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Frozen Head State Park And Natural Area
Frozen Head State Park and Natural Area is a state park in Morgan County, Tennessee, in the southeastern United States. The park, situated in the Crab Orchard Mountains between the city of Wartburg and the community of Petros, contains some of the highest mountains in Tennessee west of the Blue Ridge. Frozen Head State Park consists of approximately , all but of which is classified as a state natural area. The terrain varies between to over with 14 peaks at or over . Frozen Head, the park's namesake, is the highest peak at . The mountain's name comes from its snow-capped appearance in colder months. The park's highest elevations allow for unobstructed views of East Tennessee's three main physiographic features: the Cumberland Plateau, the Tennessee Valley, and across the valley, the Great Smoky Mountains. Geography The Crab Orchard Mountains rise along the Cumberland Plateau just west of the plateau's Walden Ridge escarpment, north of the Sequatchie Valley, and comp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wartburg, Tennessee
Wartburg is a city in Morgan County, Tennessee, United States. The population was 918 at the 2010 census. It is the county seat of Morgan County. History In 1805, the Cherokee ceded what is now Morgan County to the United States by signing the Third Treaty of Tellico. The first settlers arrived in the area shortly thereafter.Donald Todd,Morgan County" ''The Tennessee Encyclopedia of History and Culture'', 2002. Retrieved: 20 January 2008. Wartburg was founded in the mid-1840s by George Gerding, a land speculator who bought up large tracts of land in what is now Morgan County and organized the East Tennessee Colonization Company with plans to establish a series of German colonies in the Cumberland region. German and Swiss immigrants, seeking to escape poor economic conditions in their home counties, arrived at the site by traveling from New Orleans up the Mississippi and Cumberland rivers to Nashville, and then by ox cart to the Cumberland Plateau. The first of these settler ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paleozoic
The Paleozoic (or Palaeozoic) Era is the earliest of three geologic eras of the Phanerozoic Eon. The name ''Paleozoic'' ( ;) was coined by the British geologist Adam Sedgwick in 1838 by combining the Greek words ''palaiós'' (, "old") and ''zōḗ'' (), "life", meaning "ancient life" ). It is the longest of the Phanerozoic eras, lasting from , and is subdivided into six geologic periods (from oldest to youngest): # Cambrian # Ordovician # Silurian # Devonian # Carboniferous # Permian The Paleozoic comes after the Neoproterozoic Era of the Proterozoic Eon and is followed by the Mesozoic Era. The Paleozoic was a time of dramatic geological, climatic, and evolutionary change. The Cambrian witnessed the most rapid and widespread diversification of life in Earth's history, known as the Cambrian explosion, in which most modern phyla first appeared. Arthropods, molluscs, fish, amphibians, reptiles, and synapsids all evolved during the Paleozoic. Life began in the ocean ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shortleaf Pine
''Pinus echinata'', the shortleaf pine, is a species of pine native to the southeastern United States. Description The tree is variable in form, sometimes straight, sometimes crooked, with an irregular crown. The tree reaches heights of with a trunk diameter of . The leaves are needle-like, in fascicles (bundles) of two and three mixed together, and from long. The cones are long, with thin scales with a transverse keel and a short prickle. They open at maturity but are persistent. Shortleaf pine seedlings develop a persistent J-shaped crook near the ground surface. Axillary and other buds form near the crook and initiate growth if the upper stem is killed by fire or is severed. The bark has resin pockets, which form small depressions, less than in diameter. This feature can be used to distinguish ''P. echinata'' from all other ''Pinus'' species within its native range. Taxonomy The Latin specific epithet of ''echinata'' refers to hedgehog, from ''echinus''. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chestnut Oak
''Quercus montana'', the chestnut oak, is a species of oak in the white oak group, ''Quercus'' sect. ''Quercus''. It is native to the eastern United States, where it is one of the most important ridgetop trees from southern Maine southwest to central Mississippi, with an outlying northwestern population in southern Michigan. It is also sometimes called rock oak because of its presence in montane and other rocky habitats. Description As a consequence of its dry habitat and ridgetop exposure, the chestnut oak is not usually a large tree, typically growing to tall; specimens growing in better conditions can grow up to tall. They tend to have a similar spread of . A 10-year-old sapling grown in full sun will stand about tall. This species is often an important canopy species in an oak-heath forest. It is readily identified by its massively-ridged dark gray-brown bark, the thickest of any eastern North American oak. The leaves are long and broad, shallowly lobed with 10– ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White Oak
The genus ''Quercus'' contains about 500 species, some of which are listed here. The genus, as is the case with many large genera, is divided into subgenera and sections. Traditionally, the genus ''Quercus'' was divided into the two subgenera ''Cyclobalanopsis'', the ring-cupped oaks, and ''Quercus'', which included all the other sections. However, a comprehensive revision in 2017 identified different relationships. Now the genus is commonly divided into a subgenus ''Quercus'' and a sugenus ''Cerris'', with ''Cyclobalanopsis'' included in the latter. The sections of subgenus ''Quercus'' are mostly native to the New World, with the notable exception of the white oaks of sect. ''Quercus'' and the endemic Quercus pontica. In contrast, the sections of the subgenus ''Cerris'' are exclusively native to the Old World. Legend Species with evergreen foliage ("live oaks") are tagged '#'. Species in the genus have been recategorized between deciduous and evergreen on numerous occasions, alt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hickory
Hickory is a common name for trees composing the genus ''Carya'', which includes around 18 species. Five or six species are native to China, Indochina, and India (Assam), as many as twelve are native to the United States, four are found in Mexico, and two to four are native to Canada. A number of hickory species are used for products like edible nuts or wood. Hickories are temperate forest trees with pinnately compound leaves and large nuts. Hickory flowers are small, yellow-green catkins produced in spring. They are wind-pollinated and self-incompatible. The fruit is a globose or oval nut, long and diameter, enclosed in a four-valved husk, which splits open at maturity. The nut shell is thick and bony in most species, and thin in a few, notably the pecan (''C. illinoinensis''); it is divided into two halves, which split apart when the seed germinates. Etymology The name "hickory" derives from a Native American word in an Algonquian language (perhaps Powhatan). It is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tulip Poplar
''Liriodendron tulipifera''—known as the tulip tree, American tulip tree, tulipwood, tuliptree, tulip poplar, whitewood, fiddletree, and yellow-poplar—is the North American representative of the two-species genus ''Liriodendron'' (the other member is ''Liriodendron chinense''), and the tallest eastern hardwood. It is native to eastern North America from Southern Ontario and possibly southern Quebec to Illinois eastward to southwestern Massachusetts and Rhode Island, and south to central Florida and Louisiana. It can grow to more than in virgin cove forests of the Appalachian Mountains, often with no limbs until it reaches in height, making it a very valuable timber tree. The tallest individual at the present time (2021) is one called the Fork Ridge Tulip Tree at a secret location in the Great Smoky Mountains of North Carolina. Repeated measurements by laser and tape-drop have shown it to be in height. This is the tallest known individual tree in eastern North America. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maple
''Acer'' () is a genus of trees and shrubs commonly known as maples. The genus is placed in the family Sapindaceae.Stevens, P. F. (2001 onwards). Angiosperm Phylogeny Website. Version 9, June 2008 nd more or less continuously updated since http://www.mobot.org/MOBOT/research/APweb/. There are approximately 132 species, most of which are native to Asia, with a number also appearing in Europe, northern Africa, and North America. Only one species, ''Acer laurinum'', extends to the Southern Hemisphere.Gibbs, D. & Chen, Y. (2009The Red List of Maples Botanic Gardens Conservation International (BGCI) The type species of the genus is the sycamore maple, '' Acer pseudoplatanus'', the most common maple species in Europe.van Gelderen, C. J. & van Gelderen, D. M. (1999). ''Maples for Gardens: A Color Encyclopedia'' Maples usually have easily recognizable palmate leaves ('' Acer negundo'' is an exception) and distinctive winged fruits. The closest relatives of the maples are the horse c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tsuga
''Tsuga'' (, from Japanese (), the name of ''Tsuga sieboldii'') is a genus of conifers in the subfamily Abietoideae of Pinaceae, the pine family. The common name hemlock is derived from a perceived similarity in the smell of its crushed foliage to that of the unrelated plant poison hemlock. Unlike the latter, ''Tsuga'' species are not poisonous. The genus comprises eight to ten species (depending on the authority), with four species occurring in North America and four to six in eastern Asia. Description They are medium-sized to large evergreen trees, ranging from tall, with a conical to irregular crown, the latter occurring especially in some of the Asian species. The leading shoots generally droop. The bark is scaly and commonly deeply furrowed, with the colour ranging from grey to brown. The branches stem horizontally from the trunk and are usually arranged in flattened sprays that bend downward towards their tips. Short spur shoots, which are present in many gymnosperms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mesophytic
Mesophytes are terrestrial plants which are neither adapted to particularly dry nor particularly wet environments. An example of a mesophytic habitat would be a rural temperate meadow, which might contain Solidago, goldenrod, Trifolium, clover, Leucanthemum vulgare, oxeye daisy, and ''Rosa multiflora''. Mesophytes prefer soil and air of moderate humidity and avoid soil with standing water or containing a great abundance of salts. They make up the largest ecological group of terrestrial plants, and usually grow under moderate to hot and humid climatic regions. Morphological adaptations Mesophytes do not have any specific morphological adaptations. They usually have broad, flat and green leaves; an extensive fibrous root system to absorb water; and the ability to develop perennating organs such as corms, rhizomes and bulbs to store food and water for use during drought. Anatomical adaptations Mesophytes do not have any special internal structure. Epidermis is single layered usually wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emory River
The Emory River is a river draining a portion of Tennessee's Cumberland Plateau. It flows for just over from its source near Frozen Head State Park to its mouth along the Clinch River at Kingston, Tennessee. Hydrography The Emory River rises on the slopes of Fork Mountain and descends through a valley along the northern base of Bird Mountain, a prominent ridge in Frozen Head State Park in Morgan County. The surrounding area has been the subject of extensive strip mining for coal which has resulted in some stream pollution. The stream initially flows basically westward and is crossed by U.S. Highway 27. Turning more southwestward, it is paralleled for a time by a line of the Norfolk Southern Railway. It meets the Obed River in the southeast corner of the expansive Catoosa Wildlife Management Area, a large game-management area operated by the Tennessee Wildlife Resources Agency. Still paralleled by the railroad, the stream crosses into Roane County near Harriman. Backwate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
