Beryllium minerals

Results: 135



#Item
11Matter / Beryllium minerals / Cyclosilicates / Chrysoberyl / Moscow Kremlin / Demantoid / Emerald / Beryl / Ural Mountains / Gemstones / Crystallography / Chemistry

See Alexandrite Tsarstone collectors guide, Alexandrite or Diaphanite?, http://www.alexandrite.net/viewpage.html?id=ALXS[removed]An important st

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Source URL: www.alexandrite.net

Language: English
12Medicine / Transition metals / Occupational safety and health / Dietary minerals / Cadmium / Metal fume fever / Gas tungsten arc welding / Carcinogen / Beryllium / Chemistry / Matter / Chemical elements

Microsoft Word - MSDS-Bar Steel-2011 Rev.4.docx

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Source URL: www.nucoryamato.com

Language: English - Date: 2011-01-18 11:04:48
13Beryllium minerals / Crystallography / Chrysoberyl / Ruvuma Region / Mineralogy / Tunduru / Pleochroism / Vanadium / Chemistry / Gemstones / Matter

Gem Cut 11.7x8mm Chrysoberyl Oval 4.53cts. Bright mint green yellow color. Great cutting with excellent transparency and brilliance. Grade Score[removed]Color Good[removed]Cut Good[removed]Carat Medium[removed]Clarity Very good

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Source URL: www.alexandrite.net

Language: English
14Matter / Beryllium minerals / Cyclosilicates / Chrysoberyl / Mineralogy / Chemical elements / Synthetic alexandrite / Gemstones / Chemistry / Crystallography

See Alexandrite Tsarstone collectors guide, Chrysoberyl Species and Variety, http://www.alexandrite.net/viewpage.html?id=ALXS[removed]Informatio

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Source URL: www.alexandrite.net

Language: English
15Chemical elements / Dietary minerals / Transition metals / Occupational safety and health / Toxicology / Chromium / Cobalt / Carcinogen / Beryllium / Chemistry / Medicine / Matter

CUMULATIVE CROSS INDEX TO IARC MONOGRAPHS ON THE EVALUATION OF CARCINOGENIC RISKS TO HUMANS The volume, page and year of publication are given. References to corrigenda are given in parentheses. A A-α-C

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Source URL: monographs.iarc.fr

Language: English - Date: 2012-08-13 13:01:59
16Beryllium minerals / Crystallography / Chrysoberyl / Mineralogy / Pleochroism / Vanadium / Sri Lanka / Balangoda / Chemistry / Gemstones / Matter

Nice Emerald Cut Chrysoberyl 8.18cts. For such a hard and durable material chrysoberyl is relatively obscure and the low prices don’t seem to reflect its utility as a gemstone. Only corundum and diamond are harder. Gra

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Source URL: www.alexandrite.net

Language: English
17Mineralogy / Beryllium minerals / Crystallography / Chrysoberyl / Pleochroism / Balangoda / Vanadium / Chemistry / Gemstones / Matter

See Alexandrite Tsarstone collectors guide, Natural Chrysoberyl Octagon 8.18 cts, http://www.alexandrite.net/viewpage.html?id=ALX[removed]Rare Ch

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Source URL: www.alexandrite.net

Language: English
18Crystallography / Beryllium minerals / Chrysoberyl / Mineralogy / Cyclosilicates / Chemical elements / Synthetic alexandrite / Nils Gustaf Nordenskiöld / Gemstones / Chemistry / Matter

Chrysoberyl Species and Variety "Alexandrites are, on the whole finer than the Uralian emeralds, the columbine red colour seen in artificial light being especially beautiful... Its colour by daylight was a fine sap-green

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Source URL: www.alexandrite.net

Language: English
19Beryllium minerals / Crystallography / Chrysoberyl / Ruvuma Region / Tunduru / Pleochroism / Vanadium / Pear / Chemistry / Gemstones / Matter

See Alexandrite Tsarstone collectors guide, Natural Chrysoberyl Pear 3.43 cts, http://www.alexandrite.net/viewpage.html?id=ALX[removed]Hard to fi

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Source URL: www.alexandrite.net

Language: English
20Beryllium minerals / Crystallography / Chrysoberyl / Tunduru / Ruvuma Region / Pleochroism / Vanadium / Chemistry / Gemstones / Matter

See Alexandrite Tsarstone collectors guide, Natural Chrysoberyl Oval 6.02 cts, http://www.alexandrite.net/viewpage.html?id=ALX[removed]Rare Chrys

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Source URL: www.alexandrite.net

Language: English
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