Gemstones

Results: 1864



#Item
91Silicon dioxide / Ceramic materials / Ultraviolet radiation / Electromagnetic spectrum / Gemstones / Fused quartz / Optical fiber / Amorphous silicon / Transparency and translucency / Chemistry / Materials science / Matter

Optical characterization of ion implanted silica. Master Thesis presented by L. Alonso Araya-Solano

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Source URL: www-fusion.ciemat.es

Language: English - Date: 2014-10-06 09:23:21
92Crystallography / Chrysoberyl / Synthetic alexandrite / Garnet / Ruby / Pleochroism / Chatoyancy / Corundum / Vanadium / Chemistry / Gemstones / Matter

See Alexandrite Tsarstone collectors guide, Glossary of Terms for Alexandrite Gemstone Buyer and Collector’s Guide, http://www.alexandrite.net/viewpage.h

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Source URL: www.alexandrite.net

Language: English
93Gemstones / Swiss Gemmological Institute / Mineralogy / Pearls / Traceability / Phyla / Protostome / Taxonomy

The beauty of colour © Swiss Gemmological Institute SSEF Hong%Kong% SUSTAINABLE%PEARLS%FORUM%

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Source URL: www.sustainablepearls.org

Language: English - Date: 2014-07-05 10:38:16
94Howlite / Inoborates / Turquoise / Vision / Chemistry / Bead / Necklace / Visual arts / Beadwork / Gemstones

Turquoise Necklace Featuring Bead Gallery® beads from Halcraft USA, Inc. Available exclusively at Michaels Stores Materials: 172433

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Source URL: www.halcraft.com

Language: English - Date: 2015-05-04 11:50:30
95Matter / Manufacturing / Human appearance / Jewellery / Diamond / Chemistry / Gemstones

NEWS RELEASE Embargoed until 16 December 2011 IDH DIAMONDS NV CERTIFIED BY THE RESPONSIBLE JEWELLERY COUNCIL LONDON - The Responsible Jewellery Council (RJC) announced today that IDH Diamonds NV, the Antwerp- based rough

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Source URL: www.responsiblejewellery.com

Language: English - Date: 2013-07-04 07:29:45
96Gemstones / Beryllium minerals / Oxide minerals / Nesosilicates / Chrysoberyl / Pegmatite / Lepidolite / Microlite / Eucryptite / Silicate minerals / Crystallography / Natural resources

See Alexandrite Tsarstone collectors guide, American alexandrite, La Madera Mountain Mine, http://www.alexandrite.net/viewpage.html?id=ALXS

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Source URL: www.alexandrite.net

Language: English
97Gemstones / Sapphire / Physics / Watch / Chemistry / Bozeman Watch Company / Horology / Measurement / Clocks

This Clifton watch with its 41 mm-diameter steel case features on its silver-colored sun satin-finished dial, a small seconds display Clifton

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Source URL: www.baume-et-mercier.be

Language: English - Date: 2015-06-17 16:53:28
98Bivalves / Gastropods / Gemstones / Molluscs / Pearl / Basketball / Taxonomy / Phyla / Protostome

Defense TM Design Your Floor for Your Curriculum

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Source URL: s3.amazonaws.com

Language: English - Date: 2014-05-19 17:45:36
99Chemistry / Nesosilicates / Abrasives / Garnet / Pyrope / Almandine / Grossular / Spessartine / Uvarovite / Natural resources / Gemstones / Matter

Table of Contents 4 The Garnet Group: Fifteen Species, Endless Variety BY PAUL POHWAT

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Source URL: www.lithographie.org

Language: English
100Simulation / Human behavior / Gemstones / Facet / Hobbies

Image abstract proposal James King Esterline_RevA

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Source URL: image-society.org

Language: English - Date: 2015-03-04 06:20:45
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