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Vortex Spring
Vortex Spring is a commercially operated recreation, camping and dive park located near Ponce de Leon, Florida. It is the largest diving facility in the state of Florida. The spring Vortex Spring is a cold, freshwater spring that produces approximately of water daily. The spring consists of a basin with sloping sides and a cave which links the spring to the Floridan aquifer. Water temperature is steady at with no thermocline, and is typically very clear. The spring runoff flows into nearby Otter Creek, which joins Sandy Creek a short distance upstream of Ponce de Leon Spring. There are many fish in the spring; large carp swim in the basin while freshwater eels live in the cave. The cave has been measured to a total of . Diving Vortex Spring is a popular diving area both for experienced and novice divers. Dive training is offered at the park. There are two underwater training platforms at which are often used for Open Water certification dives, and an inverted metal "tal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recreational Diver Training
Recreational diver training is the process of developing knowledge and understanding of the basic principles, and the skills and procedures for the use of scuba equipment so that the diver is able to dive for recreational purposes with acceptable risk using the type of equipment and in similar conditions to those experienced during training. Not only is the underwater environment hazardous but the diving equipment itself can be dangerous. There are problems that divers must learn to avoid and manage when they do occur. Divers need repeated practice and a gradual increase in challenge to develop and internalise the skills needed to control the equipment, to respond effective if they encounter difficulties, and to build confidence in their equipment and themselves. Diver practical training starts with simple but essential procedures, and builds on them until complex procedures can be managed effectively. This may be broken up into several short training programmes, with certif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volleyball
Volleyball is a team sport in which two teams of six players are separated by a net. Each team tries to score points by grounding a ball on the other team's court under organized rules. It has been a part of the official program of the Summer Olympic Games since Tokyo 1964. Beach volleyball was introduced to the programme at the Atlanta 1996. The adapted version of volleyball at the Summer Paralympic Games is sitting volleyball. The complete set of rules is extensive, but play essentially proceeds as follows: a player on one of the teams begins a 'rally' by serving the ball (tossing or releasing it and then hitting it with a hand or arm), from behind the back boundary line of the court, over the net, and into the receiving team's court. The receiving team must not let the ball be grounded within their court. The team may touch the ball up to three times to return the ball to the other side of the court, but individual players may not touch the ball twice consecutively. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morrison Spring
Morrison may refer to: People * Morrison (surname), people with the Scottish surname Morrison * Morrison Heady (1829–1915), American poet * Morrison Mann MacBride (1877–1938), Canadian merchant Places in the United States * Morrison, Colorado * Morrison, Illinois * Morrison, Iowa * Morrison, Missouri * Morrison, Oklahoma * Morrison, Tennessee * Morrison, Wisconsin, a town ** Morrison (community), Wisconsin, an unincorporated community * Morrison County, Minnesota * Morrison Township, Aitkin County, Minnesota Other uses * Clan Morrison, a Scottish clan * Morrison Formation, a distinctive sequence of Upper Jurassic sedimentary rock in the western United States * Morrison Hall, a residential hall at the University of Hong Kong * Webb Horton House, now known as Morrison Hall * Morrison Lake (other) * ''Morrison'', a 19th-century American merchant ship of the Morrison Incident * USS ''Morrison'' (DD-560), a ''Fletcher''-class destroyer sunk in the Pacific in 1945 * ''Vert ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cypress Spring
Cypress is a common name for various coniferous trees or shrubs of northern temperate regions that belong to the family Cupressaceae. The word ''cypress'' is derived from Old French ''cipres'', which was imported from Latin ''cypressus'', the latinisation of the Greek κυπάρισσος (''kyparissos''). Cypress trees are a large classification of conifers, encompassing the trees and shrubs from the cypress family (Cupressaceae) and many others with the word “cypress” in their common name. Many cypress trees have needle-like, evergreen foliage and acorn-like seed cones. Species Species that are commonly known as cypresses include: Most prominently: *Cypress (multiple species within the genus ''Cupressus'') Otherwise: *African cypress (''Widdringtonia'' species), native to Southern Africa *Bald, Pond, and Montezuma cypresses (''Taxodium'' species), native to North America *Chinese swamp cypress (''Glyptostrobus pensilis''), Vietnam, critically endangered *Cordilleran cyp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jackson Blue Spring
Jackson may refer to: People and fictional characters * Jackson (name), including a list of people and fictional characters with the surname or given name Places Australia * Jackson, Queensland, a town in the Maranoa Region * Jackson North, Queensland, a locality in the Maranoa Region * Jackson South, Queensland, a locality in the Maranoa Region * Jackson oil field in Durham, Shire of Bulloo, Queensland * Mount Jackson, Western Australia Canada * Jackson Inlet, Nunavut * Jackson Island (Nunavut) * Jackson, a small community southeast of London, Ontario United States * Jackson, Alabama * Jackson, California * Jackson, Georgia * Jackson, Idaho * Jackson, Indiana * Jackson, Ripley County, Indiana * Jackson, Kentucky * Jackson, Louisiana * Jackson, Maine * Jackson, Michigan * Jackson, Minnesota * Jackson, Mississippi, the state capital and most populous city of Mississippi * Jackson, Missouri * Jackson, Montana * Jackson, Nebraska * Jackson, New Hampshire * Jackson, Camden County ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beckton Spring
Beckton is a suburb in east London, England, located east of Charing Cross and part of the London Borough of Newham. Adjacent to the River Thames, the area consisted of unpopulated marshland known as the East Ham Levels in the parishes of Barking, East Ham, West Ham and Woolwich. The development of major industrial infrastructure in the 19th century to support the growing metropolis of London caused an increase in population with housing built in the area for workers of the Beckton Gas Works and Beckton Sewage Treatment Works. The area has a convoluted local government history and has formed part of Greater London since 1965. Between 1981 and 1995 it was within the London Docklands Development Corporation area, which caused the population to increase as new homes were built and the Docklands Light Railway was constructed. History Toponymy Beckton is named after Simon Adams Beck, the governor of the Gas Light and Coke Company when work building Beckton Gas Works began in November ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Memphis Commercial Appeal
''The Commercial Appeal'' (also known as the ''Memphis Commercial Appeal'') is a daily newspaper of Memphis, Tennessee, and its surrounding metropolitan area. It is owned by the Gannett Company; its former owner, the E. W. Scripps Company, also owned the former afternoon paper, the ''Memphis Press-Scimitar'', which it folded in 1983. The 2016 purchase by Gannett of Journal Media Group (Scripps' direct successor) effectively gave it control of the two major papers in western and central Tennessee, uniting the ''Commercial Appeal'' with Nashville's ''The Tennessean''. ''The Commercial Appeal'' is a seven-day morning paper. It is distributed primarily in Greater Memphis, including Shelby, Fayette, and Tipton counties in Tennessee; DeSoto, Tate, and Tunica counties in Mississippi; and in Crittenden County in Arkansas. These are the contiguous counties to the city of Memphis. ''The Commercial Appeal'' won the 1923 Pulitzer Prize for Public Service for its opposition of the Ku Klux K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lowell Kelly
Lowell may refer to: Places United States * Lowell, Arkansas * Lowell, California * Lowell, Florida * Lowell, Idaho * Lowell, Indiana * Lowell, Bartholomew County, Indiana * Lowell, Maine * Lowell, Massachusetts ** Lowell National Historical Park ** Lowell (MBTA station) ** Lowell Ordnance Plant * Lowell, Michigan * Lowell, North Carolina * Lowell, Washington County, Ohio * Lowell, Seneca County, Ohio * Lowell, Oregon * Lowell, Vermont, a New England town ** Lowell (CDP), Vermont, the main village in the town * Lowell, West Virginia * Lowell (town), Wisconsin ** Lowell, Wisconsin, a village within the town of Lowell * Lowell Hill, California * Lowell Point, Alaska *Lowell Township (other) Other countries * Lowell glacier, near the Alsek River, Canada Elsewhere * Lowell (lunar crater) * Lowell (Martian crater) Institutions in the United States Arizona * Lowell Observatory, astronomical non-profit research institute, Flagstaff California * Lowell High Scho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disappearance Of Ben McDaniel
On August 20, 2010, Ben McDaniel (born April 15, 1980), of Memphis, Tennessee, United States, was reported missing after employees in the dive shop at Vortex Spring, north of Ponce de Leon, Florida, noticed that his pickup truck had remained in the shop's parking lot for the previous two days. McDaniel, who had been diving regularly at the spring while living in his parents' nearby beach house, had last been seen by two of those employees on the evening of August 18, on a dive entering a cave below the water's surface. While he was initially believed to have drowned on that dive, and his parents still strongly believe his body is in an inaccessible reach of the extensive cave system, no trace of him has ever been found. The state of Florida issued his family a death certificate in 2013. McDaniel had been living at his parents' beach house on the Emerald Coast during a sabbatical in the wake of a divorce, a business failure, and the death of his younger brother two years earlier. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vortex Spring Cave Warning Sign
In fluid dynamics, a vortex ( : vortices or vortexes) is a region in a fluid in which the flow revolves around an axis line, which may be straight or curved. Vortices form in stirred fluids, and may be observed in smoke rings, whirlpools in the wake of a boat, and the winds surrounding a tropical cyclone, tornado or dust devil. Vortices are a major component of turbulent flow. The distribution of velocity, vorticity (the curl of the flow velocity), as well as the concept of circulation are used to characterise vortices. In most vortices, the fluid flow velocity is greatest next to its axis and decreases in inverse proportion to the distance from the axis. In the absence of external forces, viscous friction within the fluid tends to organise the flow into a collection of irrotational vortices, possibly superimposed to larger-scale flows, including larger-scale vortices. Once formed, vortices can move, stretch, twist, and interact in complex ways. A moving vortex carries som ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tampa Bay Times
The ''Tampa Bay Times'', previously named the ''St. Petersburg Times'' until 2011, is an American newspaper published in St. Petersburg, Florida, United States. It has won fourteen Pulitzer Prizes since 1964, and in 2009, won two in a single year for the first time in its history, one of which was for its PolitiFact project. It is published by the Times Publishing Company, which is owned by The Poynter Institute for Media Studies, a nonprofit journalism school directly adjacent to the University of South Florida St. Petersburg campus. History The newspaper traces its origins to the ''West Hillsborough Times'', a weekly newspaper established in Dunedin, Florida on the Pinellas peninsula in 1884. At the time, neither St. Petersburg nor Pinellas County existed; the peninsula was part of Hillsborough County. The paper was published weekly in the back of a pharmacy and had a circulation of 480. It subsequently changed ownership six times in seventeen years. In December 1884 it w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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