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Great Saltpeter Cave
The Great Saltpetre Cave is a notable limestone cave located in Rockcastle County, Kentucky, Rockcastle County in southeastern Kentucky. During the War of 1812, it served as an important source of Potassium nitrate, saltpeter, a vital component of gunpowder Also known as black powder. The cave was listed on the National Register of Historic Places in 2013, and is within the boundary of the Daniel Boone National Forest. Other names include Kincaid's Cave and The Great Cave on Crooked Creek. Robert Baker discovered the cave in the late eighteenth century.Kleber p.387 A stream ran through the cave, and was wide enough so that oxcarts could be used to bring the saltpeter above ground. However, torchlights had to be used to light the cave so that workers could mine the saltpeter from the ground. At the cave, calcium nitrate, also called niter, is leached from dry soil. When Doctor Samuel Brown, a Transylvania University professor of anatomy, chemistry, and surgery, gave in Philadelphia, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limestone
Limestone ( calcium carbonate ) is a type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of . Limestone forms when these minerals precipitate out of water containing dissolved calcium. This can take place through both biological and nonbiological processes, though biological processes, such as the accumulation of corals and shells in the sea, have likely been more important for the last 540 million years. Limestone often contains fossils which provide scientists with information on ancient environments and on the evolution of life. About 20% to 25% of sedimentary rock is carbonate rock, and most of this is limestone. The remaining carbonate rock is mostly dolomite, a closely related rock, which contains a high percentage of the mineral dolomite, . ''Magnesian limestone'' is an obsolete and poorly-defined term used variously for dolomite, for limes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Civil War
The American Civil War (April 12, 1861 – May 26, 1865; also known by other names) was a civil war in the United States. It was fought between the Union ("the North") and the Confederacy ("the South"), the latter formed by states that had seceded. The central cause of the war was the dispute over whether slavery would be permitted to expand into the western territories, leading to more slave states, or be prevented from doing so, which was widely believed would place slavery on a course of ultimate extinction. Decades of political controversy over slavery were brought to a head by the victory in the 1860 U.S. presidential election of Abraham Lincoln, who opposed slavery's expansion into the west. An initial seven southern slave states responded to Lincoln's victory by seceding from the United States and, in 1861, forming the Confederacy. The Confederacy seized U.S. forts and other federal assets within their borders. Led by Confederate President Jefferson Davis, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of Rockcastle County, Kentucky
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, plateau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nature Reserves In Kentucky
Nature, in the broadest sense, is the physical world or universe. "Nature" can refer to the phenomena of the physical world, and also to life in general. The study of nature is a large, if not the only, part of science. Although humans are part of nature, human activity is often understood as a separate category from other natural phenomena. The word ''nature'' is borrowed from the Old French ''nature'' and is derived from the Latin word ''natura'', or "essential qualities, innate disposition", and in ancient times, literally meant "birth". In ancient philosophy, ''natura'' is mostly used as the Latin translation of the Greek word ''physis'' (φύσις), which originally related to the intrinsic characteristics of plants, animals, and other features of the world to develop of their own accord. The concept of nature as a whole, the physical universe, is one of several expansions of the original notion; it began with certain core applications of the word φύσις by pre-Socr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Register Of Historic Places In Rockcastle County, Kentucky
This is a list of the National Register of Historic Places listings in Rockcastle County, Kentucky. It is intended to be a complete list of the properties on the National Register of Historic Places in Rockcastle County Rockcastle County is a county located in the southeastern part of the U.S. state of Kentucky. Its county seat is Mt. Vernon. The county was founded in 1810 and named for the Rockcastle River, which runs through it. The river, in turn, is named ..., Kentucky, United States. The locations of National Register properties for which the latitude and longitude coordinates are included below, may be seen in a map. There are 4 properties listed on the National Register in the county. Current listings See also * List of National Historic Landmarks in Kentucky * National Register of Historic Places listings in Kentucky References {{Rockcastle County, Kentucky Rockcastle * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protected Areas Of Rockcastle County, Kentucky
Protection is any measure taken to guard a thing against damage caused by outside forces. Protection can be provided to physical objects, including organisms, to systems, and to intangible things like civil and political rights. Although the mechanisms for providing protection vary widely, the basic meaning of the term remains the same. This is illustrated by an explanation found in a manual on electrical wiring: Some kind of protection is a characteristic of all life, as living things have evolved at least some protective mechanisms to counter damaging environmental phenomena, such as ultraviolet light. Biological membranes such as bark on trees and skin on animals offer protection from various threats, with skin playing a key role in protecting organisms against pathogens and excessive water loss. Additional structures like scales and hair offer further protection from the elements and from predators, with some animals having features such as spines or camouflage servi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kentucky In The War Of 1812
During the War of 1812, Kentucky supplied numerous troops and supplies to the war effort. Because Kentucky did not have to commit manpower to defending fortifications, most Kentucky troops campaigned actively against the enemy. This led to Kentucky seeing more battle casualties than all other states combined. Conflict With the impending onset of hostilities, the governor of the Indiana Territory, future United States President William Henry Harrison sought military assistance from neighboring Kentucky. After being appointed brigadier general of the Kentucky militia on August 22, Harrison went to attain the force in order to defend the Indiana territorial government at Vincennes, Indiana. Harrison had resigned his military commission in December 1811, but with the help of Kentucky governor Charles Scott, he was able to recruit Kentucky citizens to help defend Indiana; citizens in Ohio and Indiana had heard of the lack of camp provisions and chose not to be burdened by such hardshi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caves Of Kentucky
A cave or cavern is a natural void in the ground, specifically a space large enough for a human to enter. Caves often form by the weathering of rock and often extend deep underground. The word ''cave'' can refer to smaller openings such as sea caves, rock shelters, and grottos, that extend a relatively short distance into the rock and they are called ''exogene'' caves. Caves which extend further underground than the opening is wide are called ''endogene'' caves. Speleology is the science of exploration and study of all aspects of caves and the cave environment. Visiting or exploring caves for recreation may be called ''caving'', ''potholing'', or ''spelunking''. Formation types The formation and development of caves is known as ''speleogenesis''; it can occur over the course of millions of years. Caves can range widely in size, and are formed by various geological processes. These may involve a combination of chemical processes, erosion by water, tectonic forces, microorganisms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indiana University
Indiana University (IU) is a system of public universities in the U.S. state of Indiana. Campuses Indiana University has two core campuses, five regional campuses, and two regional centers under the administration of IUPUI. *Indiana University Bloomington (IU Bloomington) is the flagship campus of Indiana University. The Bloomington campus is home to numerous premier Indiana University schools, including the College of Arts and Sciences, the Jacobs School of Music, an extension of the Indiana University School of Medicine, the School of Informatics, Computing, and Engineering, which includes the former School of Library and Information Science (now Department of Library and Information Science), School of Optometry, the O'Neil School of Public and Environmental Affairs, the Maurer School of Law, the School of Education, and the Kelley School of Business. *Indiana University–Purdue University Indianapolis (IUPUI), a partnership between Indiana University and Purdue Universi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire Down Below (1997 Film)
''Fire Down Below'' is a 1997 American action film starring Steven Seagal and directed by Félix Enríquez Alcalá in his directorial debut. The film also includes cameos by country music performers Randy Travis, Mark Collie, Ed Bruce, Marty Stuart and Travis Tritt, and country- rocker and the Band member Levon Helm, as well as Kris Kristofferson in a supporting role. Steven Seagal plays Jack Taggert, an EPA agent who investigates a Kentucky mine and helps locals stand up for their rights. The film was released in the United States on September 5, 1997. Plot In the peaceful Appalachian hills of eastern Kentucky, toxins are being dumped into abandoned mines, causing environmental havoc, but the locals, mindful of their jobs and the power of the mine owners, can do nothing. EPA CID agent Jack Taggert is sent to investigate, after a fellow agent, revealed to be Jack’s friend and partner, is found dead, probably not by accident. The EPA has received an anonymous letter from Jackson, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steven Seagal
Steven Frederic Seagal (; born April 10, 1952) is an American actor, screenwriter and martial artist. A 7th-dan black belt in aikido, he began his adult life as a martial arts instructor in Japan and eventually ended up running his father-in-law's dojo. He later moved to Los Angeles where he had the same profession. In 1988, Seagal made his acting debut in '' Above the Law''. By 1991, he had starred in four films. In 1992, he played Navy SEAL counter-terrorist expert Casey Ryback in ''Under Siege''. During the latter half of the 1990s, Seagal starred in three more feature films and the direct-to-video film '' The Patriot''. Subsequently, his career shifted to mostly direct-to-video productions. He has since appeared in films and reality shows, including '' Steven Seagal: Lawman'', which depicted Seagal performing his duties as a reserve deputy sheriff. Seagal is a guitarist and has released two studio albums, ''Songs from the Crystal Cave'' and ''Mojo Priest'', and performed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kentucky State Route 1004
Kentucky ( , ), officially the Commonwealth of Kentucky, is a state in the Southeastern region of the United States and one of the states of the Upper South. It borders Illinois, Indiana, and Ohio to the north; West Virginia and Virginia to the east; Tennessee to the south; and Missouri to the west. Its northern border is defined by the Ohio River. Its capital is Frankfort, and its two largest cities are Louisville and Lexington. Its population was approximately 4.5 million in 2020. Kentucky was admitted into the Union as the 15th state on June 1, 1792, splitting from Virginia in the process. It is known as the "Bluegrass State", a nickname based on Kentucky bluegrass, a species of green grass found in many of its pastures, which has supported the thoroughbred horse industry in the center of the state. Historically, it was known for excellent farming conditions for this reason and the development of large tobacco plantations akin to those in Virginia and Nort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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