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Flame Maple
Flame maple (tiger maple), also known as ''flamed maple'', ''curly maple'', ''ripple maple'', ''fiddleback'' or ''tiger stripe'', is a feature of maple in which the growth of the wood fibers is distorted in an undulating Chatoyancy, chatoyant pattern, producing wavy lines known as "flames". This effect is often mistakenly said to be part of the Wood grain, grain of the wood; it is more accurately called "figure (wood), figure", as the distortion is perpendicular to the grain direction. Prized for its beautiful appearance, it is used frequently in the manufacturing of fine furniture and musical instruments, such as violins, guitars, and bassoons. During the westward expansion of early settlers and explorers into the lands west of the Appalachian Mountains, curly maple was often used for making the stocks used on long rifle, Kentucky rifles. Usage in guitars Popularization Flame maple is especially popular in guitars, and has been for decades. Generally, the process includes cut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Italian Violin By Ansaldo Poggi, Bologna, Stradivari Model, Back
Italian(s) may refer to: * Anything of, from, or related to the people of Italy over the centuries ** Italians, an ethnic group or simply a citizen of the Italian Republic or Italian Kingdom ** Italian language, a Romance language *** Regional Italian, regional variants of the Italian language ** Languages of Italy, languages and dialects spoken in Italy ** Italian culture, cultural features of Italy ** Italian cuisine, traditional foods ** Folklore of Italy, the folklore and urban legends of Italy ** Mythology of Italy, traditional religion and beliefs Other uses * Italian dressing, a vinaigrette-type salad dressing or marinade * Italian or Italian-A, alternative names for the Ping-Pong virus, an extinct computer virus See also * * * Italia (other) * Italic (other) * Italo (other) * The Italian (other) * Italian people (other) Italian people may refer to: * in terms of ethnicity: all ethnic Italians, in and outside of Italy * ... [...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] |
Chatoyancy
In gemology, chatoyancy ( ), or chatoyance or cat's eye effect, is an optical reflectance effect seen in certain gemstones, woods, and carbon fibre. Coined from the French "œil de chat", meaning "cat's eye", chatoyancy arises either from the fibrous structure of a material, as in tiger's eye quartz, or from fibrous inclusions or cavities within the stone, as in cat's eye chrysoberyl. Description The precipitates that cause chatoyance in chrysoberyl are the mineral rutile, composed mostly of titanium dioxide. Examined samples have yielded no evidence of tubes or fibres. The rutile precipitates all align perpendicularly with respect to cat's eye effect. It is reasoned that the lattice parameter of the rutile matches only one of the three orthorhombic crystal axes of the chrysoberyl, resulting in preferred alignment along that direction. The effect can be likened to the sheen off a spool of silk: The luminous streak of reflected light is always perpendicular to the direction o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wood Grain
Wood grain is the longitudinal arrangement of wood fibers or the pattern resulting from such an arrangement. Definition and meanings R. Bruce Hoadley wrote that ''grain'' is a "confusingly versatile term" with numerous different uses, including the direction of the wood cells (e.g., ''straight grain'', ''spiral grain''), surface appearance or figure, growth-ring placement (e.g., ''vertical grain''), plane of the cut (e.g., ''end grain''), rate of growth (e.g., ''narrow grain''), and relative cell size (e.g., ''open grain'').Hoadley, R. Bruce. "Glossary." ''Understanding Wood: A Craftsman's Guide to Wood Technology''. Newtown, Conn.: Taunton, 1980. 265. Print. Physical aspects Perhaps the most important physical aspect of wood grain in woodworking is the grain direction or slope (e.g. against the grain). The two basic categories of grain are straight and cross grain. Straight grain runs parallel to the longitudinal axis of the piece. Cross grain deviates from the longitudinal a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Figure (wood)
{{More references, date=March 2012 In wood, figure refers to the appearance of wood, as seen on a longitudinal surface (side-grain): a "figured wood" is not plain. The figure of a particular piece of wood is, in part, due to its grain and, in part, due to the cut, or to innate properties of the wood. A few of the tropical hardwoods, like the rosewoods, may have a unique figure. Types of figure include: angel step, "bear scratches," bird's eye, blister, burl, curl, ribbon curl, dimple, fiddleback, flame A flame (from Latin '' flamma'') is the visible, gaseous part of a fire. It is caused by a highly exothermic chemical reaction taking place in a thin zone. When flames are hot enough to have ionized gaseous components of sufficient density they ..., wide flame, "ghost", pin stripe, quilted, spalted and tiger stripe. Wood ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Musical Instrument
A musical instrument is a device created or adapted to make musical sounds. In principle, any object that produces sound can be considered a musical instrument—it is through purpose that the object becomes a musical instrument. A person who plays a musical instrument is known as an instrumentalist. The history of musical instruments dates to the beginnings of human culture. Early musical instruments may have been used for rituals, such as a horn to signal success on the hunt, or a drum in a religious ceremony. Cultures eventually developed composition and performance of melodies for entertainment. Musical instruments evolved in step with changing applications and technologies. The date and origin of the first device considered a musical instrument is disputed. The oldest object that some scholars refer to as a musical instrument, a simple flute, dates back as far as 50,000 - 60,000 years. Some consensus dates early flutes to about 40,000 years ago. However, most historians be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Appalachian Mountains
The Appalachian Mountains, often called the Appalachians, (french: Appalaches), are a system of mountains in eastern to northeastern North America. The Appalachians first formed roughly 480 million years ago during the Ordovician Period. They once reached elevations similar to those of the Alps and the Rocky Mountains before experiencing natural erosion. The Appalachian chain is a barrier to east–west travel, as it forms a series of alternating ridgelines and valleys oriented in opposition to most highways and railroads running east–west. Definitions vary on the precise boundaries of the Appalachians. The United States Geological Survey (USGS) defines the ''Appalachian Highlands'' physiographic division as consisting of 13 provinces: the Atlantic Coast Uplands, Eastern Newfoundland Atlantic, Maritime Acadian Highlands, Maritime Plain, Notre Dame and Mégantic Mountains, Western Newfoundland Mountains, Piedmont, Blue Ridge, Valley and Ridge, St. Lawrence Valley, Appalac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Long Rifle
The long rifle, also known as the longrifle, Kentucky rifle, Pennsylvania rifle, or American longrifle, a muzzle-loading firearm used for hunting and warfare, was one of the first commonly-used rifles. The American rifle was characterized by a very long barrel of relatively small caliber, uncommon in European rifles of the period. The long rifle is an early example of a firearm using rifling (spiral grooves in the bore), which caused the projectile, commonly a round lead ball in early firearm, to spin around the axis of its motion. This increased the stability of its trajectory and dramatically improved accuracy over contemporary smooth-bore muskets, which were cheaper and more common. Rifled firearms were first used in major combat in the American colonies in the eighteenth century during the French and Indian War, and later the American Revolution, with increasing use in the War of 1812, Texan Revolution, and American Civil War. The main disadvantages of muzzle-loading rifle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gibson Les Paul (Deutsches Museum)
The Gibson Les Paul is a solid body electric guitar that was first sold by the Gibson Guitar Corporation in 1952. The guitar was designed by factory manager John Huis and his team with input from and endorsement by guitarist Les Paul. Its typical design features a solid mahogany body with a carved maple top and a single cutaway, a mahogany set-in neck with a rosewood fretboard, two pickups with independent volume and tone controls, and a stoptail bridge, although variants exist. The Les Paul was originally offered with a gold finish and two P-90 pickups. In 1957, humbucking pickups were added, along with sunburst finishes in 1958. The 1958–1960 sunburst Les Paul, today one of the best-known electric guitar types in the world, was considered a commercial failure, with low production and sales. For 1961, the Les Paul was redesigned into what is now known as the Gibson SG. The original single-cutaway, carved top bodystyle was re-introduced in 1968. The Les Paul has been produced ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gibson Les Paul
The Gibson Les Paul is a solid body electric guitar that was first sold by the Gibson Guitar Corporation in 1952. The guitar was designed by factory manager John Huis and his team with input from and endorsement by guitarist Les Paul. Its typical design features a solid mahogany body with a carved maple top and a single cutaway, a mahogany set-in neck with a rosewood fretboard, two pickups with independent volume and tone controls, and a stoptail bridge, although variants exist. The Les Paul was originally offered with a gold finish and two P-90 pickups. In 1957, humbucking pickups were added, along with sunburst finishes in 1958. The 1958–1960 sunburst Les Paul, today one of the best-known electric guitar types in the world, was considered a commercial failure, with low production and sales. For 1961, the Les Paul was redesigned into what is now known as the Gibson SG. The original single-cutaway, carved top bodystyle was re-introduced in 1968. The Les Paul has been produce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bird's Eye Figure
Bird's eye is a type of figure that occurs within several kinds of wood, most notably in hard maple. It has a distinctive pattern that resembles tiny, swirling eyes disrupting the smooth lines of grain. It is somewhat reminiscent of a burl, but it is quite different: the small knots that make the burl are missing. It is not known what causes the phenomenon. Research into the cultivation of bird's eye maple has so far discounted the theories that it is caused by pecking birds deforming the wood grain or that an infecting fungus makes it twist. However, no one has demonstrated a complete understanding of any combination of climate, soil, tree variety, insects, viruses or genetic mutation that may produce the effect. Bird's eye maple is most often found in ''Acer saccharum'' (sugar maple), but millers also find bird's eye figure in red maple, white ash, Cuban mahogany, American beech, black walnut, and yellow birch. Trees that grow in the Great Lakes region of Canada and the Un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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