba Diving
Scuba diving is a Diving mode, mode of underwater diving whereby divers use Scuba set, breathing equipment that is completely independent of a surface breathing gas supply, and therefore has a limited but variable endurance. The word ''scuba'' is an Acronym#Normal case and acronyms, acronym for "Self-Contained Underwater Breathing Apparatus" and was coined by Christian J. Lambertsen in a patent submitted in 1952. Scuba divers carry their own source of breathing gas, affording them greater independence and movement than surface-supplied divers, and more time underwater than freedivers. Although the use of compressed air is common, other gas blends are also used. Open-circuit scuba systems discharge the breathing gas into the environment as it is exhaled and consist of one or more diving cylinders containing breathing gas at high pressure which is supplied to the diver at ambient pressure through a diving regulator. They may include additional cylinders for range extension, de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thermocline
A thermocline (also known as the thermal layer or the metalimnion in lakes) is a distinct layer based on temperature within a large body of fluid (e.g. water, as in an ocean or lake; or air, e.g. an atmosphere) with a high gradient of distinct temperature differences associated with depth. In the ocean, the thermocline divides the upper mixed layer from the calm deep water below. Depending largely on season, latitude, and turbulent mixing by wind, thermoclines may be a semi-permanent feature of the body of water in which they occur, or they may form temporarily in response to phenomena such as the radiative heating/cooling of surface water during the day/night. Factors that affect the depth and thickness of a thermocline include seasonal weather variations, latitude, and local environmental conditions, such as tides and currents. Oceans Most of the heat energy of the sunlight that strikes the Earth is absorbed in the first few centimeters at the ocean's surface, which hea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quarry
A quarry is a type of open-pit mining, open-pit mine in which dimension stone, rock (geology), rock, construction aggregate, riprap, sand, gravel, or slate is excavated from the ground. The operation of quarries is regulated in some jurisdictions to manage their safety risks and reduce their environmental impact. The word ''quarry'' can also include the underground quarrying for stone, such as Bath stone. History For thousands of years, only hand tools had been used in quarries. In the eighteenth century, the use of drilling and blasting operations was mastered. Types of rock Types of rock extracted from quarries include: *Chalk *China clay *Scoria, Cinder *Clay *Coal *Construction aggregate (sand and gravel) *Coquina *Diabase *Gabbro *Granite *Gritstone *Gypsum *Limestone *Marble *Ores *Phosphate rock *Quartz *Sandstone *Slate *Travertine Methods of quarrying The method of removal of stones from their natural bed by using different operations is called quarryin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Summer Camp
A summer camp, also known as a sleepaway camp or residential camp, is a supervised overnight program for children conducted during the summer vacation from school in many countries. Children and adolescents who attend summer residential camps are known as . They are generally offered overnight accommodations for one or two weeks out in an outdoor natural campsite setting. Day camps, by contrast, offer the same types of experience in the outdoors but children return home each evening. Summer school is a different experience that is usually offered by local schools for their students focused on remedial education to ensure students are prepared for the upcoming academic year or in the case of high school students, to retake failed state comprehensive exams necessary for graduation. Summer residential and day camps may include an academic component but it is not a requirement. The traditional view of a summer camp as a woodland, wooded place with hiking, canoeing, campfires, et ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
