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Tenam Puente
Tenam Puente (Tenam Puente Archaeological Zone) is an archaeological site of the Maya culture located in the Balum Canan valley, in the municipality of La Trinitaria, 12 kilometers south of Comitán, Chiapas, in Mexico. It is accessed by a deviation from the Pan-American Highway No. 190 that leads to La Trinitaria. Etymology The word Tenam is a hybrid toponymic: Tenam derives from the Nahuatl ''tenamitl'' which means 'wall' or 'fortress', while the word Puente alludes to the name of an old farm existing at the beginning of the 20th century, whose land today constitutes the Francisco Sarabia ejido, where this attraction is now located.''Mundo Chiapas.«Comitan de Domínguez»/ref> History Although the site dates back to the classic period (between 300 and 600 AD), everything indicates that its main period of occupation corresponds to the early Postclassic (approximately between 900 and 1200 AD), when the Mayan sites of the central area were abandoned, which today occupies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palenque, Chiapas
Palenque is a city and municipality located in the north of the state of Chiapas, Mexico. The city was named almost 200 years before the nearby Mayan ruins were discovered in the 18th century. The area has a significant indigenous population, mostly of the Ch'ol people, a Mayan descendant. The city is the only urban area in a municipality of over 600 communities, and is surrounded by rainforest. Deforestation has had dramatic effects on the local environment, with howler monkeys occasionally seen in the city as they seek food. While most of the municipality's population is economically marginalized, working in agriculture, the Palenque archeological site is one of the most important tourist attractions for the area and the state of Chiapas. It is the poorest major city in the state of Chiapas. The town and municipality Palenque refers to both the modern city and the municipality for which it is the local governing authority. As of 2010, the municipality had a population of 11 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buttress
A buttress is an architectural structure built against or projecting from a wall which serves to support or reinforce the wall. Buttresses are fairly common on more ancient buildings, as a means of providing support to act against the lateral (sideways) forces arising out of inadequately braced roof structures. The term ''counterfort'' can be synonymous with buttress and is often used when referring to dams, retaining walls and other structures holding back earth. Early examples of buttresses are found on the Eanna Temple (ancient Uruk), dating to as early as the 4th millennium BC. Terminology In addition to flying and ordinary buttresses, brick and masonry buttresses that support wall corners can be classified according to their ground plan. A clasping or clamped buttress has an L shaped ground plan surrounding the corner, an angled buttress has two buttresses meeting at the corner, a setback buttress is similar to an angled buttress but the buttresses are set back from the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oliver La Farge
Oliver Hazard Perry La Farge II (December 19, 1901 – August 2, 1963) was an American writer and anthropologist. In 1925 he explored early Olmec sites in Mexico, and later studied additional sites in Central America and the American Southwest. In addition to more than 15 scholarly works, mostly about Native Americans, he wrote several novels, including the Pulitzer Prize-winning, '' Laughing Boy'' (1929). La Farge also wrote and published short stories, in such leading magazines as ''The New Yorker'' and ''Esquire''. His more notable works, both fiction and non-fiction, emphasize Native American culture. He was most familiar with the Navajo people, had a speaking knowledge of their language, and was nicknamed by them 'Anast'harzi Nez', i.e. "Tall Cliff-Dweller". Early life and education Oliver La Farge was born in New York City but grew up in Newport, Rhode Island. He was the son of Christopher Grant La Farge, a noted Beaux-Arts architect, and Florence Bayard Lockwood. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frans Blom
Frans Blom (9 August 1893 – 23 June 1963) was a Danish explorer and archaeologist. He was most associated with his research of the Maya civilization of Mexico and Central America. Biography Frans Ferdinand Blom was born in Copenhagen, Denmark to a middle-class family of antique merchants. He passed a matriculation exam at Rungsted and received a trade education in Germany and Belgium. He started travelling, eventually reaching Mexico in 1919, where he found work in the oil industry conducting map and geologically survey the states of Veracruz, Tabasco, and Chiapas. Travelling to remote locations in the Mexican jungle, he became interested in the Maya ruins which he encountered where he was working. He started drawing and documenting these ruins. After he showed his work to the National Museum of Anthropology (Mexico), it financed some of his expeditions. In 1922 he could leave the oil industry following a bout of malaria. He met American archaeologist and Mesoameri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alabaster
Alabaster is a mineral or rock that is soft, often used for carving, and is processed for plaster powder. Archaeologists and the stone processing industry use the word differently from geologists. The former use it in a wider sense that includes varieties of two different minerals: the fine-grained massive type of gypsum and the fine-grained banded type of calcite.''More about alabaster and travertine'', brief guide explaining the different use of these words by geologists, archaeologists, and those in the stone trade. Oxford University Museum of Natural History, 2012/ref> Geologists define alabaster only as the gypsum type. Chemically, gypsum is a Water of crystallization, hydrous sulfur, sulfate of calcium, while calcite is a carbonate of calcium. The two types of alabaster have similar properties. They are usually lightly colored, translucent, and soft stones. They have been used throughout history primarily for carving decorative artifacts."Grove": R. W. Sanderson and Francis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metallurgy
Metallurgy is a domain of materials science and engineering that studies the physical and chemical behavior of metallic elements, their inter-metallic compounds, and their mixtures, which are known as alloys. Metallurgy encompasses both the science and the technology of metals; that is, the way in which science is applied to the production of metals, and the engineering of metal components used in products for both consumers and manufacturers. Metallurgy is distinct from the craft of metalworking. Metalworking relies on metallurgy in a similar manner to how medicine relies on medical science for technical advancement. A specialist practitioner of metallurgy is known as a metallurgist. The science of metallurgy is further subdivided into two broad categories: chemical metallurgy and physical metallurgy. Chemical metallurgy is chiefly concerned with the reduction and oxidation of metals, and the chemical performance of metals. Subjects of study in chemical metallurgy include mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stingray
Stingrays are a group of sea rays, which are cartilaginous fish related to sharks. They are classified in the suborder Myliobatoidei of the order Myliobatiformes and consist of eight families: Hexatrygonidae (sixgill stingray), Plesiobatidae (deepwater stingray), Urolophidae (stingarees), Urotrygonidae (round rays), Dasyatidae (whiptail stingrays), Potamotrygonidae (river stingrays), Gymnuridae (butterfly rays) and Myliobatidae (eagle rays). There are about 220 known stingray species organized into 29 genera. Stingrays are common in coastal tropical and subtropical marine waters throughout the world. Some species, such as the thorntail stingray (''Dasyatis thetidis''), are found in warmer temperate oceans and others, such as the deepwater stingray (''Plesiobatis daviesi''), are found in the deep ocean. The river stingrays and a number of whiptail stingrays (such as the Niger stingray (''Fontitrygon garouaensis'')) are restricted to fresh water. Most myliobatoids are demersa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jade
Jade is a mineral used as jewellery or for ornaments. It is typically green, although may be yellow or white. Jade can refer to either of two different silicate minerals: nephrite (a silicate of calcium and magnesium in the amphibole group of minerals), or jadeite (a silicate of sodium and aluminium in the pyroxene group of minerals). Jade is well known for its ornamental use in East Asian, South Asian, and Southeast Asian art. It is commonly used in Latin America, such as Mexico and Guatemala. The use of jade in Mesoamerica for symbolic and ideological ritual was influenced by its rarity and value among pre-Columbian Mesoamerican cultures, such as the Olmecs, the Maya, and other ancient civilizations of the Valley of Mexico. Etymology The English word ''jade'' is derived (via French and Latin 'flanks, kidney area') from the Spanish term (first recorded in 1565) or 'loin stone', from its reputed efficacy in curing ailments of the loins and kidneys. ''Nephrite'' is der ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bowl (vessel)
A bowl is a typically round dish or container generally used for preparing, serving, or consuming food. The interior of a bowl is characteristically shaped like a spherical cap, with the edges and the bottom forming a seamless curve. This makes bowls especially suited for holding liquids and loose food, as the contents of the bowl are naturally concentrated in its center by the force of gravity. The exterior of a bowl is most often round but can be of any shape, including rectangular. The size of bowls varies from small bowls used to hold a single serving of food to large bowls, such as punch bowls or salad bowls, that are often used to hold or store more than one portion of food. There is some overlap between bowls, cups, and plates. Very small bowls, such as the tea bowl, are often called cups, while plates with especially deep wells are often called bowls. In many cultures bowls are the most common kind of vessel used for serving and eating food. Historically small bowls w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Of Mexico
The Gulf of Mexico ( es, Golfo de México) is an oceanic basin, ocean basin and a marginal sea of the Atlantic Ocean, largely surrounded by the North American continent. It is bounded on the northeast, north and northwest by the Gulf Coast of the United States; on the southwest and south by the Mexico, Mexican States of Mexico, states of Tamaulipas, Veracruz, Tabasco, Campeche, Yucatan, and Quintana Roo; and on the southeast by Cuba. The Southern United States, Southern U.S. states of Texas, Louisiana, Mississippi, Alabama, and Florida, which border the Gulf on the north, are often referred to as the "Third Coast" of the United States (in addition to its Atlantic and Pacific Ocean, Pacific coasts). The Gulf of Mexico took shape approximately 300 million years ago as a result of plate tectonics.Huerta, A.D., and D.L. Harry (2012) ''Wilson cycles, tectonic inheritance, and rifting of the North American Gulf of Mexico continental margin.'' Geosphere. 8(1):GES00725.1, first p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ceramic
A ceramic is any of the various hard, brittle, heat-resistant and corrosion-resistant materials made by shaping and then firing an inorganic, nonmetallic material, such as clay, at a high temperature. Common examples are earthenware, porcelain, and brick. The earliest ceramics made by humans were pottery objects (''pots,'' ''vessels or vases'') or figurines made from clay, either by itself or mixed with other materials like silica, hardened and sintered in fire. Later, ceramics were glazed and fired to create smooth, colored surfaces, decreasing porosity through the use of glassy, amorphous ceramic coatings on top of the crystalline ceramic substrates. Ceramics now include domestic, industrial and building products, as well as a wide range of materials developed for use in advanced ceramic engineering, such as in semiconductors. The word "'' ceramic''" comes from the Greek word (), "of pottery" or "for pottery", from (), "potter's clay, tile, pottery". The earliest kno ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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