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Like Water Off a Beetle's Back
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An African insect could show how to wring moisture from the fog-and let the sun shine on cloudy airports.
Follow the southwestern coast of Africa north from Cape Horn toward Namibia's gemstone-rich Skeleton Coast, and you come to the Namib Desert. Home to the world's highest sand dunes, the Namib is also a cornucopia of biomechanical marvels: a spider that rolls like a wheel; a gecko that dances on the hot sand; and the bizarre, two-leafed Welwitschia mirabilis, which looks like a wrecked airplane planted in the sand and can live more than a thousand years. The environment is a harsh one. ...
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The barite roses of Oklahoma.
Magazine article from: The Mineralogical Record
; ...geology and origins of the well-known "barite rose" crystal clusters. Few mineral specimens...recognizable and traceable to source as the Oklahoma barite roses, also known as "rose rocks" and "barite-sand rosettes." INTRODUCTION In private...
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Barite: World sources and the US market
Magazine article from: Mining Engineering
; Abstract The world's barite reserve base is adequate for at least...of the US requirements. Introduction Barite is an important industrial mineral with...1,580 deg C or 2,876 deg F). Barite is also virtually inert. The value...
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Impact of China on drilling grade barite
Magazine article from: Mining Engineering
; ...At the beginning of the 20th century, barite was a mineral of minor importance in the...to extend lead oxide in white paint. Barite also added the special qualities of hiding...lead sometimes turns black or yellow and barite does not, ground barite became a pigment...
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Barite (BaS[O.sub.4]) biomineralization at Flybye Springs, a cold sulphur spring system in Canada's Northwest Territories.(Report)
Magazine article from: Canadian Journal of Earth Sciences
; ...drives precipitation of stellate and platy barite microcrystals in the proximal flow paths...in vent- and tributary-fed ponds, barite is precipitated among streamer and mat...reducing bacteria. These microbes mediate barite saturation by adjusting redox gradients...
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BARITE
Magazine article from: Mining Engineering
; The four top barite-producing countries in the world are China, India...States. China is currently the largest exporter of barite followed by India. More than 95 percent of the barite mined today is used by the petroleum industry as driller...
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Great urgency in protecting barite resources.(Inorganics)
Magazine article from: China Chemical Reporter
; ...key mineral used to produce these products is barite. Chiua's production of barium hydroxide...hydroxide producers have tried to substitute barite in the production of barium hydroxide. Barite resources are quite rich worldwide and total...
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Features and applications of barite resources. (Market Report).
Magazine article from: China Chemical Reporter
; China has rich barite resources and is also a major international barite producer and exporter Distribution of resources The proven barite reserves in China amount to 364 million tons. Barite is concentrated in the south of China and the reserves...
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A Review of the Global Barite Market - Covering the Major Producers, Analysing the Future Outlook to 2012 and Providing a Regional Analysis of Production.
M2 Presswire
; ...Research and Markets: A Review of the Global Barite Market - Covering the Major Producers...researchandmarkets.com/research/0581c3/barite_market_revi) has announced the addition of the "Barite Market Review" report to their offering...
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Research and Markets: A Review of the Global Barite Market - Covering the Major Producers, Analysing the Future Outlook to 2012 and Providing a Regional Analysis of Production.
Business Wire
; ...researchandmarkets.com/research/e0b001/barite_market_revi) has announced the addition of the "Barite Market Review" report to their offering...report focuses on a study of the global barite market. It provides regional analysis...
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Barite
Magazine article from: Mining Engineering
; It was estimated that the US barite production during 2000 increased 38...the US Geological Survey (USGS). Barite consumption, sold or used by grinding...Most of the domestically mined barite was produced in Nevada, followed by...
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