BARITE

bârˈīt, barytesbərīˈtēz [New Lat., from barium], or heavy spar, a white, yellow, blue, red, or colorless mineral. It is a sulfate of barium, BaSO4, found in nature as tabular crystals or in granular or massive form and has a high specific gravity. The mineral is widely distributed throughout the world. It often occurs in veins with lead and zinc minerals. It is insoluble in water, and this property is made use of in testing for the sulfate radical. It is practically insoluble under ordinary conditions in all the usual chemical reagents. Barite is used as a commercial source of barium and many of its compounds. Ground barite is used as a filler in the manufacture of linoleum, oilcloth, paper and textile manufacturing, rubber, and plastics. Finely ground barite is used to make a thixotropic mud for sealing oil wells during drilling. Prime white, a bleached barite, is used as a pigment in white paint but is not as satisfactory as blanc fixe, a chemically precipitated barium sulfate, or lithopone, a mixture of barium sulfate, zinc sulfide, and zinc oxide.

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The Columbia Encyclopedia, Sixth Edition Copyright© 2004, Columbia University Press. Licensed from Lernout & Hauspie Speech Products N.V. All rights reserved.

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Questia Books and Articles on: Barite
We found: 210 results
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39  

 

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books on: Barite  - 132 results

       More book Results: 1-10 11-20 21-30 31-40 41-50 >>  
 
1.
Historical Statistics of the United States, 1789-1945
Book by United States. Bureau Of The Census; U.S. Dept. of Commerce, 1949
Subjects: United States--Statistics
...detailed listings below. G 77-78. Barite sold or used by producers, 1880-1945...the quantities and values given are for barite at mine, washer, or beneficiating plant...consistent attempt was made by the earlier barite statisticians to segregate lump material...
2.
Long-Term Environmental Effects of Offshore Oil and Gas Development
Book by Donald F. Boesch, Nancy N. Rabalais; Elsevier Applied Science, 1987
Subjects: Environmental Impact Analysis--United States, Offshore Gas Industry--Environmental Aspects--United States, Offshore Oil Industry--Environmental Aspects--United States
...based drilling fluids, bentonite clay and barite, are practically inert toxicologically...h to 400-4280 mg/l suspensions of barite or bentonite in sea water (Carls and...exposed to a substrate of particulate barite for up to 106 days, ingested the barite...
3.
Marine Mineral Resources
Book by Fillmore C. F. Earney; Routledge, 1990
Subjects: Law Of The Sea, Marine Mineral Resources, Ocean Mining
...Additional possibilities include potash and barite; both were at one time extracted in the offshore. Potash and barite Potash was once mined (1969-77) in...north-eastern shore of England. 2 A barite dredge-mining establishment at Castle...
4.
Scarcity and Growth Reconsidered
Book by V. Kerry Smith; The Johns Hopkins University Press, 1979
Subjects: Natural Resources--United States--Congresses
Table 5-5. World and U.S. Barite Production, and U.S. Imports, 1850-1975 millions...into a comprehensible frame of reference by surveying barite production table 5-5 . Barite is used as a weighting agent in drilling mud for oil...
5.
Myths and Traditions of the Crow Indians
Book by Robert H. Lowie; University of Nebraska Press, 1993
Subjects: Crow Indians--Folklore, Crow Mythology
...the same man killed him too. Barite struck coups and took a gun...Buxkac wanted to return. Barite wanted to steal more horses...clan father came in front of Barites tipi and sang glad-songs. Barite gave him two horses. Barite...
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journal articles on: Barite  - 39 results

       More journal Results: 1-10 11-20 21-30 31-39 >>  
 
1.
(Delta34s) of Lower Carboniferous Anhydrite, Cumbria and Its Implications for Barite Mineralization in the Northern Pennines
Journal article by S. F. Crowley, S. H. Bottrell, M. D. B McCarthy, J. Ward, B. Young; Journal of the Geological Society, Vol. 154, 1997
Subjects: England, Isotopes, Mineralogy, Sediments
...values measured from barite mineralization in...data reported for barites from the Northern...Haydon Bridge and NPO barites imply a common sulphate source. Since barite precipitation is...delta^sup 34^S of barite mineralization...Haydon Bridge and NPO barites fall within the range...
2.
Pyritic and Baritic Burrows and Microbial Filaments in Postglacial Lacustrine Clays in the Northern Baltic Sea
Journal article by Joonas J. Virtasalo, Ludvig Löwemark, Heikki Papunen, Aarno T. Kotilainen, Martin J. Whitehouse; Journal of the Geological Society, Vol. 167, 2010
Subjects: Digital photography, Salinity, Sediments, Studies
...Bottcher Lepland (2000) reported small barite concretions from the lower part of these...clays. Those workers also attributed the barite formation to the downward diffusion of...SCDT = 1.2per thousand. An in-house barite with ;4^sup 34^SCDT = 52.94per...
3.
Chaotic Breccia along the Dent Fault, Nw England: Implosion or Collapse of a Fault Void?
Journal article by N. H. Woodcock, J. E. Omma, J. A. D Dickson; Journal of the Geological Society, Vol. 163, 2006
Subjects: Earthquakes, England, Geology, Rocks
...than in the dilation breccias, with pink barite conspicuous in the field in addition to...in the outcrop. In particular, pink barite cement occurs in a dipping zone (Fig...significance, the mere occurrence of barite cement is important. The barite is almost...
4.
Fluid Flow History from Damage Zone Cements near the Dent and Rawthey Faults, Nw England
Journal article by N. H. Woodcock, N. J. Sayers, J. A. D Dickson; Journal of the Geological Society, Vol. 165, 2008
Subjects: Geology, Permeability, Plate tectonics, Rocks
...host hydrothermal lead-zinc-fluorite-barite mineral mineralization, of which only barite is found along with calcite in the study area...fluorite, galena and copper sulphides along with barite and calcite occurs next to the Dent Fault further...
5.
Geochronology of Clasts in Allochthonous Miocene Sedimentary Sequences on Mykonos and Paros Islands: Implications for Back-arc Extension in the Aegean Sea
Journal article by Mario Sanchez-Gomez, Dov Avigad, Ariel Heimann; Journal of the Geological Society, Vol. 159, 2002
Subjects: Aegean Sea, Geological time, Islands, Oceans, Plate tectonics, Sediments, Stone
...sometimes metres thick) filled with barite. The footwall granite exhibits a thick...sequence (Fig. 3a). Silica, iron and barite mineralizations are widespread along the...clasts are often replaced by goethite and barite in discrete layers. In Panormos, silicification...
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magazine articles on: Barite  - 12 results

       More magazine Results: 1-10 11-12 >>  
 
1.
Potosi Tries to Keep Head above Water
Magazine article by Stephen Greene; Regional Economist, April 2000
Subjects: Business conditions, Careers, Economic conditions, Economic growth, United States
...the county and hired people to mine for lead, iron ore and barite. By the mid-70s, about 3,000 miners were working in the...acquired much more cheaply from foreign sources like China, where barite, for example, is available in abundance. Mining wasnt the...
2.
Focus on Morocco Opportunities for Growth and Progress
Magazine article by Stephen Williams; The Middle East, February 2010
Subjects: Economic growth--Forecasts and trends, Foreign investments--Forecasts and trends, Foreign investments--Statistics, Gross domestic product--Forecasts and trends, Morocco--Economic aspects
...manganese, lead and zinc; precious metals such as gold and silver; and other resources like titanium, fluoride, uranium and barite that are exploitable. Already, international investment in Moroccos mining sector has been recorded from as far a field as...
3.
Crystals Light
Magazine article by George Erickson; The Humanist, Vol. 56, March 1996
Subjects: Crystals--Humor and anecdotes, New Age movement--Humor and anecdotes
...end that disillusioned Auntie Kay. These converts to New Age holistics include seekers like Marie, who sports a sliver of barite in the inflamed flesh of her pierced nostril, and her boy, friend Keith, who is into malachite. They represent the New Age...
4.
Serving the Spirits and Saints: Recently Declared an Official Religion, Vodou Embodies Haiti's Unique Cultural and Political Milieu, While Borrowing Substantially from Catholic Tradition
Magazine article by Jane Regan; Americas (English Edition), Vol. 55, November 2003
Subjects: Civilization--Analysis, Culture--Analysis
...moment with the spirit, bathers crowd around, whispering into her ear as she slides by. Maybe they were meant to see her, to barite near her, so they could make a furtive request. The man clutching tattered paperback Bible and singing the Song of Solomon...
5.
Bitter Words between Neighbours
Magazine article by Magda Abu Fadil; The Middle East, May 1993
Subjects: Boundary disputes--Political aspects, Egypt--Relations with Sudan, Sudan--Relations with Egypt
...Kareem, the head of Qabdas Metal Processing Company, Egypt plans to step up its activities in Halayeb in search of magnetite, barite and tungsten. Egyptian authorities have started a settlement operation by moving a number of their citizens to the area and...
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newspaper articles on: Barite  - 7 results

       More newspaper Results: 1-7 >>  
 
1.
Successful Examinees in the L.E.T. - ELEMENTARY - All Regions (B)
Newspaper article; Manila Bulletin, November 2, 2007
...BARINQUE, ELIZABETH ENCABO 2406 BARINQUE, FLORILESS MONSANTO 2407 BARIQUIT, ALMA ALESNA 2408 BARIT, LAILANIE ECHANES 2409 BARITE, RICHFIELD SANCHEZ 2410 BARIWA, ALHARID GUSMAN 2411 BARLAAN, HEIDI VINOYA 2412 BARLOSO, ROWENA ESPINOLA 2413 BARNACHA...
2.
Successful Examinees in the L.E.T. - ELEMENTARY - All Regions (B)
Newspaper article; Manila Bulletin, November 1, 2007
...BARINQUE, ELIZABETH ENCABO 2406 BARINQUE, FLORILESS MONSANTO 2407 BARIQUIT, ALMA ALESNA 2408 BARIT, LAILANIE ECHANES 2409 BARITE, RICHFIELD SANCHEZ 2410 BARIWA, ALHARID GUSMAN 2411 BARLAAN, HEIDI VINOYA 2412 BARLOSO, ROWENA ESPINOLA 2413 BARNACHA...
3.
Sleeping Giant Kazakhstan Starts to Awaken with Oil Pact: 9 International Firms, 2 Nations Help Tap Huge Reserves
Newspaper article by Martin Sieff; The Washington Times, December 21, 1996
Subjects: Kazakhstan
...It also has large amounts of gold, tungsten, molybdenum, iron ore, manganese, chromite, potash, phosphate, borates, barite, fluorite and uranium. But historically, Kazakhstan has only had one outlet for its mineral wealth - Russia itself. Mr...
4.
Successful Examinees in the L.E.T. - ELEMENTARY - All Regions (B)
Newspaper article; Manila Bulletin, November 6, 2007
...BARINQUE, ELIZABETH ENCABO 2406 BARINQUE, FLORILESS MONSANTO 2407 BARIQUIT, ALMA ALESNA 2408 BARIT, LAILANIE ECHANES 2409 BARITE, RICHFIELD SANCHEZ 2410 BARIWA, ALHARID GUSMAN 2411 BARLAAN, HEIDI VINOYA 2412 BARLOSO, ROWENA ESPINOLA 2413 BARNACHA...
5.
She's More Than a Beauty
Newspaper article; The Washington Times, February 24, 2002
Subjects: Alaska
...estimates). Possibly half the nations coal, 6 trillion tons, is here. There are gold, silver, zinc, copper, lead, barite, iron, platinum, nickel, uranium, antimony, titanium, chromium, etc., but only the very wealthy can outlive the...
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encyclopedia articles on: Barite  - 20 results

       More encyclopedia Results: 1-10 11-20 >>  
 
1.
Barite
Encyclopedia article; The Columbia Encyclopedia, Sixth Edition, 2009
BARITE bar it, barytes b ri tez New Lat., from barium...conditions in all the usual chemical reagents. Barite is used as a commercial source of barium and many of its compounds. Ground barite is used as a filler in the manufacture of linoleum...
2.
Barium
Encyclopedia article; The Columbia Encyclopedia, Sixth Edition, 2009
...metal in Group 2 of the periodic table . Its principal ore is barite (barium sulfate); it also occurs in the mineral witherite...exposure to light; it is sometimes used as a paint pigment. Barite, the sulfate ore, has many industrial uses. Because barium...
3.
Italy
Encyclopedia article; The Columbia Encyclopedia, Sixth Edition, 2009
...imports; the chief minerals produced are petroleum (especially in Sicily), lignite, mercury, zinc, potash, marble, barite, asbestos, and pumice. There are also large deposits of natural gas (methane), and much hydroelectricity is generated...
4.
China
Encyclopedia article; The Columbia Encyclopedia, Sixth Edition, 2009
...oil reserves. Chinas leading export minerals are tungsten, antimony, tin, magnesium, molybdenum, mercury, manganese, barite, and salt. China is among the worlds four top producers of antimony, magnesium, tin, tungsten, and zinc, and ranks second...
5.
Barium Sulfate
Encyclopedia article; The Columbia Encyclopedia, Sixth Edition, 2009
BARIUM SULFATE see barite . ____________________ Copyright 2009 Columbia University Press. Used with the permission of Columbia University Press. All rights reserved.
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