Corundum - PDFSEARCH.IO - Document Search Engine

Corundum
Results: 54

#	Item
41	Corundum Al2 O3 Add to Reading List Source URL: www.handbookofmineralogy.org Language: English - Date: 2007-09-30 01:00:36 Gemstones Superhard materials Abrasives Nesosilicates Oxide minerals Rutile Corundum Pleochroism Ruby Chemistry Crystallography Matter
42	Mineral Resources ○ Add to Reading List Source URL: www.priweb.org Language: English - Date: 2009-01-19 22:52:50 Crystallography Mineral Ore Pegmatite Corundum Mica Chalcopyrite Placer deposit Industrial mineral Economic geology Geology Chemistry
43	Hercynite Cubic. Point Group: 4/m 321m. Massive, granular, or embedded in other Add to Reading List Source URL: www.handbookofmineralogy.org Language: English - Date: 2007-09-30 01:47:18 Oxide minerals Abrasives Gemstones Hercynite Spinel Superhard materials Gahnite Chromite Corundum Chemistry Crystallography Matter
44	GIA_PearlReportCover_Back_REV3 Add to Reading List Source URL: www.giathai.net Language: English - Date: 2013-05-14 01:17:42 Chemistry Crystallography Matter Sapphire Ruby Corundum Mogok Gemstones Oxide minerals Superhard materials
45	PDF Document Add to Reading List Source URL: www.priweb.org Language: English - Date: 2009-01-19 22:52:50 Crystallography Mineral Ore Pegmatite Corundum Mica Chalcopyrite Placer deposit Industrial mineral Economic geology Geology Chemistry
46	PDF Document Add to Reading List Source URL: www.handbookofmineralogy.com Language: English - Date: 2007-09-30 02:35:18 Oxide minerals Abrasives Chemical elements Transition metals Corundum Silicon carbide Meteorite Perovskite Achondrite Chemistry Matter Superhard materials
47	PDF Document Add to Reading List Source URL: rruff.info Language: English - Date: 2007-04-06 20:11:37 Zoisite Coordination chemistry Inorganic chemistry Oxide minerals Vanadium Clinozoisite Corundum Crystal field theory Stellar classification Chemistry Transition metals Sorosilicates
48	PDF Document Add to Reading List Source URL: pubs.usgs.gov Language: English - Date: 2011-06-30 09:10:02 Manufacturing Superhard materials Gemstones Abrasives Transparent materials Yogo sapphire Sapphire Corundum Pegmatite Chemistry Oxide minerals Matter
49	PDF Document Add to Reading List Source URL: www.gem-a.com Language: English - Date: 2012-01-04 09:51:25 Matter Sapphire Ruby Tairus Verneuil process Corundum Gemology Geuda Inclusion Gemstones Chemistry Crystallography
50	PDF Document Add to Reading List Source URL: www.handbookofmineralogy.com Language: English - Date: 2007-09-30 01:47:18 Oxide minerals Abrasives Gemstones Hercynite Spinel Superhard materials Gahnite Chromite Corundum Chemistry Crystallography Matter