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Soapstone

Index Soapstone

Soapstone (also known as steatite or soaprock) is a talc-schist, which is a type of metamorphic rock. [1]

90 relations: Amphibole, Anthophyllite, Archaeology, Archaic period (North America), Archeological Site 38CK1, Archeological Site 38CK44, Archeological Site 38CK45, Belo Horizonte, Belur (town), Brazil, Casting (metalworking), Ceramic, Chile, Chlorite group, Cleveland, Georgia, Combarbalá, Congonhas, Countertop, Crete, Cristobalite, Crystal habit, Cummingtonite, Dahlonega, Georgia, Decatur, Georgia, Dielectric, Dolostone, Drink coaster, Dunite, Encyclopædia Britannica, Enstatite, Esiẹ, Geological Society of America, Georgia (U.S. state), Hoysala Empire, Ife, Immediately dangerous to life or health, Indigenous peoples of the Americas, Insulator (electricity), Inuit, Knossos, Libation, List of minerals, List of rock types, Magnesium, Magnesium oxide, Mast radiator, Metal fabrication, Metamorphic rock, Metamorphism, Metasomatism, ..., Minas Gerais, Minoan civilization, Mohs scale of mineral hardness, National Institute for Occupational Safety and Health, Native Americans in the United States, Occupational Safety and Health Administration, Oranyan, Our Lady of Good Voyage Cathedral, Belo Horizonte, Ouro Preto, Oxide, Permissible exposure limit, Petrology, Pewter, Plate tectonics, Porcelain, Protolith, Pyrophyllite, Recommended exposure limit, Saint George and the Dragon, Scarab (artifact), Schist, Seal (East Asia), Serpentinite, Silicon dioxide, Silver, Soap, Subduction, Talc, Talc carbonate, Tepe Yahya, The Santa Fe New Mexican, The Washington Post, Tiradentes, Tobacco pipe, Tremolite, Ultramafic rock, Walters Art Museum, Welding, Wood-burning stove, Yoruba people. Expand index (40 more) »

Amphibole

Amphibole is an important group of generally dark-colored, inosilicate minerals, forming prism or needlelike crystals, composed of double chain tetrahedra, linked at the vertices and generally containing ions of iron and/or magnesium in their structures.

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Anthophyllite

Anthophyllite is an amphibole mineral: ☐Mg2Mg5Si8O22(OH)2 (☐ is for a vacancy, a point defect in the crystal structure), magnesium iron inosilicate hydroxide.

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Archaeology

Archaeology, or archeology, is the study of humanactivity through the recovery and analysis of material culture.

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Archaic period (North America)

In the classification of the archaeological cultures of North America, the Archaic period or "Meso-Indian period" in North America, accepted to be from around 8000 to 1000 BC in the sequence of North American pre-Columbian cultural stages, is a period defined by the archaic stage of cultural development.

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Archeological Site 38CK1

Archeological Site 38CK1, also known as the Upton Site, is a historic archaeological site located near Gaffney, Cherokee County, South Carolina.

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Archeological Site 38CK44

Archeological Site 38CK44, also known as Locus 1, is a historic archaeological site located near Gaffney, Cherokee County, South Carolina.

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Archeological Site 38CK45

Archeological Site 38CK45, also known as Locus 2, is a historic archaeological site located near Gaffney, Cherokee County, South Carolina.

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Belo Horizonte

Belo Horizonte ("Beautiful Horizon") is the sixth-largest city in Brazil, the thirteenth-largest in South America and the eighteenth-largest in the Americas.

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Belur (town)

Belur, (is a Town Municipal Council and taluka in Hassan district in the state of Karnataka, India. The town is renowned for its Chennakeshava Temple, one of the finest examples of Hoysala workmanship.

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Brazil

Brazil (Brasil), officially the Federative Republic of Brazil (República Federativa do Brasil), is the largest country in both South America and Latin America.

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Casting (metalworking)

In metalworking and jewellery making, casting is a process in which a liquid metal is somehow delivered into a mold (it is usually delivered by a crucible) that contains a hollow shape (i.e., a 3-dimensional negative image) of the intended shape.

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Ceramic

A ceramic is a non-metallic solid material comprising an inorganic compound of metal, non-metal or metalloid atoms primarily held in ionic and covalent bonds.

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Chile

Chile, officially the Republic of Chile, is a South American country occupying a long, narrow strip of land between the Andes to the east and the Pacific Ocean to the west.

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Chlorite group

The chlorites are a group of phyllosilicate minerals.

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Cleveland, Georgia

Cleveland is a city in White County, Georgia, United States, located ninety miles northeast of Atlanta.

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Combarbalá

Combarbalá is the capital city of the commune of Combarbala.

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Congonhas

Congonhas (Congonhas do Campo) is a historical Brazilian city located in the state of Minas Gerais.

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Countertop

A countertop (also counter top, counter, benchtop, (British English) worktop, or (Australian English) kitchen bench) is a horizontal work surface in kitchens or other food preparation areas, bathrooms or lavatories, and workrooms in general.

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Crete

Crete (Κρήτη,; Ancient Greek: Κρήτη, Krḗtē) is the largest and most populous of the Greek islands, the 88th largest island in the world and the fifth largest island in the Mediterranean Sea, after Sicily, Sardinia, Cyprus, and Corsica.

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Cristobalite

The mineral cristobalite is a high-temperature polymorph of silica, meaning that it has the same chemical formula as quartz, SiO2, but a distinct crystal structure.

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Crystal habit

In mineralogy, crystal habit is the characteristic external shape of an individual crystal or crystal group.

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Cummingtonite

Cummingtonite is a metamorphic amphibole with the chemical composition (Mg,Fe2+)2(Mg,Fe2+)5Si8O22(OH)2, magnesium iron silicate hydroxide.

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Dahlonega, Georgia

The city of Dahlonega is the county seat of Lumpkin County, Georgia, United States.

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Decatur, Georgia

Decatur is a city in, and the county seat of, DeKalb County, Georgia, United States and is part of the Atlanta metropolitan area.

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Dielectric

A dielectric (or dielectric material) is an electrical insulator that can be polarized by an applied electric field.

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Dolostone

Dolostone or dolomite rock is a sedimentary carbonate rock that contains a high percentage of the mineral dolomite, CaMg(CO3)2.

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Drink coaster

A coaster, drink coaster, beverage coaster, or beermat is an item used to rest drinks upon.

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Dunite

Dunite (also known as olivinite, not to be confused with the mineral olivenite) is an igneous, plutonic rock, of ultramafic composition, with coarse-grained or phaneritic texture.

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Encyclopædia Britannica

The Encyclopædia Britannica (Latin for "British Encyclopaedia"), published by Encyclopædia Britannica, Inc., is a general knowledge English-language encyclopaedia.

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Enstatite

Enstatite is a mineral; the magnesium endmember of the pyroxene silicate mineral series enstatite (MgSiO3) - ferrosilite (FeSiO3).

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Esiẹ

Esiẹ is a town in Kwara State in Nigeria.

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Geological Society of America

The Geological Society of America (GSA) is a nonprofit organization dedicated to the advancement of the geosciences.

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Georgia (U.S. state)

Georgia is a state in the Southeastern United States.

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Hoysala Empire

The Hoysala Empire was a Kannadiga power originating from the Indian subcontinent, that ruled most of the what is now Karnataka, India between the 10th and the 14th centuries.

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Ife

Ife (Ifè, also Ilé-Ifẹ̀) is an ancient Yoruba city in south-western Nigeria.

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Immediately dangerous to life or health

The term immediately dangerous to life or health (IDLH) is defined by the US National Institute for Occupational Safety and Health (NIOSH) as exposure to airborne contaminants that is "likely to cause death or immediate or delayed permanent adverse health effects or prevent escape from such an environment." Examples include smoke or other poisonous gases at sufficiently high concentrations.

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Indigenous peoples of the Americas

The indigenous peoples of the Americas are the pre-Columbian peoples of the Americas and their descendants. Although some indigenous peoples of the Americas were traditionally hunter-gatherers—and many, especially in the Amazon basin, still are—many groups practiced aquaculture and agriculture. The impact of their agricultural endowment to the world is a testament to their time and work in reshaping and cultivating the flora indigenous to the Americas. Although some societies depended heavily on agriculture, others practiced a mix of farming, hunting and gathering. In some regions the indigenous peoples created monumental architecture, large-scale organized cities, chiefdoms, states and empires. Many parts of the Americas are still populated by indigenous peoples; some countries have sizable populations, especially Belize, Bolivia, Canada, Chile, Ecuador, Greenland, Guatemala, Guyana, Mexico, Panama and Peru. At least a thousand different indigenous languages are spoken in the Americas. Some, such as the Quechuan languages, Aymara, Guaraní, Mayan languages and Nahuatl, count their speakers in millions. Many also maintain aspects of indigenous cultural practices to varying degrees, including religion, social organization and subsistence practices. Like most cultures, over time, cultures specific to many indigenous peoples have evolved to incorporate traditional aspects but also cater to modern needs. Some indigenous peoples still live in relative isolation from Western culture, and a few are still counted as uncontacted peoples.

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Insulator (electricity)

An electrical insulator is a material whose internal electric charges do not flow freely; very little electric current will flow through it under the influence of an electric field.

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Inuit

The Inuit (ᐃᓄᐃᑦ, "the people") are a group of culturally similar indigenous peoples inhabiting the Arctic regions of Greenland, Canada and Alaska.

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Knossos

Knossos (also Cnossos, both pronounced; Κνωσός, Knōsós) is the largest Bronze Age archaeological site on Crete and has been called Europe's oldest city.

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Libation

A libation is a ritual pouring of a liquid (ex: milk or other fluids such as corn flour mixed with water), or grains such as rice, as an offering to a god or spirit, or in memory of those who have "passed on".

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List of minerals

This is a list of minerals for which there are articles on Wikipedia.

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List of rock types

The following is a list of rock types recognized by petrologists.

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Magnesium

Magnesium is a chemical element with symbol Mg and atomic number 12.

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Magnesium oxide

Magnesium oxide (MgO), or magnesia, is a white hygroscopic solid mineral that occurs naturally as periclase and is a source of magnesium (see also oxide).

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Mast radiator

A mast radiator (or radiating tower) is a radio mast or tower in which the entire structure functions as an antenna.

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Metal fabrication

Metal fabrication is the building of metal structures by cutting, bending, and assembling processes.

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Metamorphic rock

Metamorphic rocks arise from the transformation of existing rock types, in a process called metamorphism, which means "change in form".

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Metamorphism

Metamorphism is the change of minerals or geologic texture (distinct arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change).

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Metasomatism

Metasomatism is the chemical alteration of a rock by hydrothermal and other fluids.

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Minas Gerais

Minas Gerais is a state in the north of Southeastern Brazil.

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Minoan civilization

The Minoan civilization was an Aegean Bronze Age civilization on the island of Crete and other Aegean Islands which flourished from about 2600 to 1600 BC, before a late period of decline, finally ending around 1100.

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Mohs scale of mineral hardness

The Mohs scale of mineral hardness is a qualitative ordinal scale characterizing scratch resistance of various minerals through the ability of harder material to scratch softer material.

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National Institute for Occupational Safety and Health

The National Institute for Occupational Safety and Health (NIOSH) is the United States federal agency responsible for conducting research and making recommendations for the prevention of work-related injury and illness.

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Native Americans in the United States

Native Americans, also known as American Indians, Indians, Indigenous Americans and other terms, are the indigenous peoples of the United States.

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Occupational Safety and Health Administration

The Occupational Safety and Health Administration (OSHA) is an agency of the United States Department of Labor.

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Oranyan

Oranmiyan Omoluabi Odede, Great Prince of Ife, King of the Yoruba, also known as Oranyan, was a Yoruba king from the kingdom of Ile-Ife.

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Our Lady of Good Voyage Cathedral, Belo Horizonte

The Our Lady of Good Voyage Cathedral (Catedral Nossa Senhora da Boa Viagem) Also Belo Horizonte Cathedral Is a Catholic temple in Belo Horizonte, Brazil.

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Ouro Preto

Ouro Preto (Black Gold) is a city in the state of Minas Gerais, Brazil, a former colonial mining town located in the Serra do Espinhaço mountains and designated a World Heritage Site by UNESCO because of its outstanding Baroque architecture.

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Oxide

An oxide is a chemical compound that contains at least one oxygen atom and one other element in its chemical formula.

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Permissible exposure limit

The permissible exposure limit (PEL or OSHA PEL) is a legal limit in the United States for exposure of an employee to a chemical substance or physical agent such as loud noise.

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Petrology

Petrology (from the Greek πέτρος, pétros, "rock" and λόγος, lógos, "subject matter", see -logy) is the branch of geology that studies rocks and the conditions under which they form.

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Pewter

Pewter is a malleable metal alloy.

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Plate tectonics

Plate tectonics (from the Late Latin tectonicus, from the τεκτονικός "pertaining to building") is a scientific theory describing the large-scale motion of seven large plates and the movements of a larger number of smaller plates of the Earth's lithosphere, since tectonic processes began on Earth between 3 and 3.5 billion years ago.

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Porcelain

Porcelain is a ceramic material made by heating materials, generally including kaolin, in a kiln to temperatures between.

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Protolith

A protolith is the original, unmetamorphosed rock from which a given metamorphic rock is formed (proto-: first; lithos: rock; both Greek).

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Pyrophyllite

Pyrophyllite is a phyllosilicate mineral composed of aluminium silicate hydroxide: Al2Si4O10(OH)2.

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Recommended exposure limit

A recommended exposure limit (REL) is an occupational exposure limit that has been recommended by the United States National Institute for Occupational Safety and Health to the Occupational Safety and Health Administration (OSHA) for adoption as a permissible exposure limit.

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Saint George and the Dragon

The legend of Saint George and the Dragon describes the saint taming and slaying a dragon that demanded human sacrifices; the saint thereby rescues the princess chosen as the next offering.

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Scarab (artifact)

Scarabs were popular amulets and impression seals in Ancient Egypt.

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Schist

Schist (pronounced) is a medium-grade metamorphic rock with medium to large, flat, sheet-like grains in a preferred orientation (nearby grains are roughly parallel).

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Seal (East Asia)

A seal, in an East and Southeast Asian context is a general name for printing stamps and impressions thereof which are used in lieu of signatures in personal documents, office paperwork, contracts, art, or any item requiring acknowledgement or authorship.

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Serpentinite

Serpentinite is a rock composed of one or more serpentine group minerals, the name originating from the similarity of the texture of the rock to that of the skin of a snake.

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Silicon dioxide

Silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with the chemical formula, most commonly found in nature as quartz and in various living organisms.

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Silver

Silver is a chemical element with symbol Ag (from the Latin argentum, derived from the Proto-Indo-European ''h₂erǵ'': "shiny" or "white") and atomic number 47.

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Soap

Soap is the term for a salt of a fatty acid or for a variety of cleansing and lubricating products produced from such a substance.

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Subduction

Subduction is a geological process that takes place at convergent boundaries of tectonic plates where one plate moves under another and is forced or sinks due to gravity into the mantle.

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Talc

Talc or talcum is a clay mineral composed of hydrated magnesium silicate with the chemical formula H2Mg3(SiO3)4 or Mg3Si4O10(OH)2.

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Talc carbonate

Talc carbonates are a suite of rock and mineral compositions found in metamorphic ultramafic rocks.

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Tepe Yahya

Tepe Yahya is an archaeological site in Kermān Province, Iran, some 220 km south of Kerman city, 90 km south of Baft city and 90 km south-west of Jiroft.

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The Santa Fe New Mexican

The Santa Fe New Mexican or simply The New Mexican is a daily newspaper published in Santa Fe, New Mexico.

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The Washington Post

The Washington Post is a major American daily newspaper founded on December 6, 1877.

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Tiradentes

Joaquim José da Silva Xavier (November 12, 1746 – April 21, 1792), known as Tiradentes, was a leading member of the Brazilian revolutionary movement known as Inconfidência Mineira, whose aim was full independence from Portuguese colonial power and creation of a Brazilian republic.

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Tobacco pipe

A tobacco pipe, often called simply a pipe, is a device specifically made to smoke tobacco.

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Tremolite

Tremolite is a member of the amphibole group of silicate minerals with composition: ☐Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2.

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Ultramafic rock

Ultramafic (also referred to as ultrabasic rocks, although the terms are not wholly equivalent) are igneous and meta-igneous rocks with a very low silica content (less than 45%), generally >18% MgO, high FeO, low potassium, and are composed of usually greater than 90% mafic minerals (dark colored, high magnesium and iron content).

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Walters Art Museum

The Walters Art Museum, located in Mount Vernon-Belvedere, Baltimore, Maryland, United States, is a public art museum founded and opened in 1934.

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Welding

Welding is a fabrication or sculptural process that joins materials, usually metals or thermoplastics, by causing fusion, which is distinct from lower temperature metal-joining techniques such as brazing and soldering, which do not melt the base metal.

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Wood-burning stove

A wood-burning stove (or wood burner or log burner in the UK) is a heating appliance capable of burning wood fuel and wood-derived biomass fuel, such as sawdust bricks.

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Yoruba people

The Yoruba people (name spelled also: Ioruba or Joruba;, lit. 'Yoruba lineage'; also known as Àwon omo Yorùbá, lit. 'Children of Yoruba', or simply as the Yoruba) are an ethnic group of southwestern and north-central Nigeria, as well as southern and central Benin.

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Redirects here:

Alumen plumosum, Lapis Ollaris, Lapis ollaris, Soap rock, Soap stone, Soap-rock, Steatite, Steatite talc.

References

[1] https://en.wikipedia.org/wiki/Soapstone

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