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Combined display of all available logs of The Gemology Project. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

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• 04:25, 29 August 2007 Doos (talk | contribs) uploaded File:Axinitesm2.jpg (A pinkish/greenish brown axinite. By Chaman Golecha, Gem Testing Laboratory, Jaipur.)
• 10:42, 27 August 2007 Doos (talk | contribs) uploaded File:Sillimanitefibrousdyessf1.jpg (A fibrous sillimanite dyed red simulating a ruby. Such sillimanites are dyed in different colours to simulate various stones like ruby, sapphire, emerald and others. By Chaman Golecha, Gem Testing Laboratory, Jaipur.)
• 10:41, 27 August 2007 Doos (talk | contribs) uploaded File:Sillimanite2hy8.jpg (A brown sillimanite. By Chaman Golecha, Gem Testing Laboratory, Jaipur.)
• 09:20, 27 August 2007 Doos (talk | contribs) uploaded File:Danburiteyq8.jpg (A colorless danburite. By Chaman Golecha, Gem Testing Laboratory, Jaipur)
• 11:19, 26 August 2007 Doos (talk | contribs) uploaded File:Trapiche emeraldme9.jpg (A magnificent trapiche emeralds encountered at the Gem Testing Laboratory, Jaipur which formed a suite with 3 others weighing 40.65 ct in total and said to be cut from a single rough crystal - has been reported in "Gems and Jewellery" (December 2006). By)
• 06:23, 25 August 2007 Doos (talk | contribs) uploaded File:Clinohumite diffraction spectrum.jpg (By Doos.)
• 05:59, 25 August 2007 Doos (talk | contribs) uploaded File:Clinohumiteyv8.jpg (A 9.45 ct brownish orange clinohumite tested at Gem Testing Laboratory. Courtesy of Chaman Golecha, Gem Testing Laboratory, Jaipur.)
• 10:41, 24 August 2007 Doos (talk | contribs) uploaded File:Spectrum natural blue spinel iron.jpg (Spectrum of blue natural spinel (colored by iron). By Doos)
• 10:38, 23 August 2007 Doos (talk | contribs) uploaded File:Spodumeneyellowom7.jpg (Faceted yellow spodumene. By Chaman Golecha, Gem Testing Laboratory, Jaipur.)
• 10:38, 23 August 2007 Doos (talk | contribs) uploaded File:Spodumenegreenvt6.jpg (Faceted green spodumene. By Chaman Golecha, Gem Testing Laboratory, Jaipur.)
• 03:50, 23 August 2007 Doos (talk | contribs) uploaded File:Phenakitetv6.jpg (A facetted colourless gem quality phenakite. By Chaman Golecha, Gem Testing Laboratory, Jaipur)
• 03:06, 18 August 2007 Doos (talk | contribs) uploaded File:Syntehticforsteriteha1.jpg (Synthetic forsterite By Chaman Golecha Gem Testing Laboratory, Jaipur)
• 12:23, 15 August 2007 Doos (talk | contribs) uploaded File:Topazcatseyest4.jpg (By Chaman Golecha)
• 12:22, 15 August 2007 Doos (talk | contribs) uploaded File:Topazparticolouredek7.jpg (By Chaman Golecha)
• 07:10, 15 August 2007 Doos (talk | contribs) uploaded File:Trapiche sapphire.jpeg (By Scott Davies, american-thai.com)
• 07:09, 15 August 2007 Doos (talk | contribs) uploaded File:Star sapphires.jpeg (By Scott Davies, american-thai.com)
• 07:09, 15 August 2007 Doos (talk | contribs) uploaded File:Moonstone2.jpeg (By Scott Davies, american-thai.com)
• 07:09, 15 August 2007 Doos (talk | contribs) uploaded File:Moonstone.jpeg (By Scott Davies, american-thai.com)
• 07:08, 15 August 2007 Doos (talk | contribs) uploaded File:Melo melo1028t1.jpg (By Scott Davies, american-thai.com)
• 07:08, 15 August 2007 Doos (talk | contribs) uploaded File:Idocrase1550t1.jpg (By Scott Davies, american-thai.com)
• 07:08, 15 August 2007 Doos (talk | contribs) uploaded File:Idocrase1081t1.jpg (By Scott Davies, american-thai.com)
• 07:07, 15 August 2007 Doos (talk | contribs) uploaded File:Idocrase1039t1.jpg (By Scott Davies, american-thai.com)
• 07:06, 15 August 2007 Doos (talk | contribs) uploaded File:Amethysts.jpeg (By Scott Davies, american-thai.com)
• 02:01, 15 August 2007 Doos (talk | contribs) uploaded File:Pezzottaite.jpg (A 7.34 ct pezzottaite, by Chaman Golecha)
• 06:10, 14 August 2007 Doos (talk | contribs) uploaded File:SP0810hff6au.jpg (Octahedral ( spinel ) crystal with stress fractures/ halo which give such inclusions the "flying pyramid" appearance. By John Huff, gemcollections.com)
• 05:59, 14 August 2007 Doos (talk | contribs) uploaded File:SP0811xx1a.jpg (Spinel octahedron in spinel. By John Huff, gemcollections.com)
• 11:14, 4 August 2007 Doos (talk | contribs) uploaded File:Yellow sphene afghanistan.jpeg (Yellow sphene, Afghanistan. By Scott Davies, american-thai.com)
• 11:13, 4 August 2007 Doos (talk | contribs) uploaded File:Pakistan sphene rough.jpeg (Rough sphene, Pakistan. By Scott Davies, american-thai.com)
• 11:11, 4 August 2007 Doos (talk | contribs) uploaded File:Pakistan sphene.jpeg (Sphene, Pakistan. By Scott Davies, american-thai.com)
• 11:09, 4 August 2007 Doos (talk | contribs) uploaded File:Green sphene2.jpeg (Green sphene, Madagascar. By Scott Davies, american-thai.com)
• 10:59, 4 August 2007 Doos (talk | contribs) uploaded File:Rough mawsitsit2.jpeg (Rough Maw sit sit. By Scott Davies, american-thai.com)
• 10:59, 4 August 2007 Doos (talk | contribs) uploaded File:Rough mawsitsit.jpeg (Rough Maw sit sit. By Scott Davies, american-thai.com)
• 09:39, 3 August 2007 Doos (talk | contribs) uploaded File:Basic refraction path straight.png (Basic refraction straight path. By Doos )
• 09:39, 3 August 2007 Doos (talk | contribs) uploaded File:Basic refraction path.png (Basic refraction path. By Doos )
• 09:38, 3 August 2007 Doos (talk | contribs) uploaded File:Basic refraction angles.png (Basic refraction with angles. By Doos )
• 09:38, 3 August 2007 Doos (talk | contribs) uploaded File:Basic refraction.png (Basic refraction. By Doos )
• 03:07, 3 August 2007 Doos (talk | contribs) uploaded File:SPcbltCMB1.jpg (Cobalt blue spinel. By John Huff, gemcollections.com)
• 03:07, 3 August 2007 Doos (talk | contribs) uploaded File:SPsriU.jpg (purplish-red spinel. By John Huff, gemcollections.com)
• 03:05, 3 August 2007 Doos (talk | contribs) uploaded File:SPmahU.jpg (Mahenge red spinel. By John Huff, gemcollections.com)
• 03:04, 3 August 2007 Doos (talk | contribs) uploaded File:SPBurCC4U.jpg (Color change spinel. By John Huff, gemcollections.com)
• 03:03, 3 August 2007 Doos (talk | contribs) uploaded File:SPBurCC23U.jpg (Color change spinel. By John Huff, gemcollections.com)
• 13:17, 2 August 2007 Doos (talk | contribs) uploaded File:Book synthetic diamonds august 2007.jpg (Book of the mont August 2007 Gems and gemology in review: synthetic diamonds by James E. Shigley ISBN 0873110501)
• 11:26, 2 August 2007 Doos (talk | contribs) uploaded File:ZircY4.JPG (Yellow zircon. By John Huff, gemcollections.com)
• 11:25, 2 August 2007 Doos (talk | contribs) uploaded File:OfireBZ50ct.jpg (Fire opal. By John Huff, gemcollections.com)
• 11:25, 2 August 2007 Doos (talk | contribs) uploaded File:Impecsl1.jpg (Imperial topaz. By John Huff, gemcollections.com)
• 11:24, 2 August 2007 Doos (talk | contribs) uploaded File:Imposl2.jpg (Imperial topaz. By John Huff, gemcollections.com)
• 11:24, 2 August 2007 Doos (talk | contribs) uploaded File:CBcc1i.JPG (Color change chrysoberyl. By John Huff, gemcollections.com)
• 11:23, 2 August 2007 Doos (talk | contribs) uploaded File:AMYs1U.jpg ("Siberian" amethyst. By John Huff, gemcollections.com)
• 09:08, 2 August 2007 Doos (talk | contribs) uploaded File:Q7606Bzm2U.jpg (Topaz inclusion. Photo courtesy of John Huff, gemcollections.com)
• 09:07, 2 August 2007 Doos (talk | contribs) uploaded File:Q1202HFF2U.jpg (Topaz inclusion. Photo courtesy of John Huff, gemcollections.com)
• 09:07, 2 August 2007 Doos (talk | contribs) uploaded File:Q1126HFF4W2.jpg (Topaz inclusion. Photo courtesy of John Huff, gemcollections.com)
• 09:06, 2 August 2007 Doos (talk | contribs) uploaded File:Q1126HFF3W.jpg (Topaz inclusion. Photo courtesy of John Huff, gemcollections.com)
• 09:06, 2 August 2007 Doos (talk | contribs) uploaded File:Q0104ZM1.jpg (Topaz inclusion. Photo courtesy of John Huff, gemcollections.com)
• 08:49, 2 August 2007 Doos (talk | contribs) uploaded File:3 phase inclusion colombia emerald.jpg (3 phase inclusion in a Colombian emerald. Photo courtesy of John Huff, gemcollections.com)
• 08:43, 2 August 2007 Doos (talk | contribs) uploaded File:Colombian emerald 3 phase inclusions.jpg (3 phase inclusion in a Colombian emerald. Photo courtesy of John Huff, gemcollections.com)
• 08:02, 2 August 2007 Doos (talk | contribs) uploaded File:Chrysoberyl yellowish Green.jpg (Chrysoberyl. Photo courtesy of John Huff, gemcollections.com)
• 05:52, 2 August 2007 Doos (talk | contribs) uploaded File:SP713Fzm1brE2U.jpg (Apatite inclusions and their star-like outgrowths along the 60 degree hexagonal plane - look much like stellate dislocation systems, in a cobalt blue spinel. Photo courtesy of John Huff, gemcollections.com)
• 05:49, 2 August 2007 Doos (talk | contribs) uploaded File:SP820AO2-16.jpg (Octahedral spinel inclusions with "Saturn-ring" stress fractures in a Burma red spinel. Photo courtesy of John Huff, gemcollections.com)
• 05:48, 2 August 2007 Doos (talk | contribs) uploaded File:SP820A02colW.jpg (Octahedral inclusions in a Burma red spinel. Photo courtesy of John Huff, gemcollections.com)
• 05:12, 2 August 2007 Doos (talk | contribs) uploaded File:Oligoclase feldspar.jpeg (Oligoclase feldspar from Tanzania. Photo courtesy of Scott Davies, american-thai.com)
• 04:58, 2 August 2007 Doos (talk | contribs) uploaded File:Tenebrescent scapolite.jpeg (Tenebrescent scapolite. Photo courtesy of Scott Davies, american-thai.com)
• 12:22, 31 July 2007 Doos (talk | contribs) uploaded File:RBc2.jpg (Riesling beryl. Photo courtesy of John Huff, gemcollections.com)
• 11:42, 31 July 2007 Doos (talk | contribs) uploaded File:Green sphene.jpeg (Green sphene from madagascar. Courtesy of Scott Davies, americanthai.com)
• 11:29, 31 July 2007 Doos (talk | contribs) uploaded File:Poudretteite.jpeg (Courtesy of Scott Davies, americanthai.com)
• 09:43, 31 July 2007 Doos (talk | contribs) uploaded File:SapXpmatch.jpg (Pink sapphire fingerprint in transmitted light. Courtesy of John Huff of gemcollections.com)
• 09:32, 31 July 2007 Doos (talk | contribs) uploaded File:Xpolar50mm.jpg (Polarizing microscope. Courtesy of John Huff of gemcollections.com)
• 13:21, 30 July 2007 Doos (talk | contribs) uploaded File:SpnkHlFrac003U.jpg (By John)
• 06:20, 26 July 2007 Doos (talk | contribs) uploaded File:Reflection.avi (By Doos)
• 02:53, 26 July 2007 Doos (talk | contribs) uploaded File:Refractometer diagram.png
• 05:15, 25 July 2007 Doos (talk | contribs) uploaded File:Total internal reflection diagram2.png (By Doos)
• 07:32, 20 July 2007 Doos (talk | contribs) protected Course:Polarization (all course pages should be protected) (hist)
• 06:11, 20 July 2007 Doos (talk | contribs) uploaded File:Unpolarized complex.jpg (By Doos)
• 06:10, 20 July 2007 Doos (talk | contribs) uploaded File:Unpolarized.jpg (By Doos)
• 06:10, 20 July 2007 Doos (talk | contribs) uploaded File:Polarized simple.jpg (By Doos)
• 06:09, 20 July 2007 Doos (talk | contribs) uploaded File:Polarized east west.jpg (By Doos)
• 06:09, 20 July 2007 Doos (talk | contribs) uploaded File:Polarized North South.jpg (By Doos)
• 04:05, 19 July 2007 Doos (talk | contribs) uploaded File:Fish eye.png
• 07:25, 18 July 2007 Doos (talk | contribs) uploaded File:Total internal reflection diagram.png (By Doos )
• 03:08, 18 July 2007 Doos (talk | contribs) uploaded File:Fish eye.png (By Doos)
• 07:19, 14 July 2007 Doos (talk | contribs) uploaded File:Nav arrow right.png (by doos)
• 07:18, 14 July 2007 Doos (talk | contribs) uploaded File:Nav arrow left.png (by doos)
• 09:24, 13 July 2007 Doos (talk | contribs) uploaded File:Amber2.jpg
• 03:50, 11 July 2007 Doos (talk | contribs) uploaded File:Amber2.jpg (Courtesy of Dave Gibson http://www.geocities.com/davegibson46/)
• 14:46, 7 July 2007 Doos (talk | contribs) uploaded File:Blue amber2.jpg (By Doos (combined images from Isabelle))
• 08:11, 7 July 2007 Doos (talk | contribs) uploaded File:Blue amber.jpg (Sent through e-mail by Isabelle)
• 11:51, 3 July 2007 Doos (talk | contribs) uploaded File:Gemmology by read.jpg (Gemmology by Peter Read)
• 09:57, 2 July 2007 Doos (talk | contribs) uploaded File:Critical angle 2.JPG (By Brian Thompson (used with permission))
• 07:05, 28 June 2007 Doos (talk | contribs) uploaded File:Trigonal.jpg (By Doos)
• 07:04, 28 June 2007 Doos (talk | contribs) uploaded File:Triclinic.jpg (By Doos)
• 07:04, 28 June 2007 Doos (talk | contribs) uploaded File:Monoclinic.jpg (By Doos)
• 13:44, 27 June 2007 Doos (talk | contribs) uploaded File:Hexagonal.jpg (By Doos)
• 11:01, 27 June 2007 Doos (talk | contribs) uploaded File:Cubic.jpg
• 10:45, 27 June 2007 Doos (talk | contribs) uploaded File:Orthorhombic.jpg (By Doos)
• 10:29, 27 June 2007 Doos (talk | contribs) uploaded File:Tetragonal.jpg (By Doos)
• 10:28, 27 June 2007 Doos (talk | contribs) uploaded File:Cubic.jpg (By Doos)
• 05:52, 26 June 2007 Doos (talk | contribs) uploaded File:Miller indices3.jpg (By Doos)
• 05:51, 26 June 2007 Doos (talk | contribs) uploaded File:Miller indices2.jpg (By Doos)
• 05:51, 26 June 2007 Doos (talk | contribs) uploaded File:Miller indices1.jpg (By Doos)
• 09:18, 22 June 2007 Doos (talk | contribs) uploaded File:Biaxial bowtie.png (By Doos)
• 05:29, 21 June 2007 Doos (talk | contribs) moved page Talk:Paraiba type to Talk:Paraiba
• 05:29, 21 June 2007 Doos (talk | contribs) moved page Paraiba type to Paraiba
• 04:40, 17 June 2007 Doos (talk | contribs) uploaded File:Subtractive color mixing.jpg (By Doos)
• 04:40, 17 June 2007 Doos (talk | contribs) uploaded File:Additive color mixing.jpg (By Doos)
• 05:17, 10 June 2007 Doos (talk | contribs) uploaded File:Biaxial quartz wedge positive.png (By Doos)
• 05:16, 10 June 2007 Doos (talk | contribs) uploaded File:Biaxial quartz wedge negative.png (By Doos)
• 05:16, 10 June 2007 Doos (talk | contribs) uploaded File:Biaxial quartz wedge3.png (By Doos)
• 05:15, 10 June 2007 Doos (talk | contribs) uploaded File:Biaxial quartz wedge2.png (By Doos)
• 05:15, 10 June 2007 Doos (talk | contribs) uploaded File:Biaxial quartz wedge1.png (By Doos)
• 13:29, 9 June 2007 Doos (talk | contribs) uploaded File:Uniaxial quartz wedge4.png (By Doos)
• 08:08, 9 June 2007 Doos (talk | contribs) uploaded File:Uniaxial quartz wedge3.png (By Doos)
• 06:59, 9 June 2007 Doos (talk | contribs) uploaded File:Quartz wedge.png (By Doos, from Nesse)
• 05:26, 9 June 2007 Doos (talk | contribs) uploaded File:Uniaxial quartz wedge positive.png
• 05:25, 9 June 2007 Doos (talk | contribs) uploaded File:Uniaxial quartz wedge negative.png
• 04:21, 9 June 2007 Doos (talk | contribs) uploaded File:Uniaxial quartz wedge positive.png (By Doos)
• 04:21, 9 June 2007 Doos (talk | contribs) uploaded File:Uniaxial quartz wedge negative.png (By Doos)
• 04:20, 9 June 2007 Doos (talk | contribs) uploaded File:Uniaxial quartz wedge2.png (By Doos)
• 04:20, 9 June 2007 Doos (talk | contribs) uploaded File:Uniaxial quartz wedge.png (By Doos)
• 04:27, 7 June 2007 Doos (talk | contribs) uploaded File:Monochromatic bulls-eye.png
• 03:13, 7 June 2007 Doos (talk | contribs) uploaded File:Monochromatic bulls-eye.png (by Doos, generated from http://gerdbreitenbach.de/crystal/crystal.html)
• 03:12, 7 June 2007 Doos (talk | contribs) uploaded File:Right-handed quartz.png (by Doos, generated from http://gerdbreitenbach.de/crystal/crystal.html)
• 03:11, 7 June 2007 Doos (talk | contribs) uploaded File:Left-handed quartz.png (by Doos, generated from http://gerdbreitenbach.de/crystal/crystal.html)
• 11:03, 1 June 2007 Doos (talk | contribs) uploaded File:Book gems-6th.jpg (Gems by Webster)
• 07:04, 1 June 2007 Doos (talk | contribs) uploaded File:Synth diamonds book.jpg (testing)
• 07:20, 28 May 2007 Doos (talk | contribs) uploaded File:Kyanite spectrum.jpg (by Doos)
• 09:54, 10 May 2007 Doos (talk | contribs) uploaded File:Maxixe spectrum.jpg (Spectrophotometer recording of maxixe beryl, by Bear Williams. Used with permission.)
• 05:34, 29 April 2007 Doos (talk | contribs) uploaded File:Freshwater pearls various colors.jpg (Courtesy of parels-ael.nl)
• 09:26, 28 April 2007 Doos (talk | contribs) removed protection from Template:Periodictable (hist)
• 09:25, 28 April 2007 Doos (talk | contribs) removed protection from Template:Electronconfig (hist)
• 09:23, 28 April 2007 Doos (talk | contribs) removed protection from 10x Loupe (hist)
• 09:23, 28 April 2007 Doos (talk | contribs) removed protection from Refraction (hist)
• 09:22, 28 April 2007 Doos (talk | contribs) removed protection from Polariscope (hist)
• 09:22, 28 April 2007 Doos (talk | contribs) removed protection from Spectroscope (hist)
• 07:12, 28 April 2007 Doos (talk | contribs) uploaded File:Spotreading4.jpg
• 06:00, 28 April 2007 Doos (talk | contribs) uploaded File:Spotreading2.jpg (by Doos)
• 05:13, 28 April 2007 Doos (talk | contribs) uploaded File:Spotreading2.jpg (by Doos)
• 05:12, 28 April 2007 Doos (talk | contribs) uploaded File:Spotreading4.jpg (by Doos)
• 07:41, 27 April 2007 Doos (talk | contribs) uploaded File:Pearl sac formation.png (by Doos)
• 08:44, 26 April 2007 Doos (talk | contribs) uploaded File:Tahiti pearl cross section.jpg (Courtesy of parels-ael.nl)
• 06:54, 26 April 2007 Doos (talk | contribs) uploaded File:Pinctada margaritifera shell inside.jpg (Courtesy of parels-ael.nl)
• 02:47, 26 April 2007 Doos (talk | contribs) uploaded File:Esfericas3.jpg (Pternia sterna Sea of Cortez pearls. Image courtosty of Douglas McLaurin Moreno, http://perlas.com.mx)
• 08:46, 24 April 2007 Doos (talk | contribs) uploaded File:Pearl formation.jpg (by Doos)
• 14:25, 23 April 2007 Doos (talk | contribs) uploaded File:Baroda Pearls.jpg (The Baroda Pearls. Photo courtesy of Christie's Images LTD. 2007 (used with permission))
• 11:40, 23 April 2007 Doos (talk | contribs) uploaded File:Mother of pearl with drillholes.jpg (Courtesy of parels-ael.nl)
• 09:46, 21 April 2007 Doos (talk | contribs) removed protection from Refractometer (no protection needed) (hist)
• 07:01, 28 March 2007 Doos (talk | contribs) uploaded File:Semiconductor bandgap.png (By Doos)
• 11:55, 27 March 2007 Doos (talk | contribs) uploaded File:Diamondlattice.png (By Doos)
• 12:25, 25 March 2007 Doos (talk | contribs) uploaded File:Bandgap.png (By Doos)
• 15:12, 19 March 2007 Doos (talk | contribs) removed protection from Aquamarine (no protection needed) (hist)
• 15:12, 19 March 2007 Doos (talk | contribs) removed protection from Habit (no protection needed) (hist)
• 15:12, 19 March 2007 Doos (talk | contribs) removed protection from Form (no protection needed) (hist)
• 15:11, 19 March 2007 Doos (talk | contribs) removed protection from Symmetry (no protection needed) (hist)
• 15:11, 19 March 2007 Doos (talk | contribs) removed protection from Hardness (no protection needed) (hist)
• 06:25, 17 March 2007 Doos (talk | contribs) uploaded File:Diffraction spectrum scale.jpg (By Doos)
• 06:22, 17 March 2007 Doos (talk | contribs) uploaded File:Diffraction spectrum.jpg (By Doos)
• 15:10, 16 March 2007 Doos (talk | contribs) uploaded File:Diffraction spectrum scale.jpg (By Doos)
• 15:08, 16 March 2007 Doos (talk | contribs) uploaded File:Diffraction spectrum.jpg (by Doos)
• 08:58, 8 March 2007 Doos (talk | contribs) deleted page Alexandrite (deleted due to internal errors and recreated)
• 14:22, 4 March 2007 Doos (talk | contribs) deleted page MediaWiki:MenuNavigation (content was: '* test** test 2** test 3' (and the only contributor was 'Doos'))
• 11:56, 4 March 2007 Doos (talk | contribs) removed protection from Double Refraction (no protection needed) (hist)
• 11:55, 4 March 2007 Doos (talk | contribs) removed protection from Color Filters (no protection needed) (hist)
• 11:55, 4 March 2007 Doos (talk | contribs) removed protection from Specific Gravity (no protection needed) (hist)
• 11:54, 4 March 2007 Doos (talk | contribs) removed protection from Hydrostatic Balance (no protection needed) (hist)
• 08:33, 1 March 2007 Doos (talk | contribs) uploaded File:Electronegativity.jpg (by doos)
• 12:12, 21 February 2007 Doos (talk | contribs) uploaded File:Charge transfer2.png (by Doos)
• 10:48, 21 February 2007 Doos (talk | contribs) deleted page File:Charge tranfer2.png (not up to high standard)
• 10:44, 21 February 2007 Doos (talk | contribs) uploaded File:Charge tranfer2.png (by Doos)
• 11:11, 14 February 2007 Doos (talk | contribs) moved page Fibrolite to Sillimanite (Cross reference by redirection )
• 08:25, 12 February 2007 Doos (talk | contribs) moved page Talk:Reflection effects to Talk:Reflection (Reflection is a chapter on its won)
• 08:25, 12 February 2007 Doos (talk | contribs) moved page Reflection effects to Reflection (Reflection is a chapter on its won)
• 10:10, 11 February 2007 Doos (talk | contribs) uploaded File:Diffraction spectrum scale.jpg
• 10:04, 11 February 2007 Doos (talk | contribs) uploaded File:Diffraction spectrum scale.jpg (by Doos)
• 10:03, 11 February 2007 Doos (talk | contribs) uploaded File:Diffraction spectrum.jpg (by Doos)
• 10:03, 11 February 2007 Doos (talk | contribs) deleted page File:Spectrum2.jpg (seems to be taken from Colin Winters book (exact copy) -copyright violation)
• 10:03, 11 February 2007 Doos (talk | contribs) deleted page File:Spectrum2.jpg (Deleted old revision 20060724183454!Spectrum2.jpg.)
• 10:02, 11 February 2007 Doos (talk | contribs) deleted page File:Spectrum1.jpg (seems to be taken from Colin Winters book)
• 10:02, 11 February 2007 Doos (talk | contribs) deleted page File:Spectrum1.jpg (Deleted old revision 20060724183730!Spectrum1.jpg.)
• 09:54, 31 January 2007 Doos (talk | contribs) uploaded File:Crystal field diagram.png
• 06:33, 23 January 2007 Doos (talk | contribs) blocked Russell (talk | contribs) with an expiration time of indefinite (Requested by user himself)
• 11:26, 22 January 2007 Doos (talk | contribs) deleted page Talk:Vesuvianite
• 12:16, 19 January 2007 Doos (talk | contribs) uploaded File:Charge transfer.png (by doos)
• 10:05, 16 January 2007 Doos (talk | contribs) uploaded File:Hole color center2.png (by doos (adapted from K. Nassau))
• 09:12, 16 January 2007 Doos (talk | contribs) uploaded File:Hole color center.png (by doos (adapted from K.Nassau))
• 07:55, 16 January 2007 Doos (talk | contribs) uploaded File:Electron color center.png (by doos (adapted from K. Nassau))
• 14:06, 15 January 2007 Doos (talk | contribs) uploaded File:Crystal field diagram.png
• 13:51, 15 January 2007 Doos (talk | contribs) uploaded File:Crystal field diagram.png
• 13:48, 15 January 2007 Doos (talk | contribs) uploaded File:Crystal field diagram.png (by doos)
• 12:35, 15 January 2007 Doos (talk | contribs) removed protection from Beryl (editors need to be able to edit) (hist)
• 06:13, 15 January 2007 Doos (talk | contribs) uploaded File:Spectrum.png
• 15:48, 14 January 2007 Doos (talk | contribs) removed protection from Heavy Liquids (editors need to be able to edit) (hist)
• 15:48, 14 January 2007 Doos (talk | contribs) removed protection from Dichroscope (editors need to be able to edit) (hist)
• 15:48, 14 January 2007 Doos (talk | contribs) removed protection from Microscope (editors need to be able to edit) (hist)
• 15:43, 14 January 2007 Doos (talk | contribs) removed protection from Emerald (no need for protection) (hist)
• 09:04, 13 January 2007 Doos (talk | contribs) uploaded File:Absorption diagram.png (by doos (adapted from K. Nassau))
• 08:43, 13 January 2007 Doos (talk | contribs) uploaded File:Absorption diagram.png (by doos)
• 08:22, 10 January 2007 Doos (talk | contribs) moved page Talk:Table Of Content to Talk:Table Of Contents
• 08:22, 10 January 2007 Doos (talk | contribs) moved page Table Of Content to Table Of Contents
• 14:32, 9 January 2007 Doos (talk | contribs) uploaded File:Indicolite2.jpg
• 14:27, 9 January 2007 Doos (talk | contribs) uploaded File:Bi Color2.jpg
• 08:57, 4 January 2007 Doos (talk | contribs) uploaded File:Datolite1.jpg (Photo of Datolite from the Caledonia Mine, Mass City, Michigan, exhibiting red-brown color resulting from finely disseminated copper in a groundmass of Datolite. Photograph by D E Russell)
• 08:35, 2 January 2007 Doos (talk | contribs) uploaded File:Blue-hsv.jpg (by doos)
• 08:03, 2 January 2007 Doos (talk | contribs) uploaded File:Saturation red.gif (by doos)
• 08:03, 2 January 2007 Doos (talk | contribs) uploaded File:Saturation blue.gif (by doos)
• 13:58, 28 December 2006 Doos (talk | contribs) uploaded File:Hsv-blue.jpg
• 13:42, 28 December 2006 Doos (talk | contribs) uploaded File:Hsv-blue.jpg (by doos)
• 06:54, 24 December 2006 Doos (talk | contribs) protected The Gemology Project:Community Portal (hist)
• 06:41, 24 December 2006 Doos (talk | contribs) deleted page Template:Tip3 (changed to tooltip)
• 07:05, 19 December 2006 Doos (talk | contribs) uploaded File:Feldspar.png (by doos)
• 17:38, 12 December 2006 Doos (talk | contribs) uploaded File:Pyrope-spessartite.jpg (by doos)
• 17:17, 12 December 2006 Doos (talk | contribs) uploaded File:Pyrope-almandine.jpg
• 17:08, 12 December 2006 Doos (talk | contribs) uploaded File:Pyrope-almandine.jpg
• 17:02, 12 December 2006 Doos (talk | contribs) uploaded File:Pyrope-almandine.jpg (by doos)
• 08:19, 9 December 2006 Doos (talk | contribs) uploaded File:Cleavage basal.jpg (by doos)
• 08:11, 9 December 2006 Doos (talk | contribs) uploaded File:Cleavage prismatic.jpg (by doos)
• 10:27, 8 December 2006 Doos (talk | contribs) uploaded File:Cube-terms.jpg (by doos)
• 14:00, 7 December 2006 Doos (talk | contribs) changed group membership for Jolyon from administrator to (none)
• 13:45, 7 December 2006 Doos (talk | contribs) changed group membership for Jolyon from (none) to administrator
• 12:34, 6 December 2006 Doos (talk | contribs) uploaded File:Zircon twin.jpg
• 12:22, 6 December 2006 Doos (talk | contribs) uploaded File:Deformation twin.jpg (by doos)
• 11:46, 6 December 2006 Doos (talk | contribs) uploaded File:Staurolite twin.jpg (by doos)
• 11:30, 6 December 2006 Doos (talk | contribs) uploaded File:Fluorite twin.jpg (by doos)
• 11:20, 6 December 2006 Doos (talk | contribs) uploaded File:Zircon twin.jpg (by doos )
• 13:53, 5 December 2006 Doos (talk | contribs) moved page Konerupine to Kornerupine (spelling )
• 13:50, 5 December 2006 Doos (talk | contribs) moved page Template:Konerupine to Template:Kornerupine (spelling)
• 16:47, 4 December 2006 Doos (talk | contribs) uploaded File:Xl cubic.gif
• 16:44, 4 December 2006 Doos (talk | contribs) uploaded File:Xl tetragonal.gif
• 12:14, 3 December 2006 Doos (talk | contribs) uploaded File:Logo mag.png
• 12:14, 3 December 2006 Doos (talk | contribs) uploaded File:Gplogo2.png
• 08:08, 3 December 2006 Doos (talk | contribs) changed group membership for GTPBill from (none) to administrator
• 07:57, 3 December 2006 Doos (talk | contribs) changed group membership for Gem-n00b from (none) to administrator
• 08:32, 2 December 2006 Doos (talk | contribs) uploaded File:Center of symmerty8.jpg
• 08:31, 2 December 2006 Doos (talk | contribs) uploaded File:Center of symmerty3.jpg
• 08:30, 2 December 2006 Doos (talk | contribs) uploaded File:Center of symmerty4.jpg
• 08:28, 2 December 2006 Doos (talk | contribs) uploaded File:Center of symmerty5.jpg
• 08:28, 2 December 2006 Doos (talk | contribs) uploaded File:Center of symmerty7.jpg
• 06:53, 2 December 2006 Doos (talk | contribs) uploaded File:Center of symmerty8.jpg (by doos)
• 06:45, 2 December 2006 Doos (talk | contribs) uploaded File:Center of symmerty7.jpg (by doos)
• 06:45, 2 December 2006 Doos (talk | contribs) uploaded File:Center of symmerty5.jpg (by doos)
• 06:44, 2 December 2006 Doos (talk | contribs) uploaded File:Center of symmerty4.jpg (by doos)
• 06:43, 2 December 2006 Doos (talk | contribs) uploaded File:Center of symmerty3.jpg (by doos)
• 06:43, 2 December 2006 Doos (talk | contribs) uploaded File:Center of symmerty2.jpg (by doos)
• 06:22, 29 November 2006 Doos (talk | contribs) uploaded File:TransversalNS.png
• 06:18, 29 November 2006 Doos (talk | contribs) uploaded File:TransversalNS.png
• 08:41, 22 November 2006 Doos (talk | contribs) moved page Template:Ziosite to Template:Zoisite (spelling )
• 08:36, 22 November 2006 Doos (talk | contribs) protected Microscope (hist)
• 08:36, 22 November 2006 Doos (talk | contribs) protected Dichroscope (hist)
• 08:36, 22 November 2006 Doos (talk | contribs) protected Heavy Liquids (hist)
• 08:36, 22 November 2006 Doos (talk | contribs) protected Hydrostatic Balance (hist)
• 08:35, 22 November 2006 Doos (talk | contribs) protected Specific Gravity (hist)
• 08:35, 22 November 2006 Doos (talk | contribs) protected Color Filters (hist)
• 08:35, 22 November 2006 Doos (talk | contribs) protected Beryl (hist)
• 08:35, 22 November 2006 Doos (talk | contribs) protected Double Refraction (hist)
• 08:34, 22 November 2006 Doos (talk | contribs) protected Hardness (hist)
• 08:34, 22 November 2006 Doos (talk | contribs) protected Symmetry (hist)
• 08:34, 22 November 2006 Doos (talk | contribs) protected Form (hist)
• 08:34, 22 November 2006 Doos (talk | contribs) protected Habit (hist)
• 07:04, 22 November 2006 Doos (talk | contribs) uploaded File:Habit.jpg (by doos)
• 13:40, 20 November 2006 Doos (talk | contribs) deleted page Admin:Table Of Content
• 12:31, 20 November 2006 Doos (talk | contribs) uploaded File:Tetrahedron.jpg (by doos)
• 12:17, 20 November 2006 Doos (talk | contribs) uploaded File:Trigonal prism.jpg (by doos)
• 12:13, 20 November 2006 Doos (talk | contribs) uploaded File:Octahedron.jpg (by doos )
• 11:07, 20 November 2006 Doos (talk | contribs) moved page Crystal Systems & Forms to Crystal Systems
• 10:45, 20 November 2006 Doos (talk | contribs) uploaded File:Hexagonal prism.jpg (by doos)
• 10:27, 20 November 2006 Doos (talk | contribs) uploaded File:Dome.jpg (by doos)
• 09:59, 20 November 2006 Doos (talk | contribs) uploaded File:Tetragonal prism.jpg (by doos )
• 09:59, 20 November 2006 Doos (talk | contribs) uploaded File:Cube.jpg (by doos)
• 09:45, 20 November 2006 Doos (talk | contribs) uploaded File:Tetragonal pyramid.jpg (by doos)
• 09:39, 20 November 2006 Doos (talk | contribs) uploaded File:Trigonal pyramid.jpg (by doos)
• 09:17, 20 November 2006 Doos (talk | contribs) uploaded File:Hexagonal pyramid.jpg (by doos)
• 09:17, 20 November 2006 Doos (talk | contribs) uploaded File:Pinacoid.jpg (by doos)
• 09:16, 20 November 2006 Doos (talk | contribs) uploaded File:Pedion.jpg (by doos)
• 09:22, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic21.jpg (by doos )
• 09:22, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic20.jpg (by doos )
• 09:22, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic19.jpg (by doos )
• 09:21, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic18.jpg (by doos )
• 07:36, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic10.jpg (by doos)
• 07:36, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic9.jpg (by doos)
• 07:36, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic4.jpg (by doos)
• 07:35, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic8.jpg (by doos)
• 07:35, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic7.jpg (by doos)
• 07:34, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic6.jpg (by doos)
• 07:34, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic3.jpg (by doos)
• 07:33, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic5.jpg (by doos)
• 07:33, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic1.jpg (by doos )
• 07:32, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic-prism.jpg (by doos)
• 07:32, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic-matchbox.jpg (by doos)
• 07:31, 19 November 2006 Doos (talk | contribs) uploaded File:Orthorhombic-matchbox-side.jpg (by doos)
• 09:38, 18 November 2006 Doos (talk | contribs) uploaded File:Doublerefraction.png (by doos)
• 13:13, 10 November 2006 Doos (talk | contribs) protected Refraction (hist)
• 09:39, 10 November 2006 Doos (talk | contribs) uploaded File:Wavefront2.png
• 09:33, 10 November 2006 Doos (talk | contribs) uploaded File:Wavefront2.png (by doos)
• 06:56, 10 November 2006 Doos (talk | contribs) uploaded File:Wavefront.png (by doos)
• 02:46, 10 November 2006 Doos (talk | contribs) moved page Hackamite to Hackmanite (corrected spelling)
• 02:45, 10 November 2006 Doos (talk | contribs) moved page Template:Hackamite to Template:Hackmanite (spelling corrected)
• 04:05, 27 October 2006 Doos (talk | contribs) uploaded File:Calcite quarter 2.jpg
• 04:03, 27 October 2006 Doos (talk | contribs) uploaded File:Calcite quarter 2.jpg
• 16:06, 26 October 2006 Doos (talk | contribs) uploaded File:Calcite quarter 2.jpg
• 05:29, 26 October 2006 Doos (talk | contribs) uploaded File:Calcite quarter 2.jpg (modified from J.M. Derochette by Doos)
• 05:29, 26 October 2006 Doos (talk | contribs) uploaded File:Calcite quarter.jpg (modified from J.M. Derochette)
• 09:53, 25 October 2006 Doos (talk | contribs) restored page Template:True Blue
• 09:28, 25 October 2006 Doos (talk | contribs) moved page Template:Reisling to Template:Riesling (Correct spelling)
• 09:26, 25 October 2006 Doos (talk | contribs) moved page Reisling to Riesling
• 07:22, 23 October 2006 Doos (talk | contribs) protected Emerald (hist)
• 14:10, 21 October 2006 Doos (talk | contribs) moved page Chemical Classification of Gems & Gemstones to The Chemical Classification of Gems & Minerals
• 10:35, 21 October 2006 Doos (talk | contribs) protected Aquamarine (hist)
• 05:50, 21 October 2006 Doos (talk | contribs) uploaded File:Conoscope setup.png
• 11:09, 15 October 2006 Doos (talk | contribs) moved page Template:Pezzotaite to Template:Pezzottaite (A "t" too little)
• 11:09, 15 October 2006 Doos (talk | contribs) moved page Pezzotaite to Pezzottaite (A "t" too little)
• 08:14, 14 October 2006 Doos (talk | contribs) uploaded File:Colorfilter.png (by Doos)
• 07:31, 9 October 2006 Doos (talk | contribs) uploaded File:Springbalance.png (by Doos)
• 09:09, 8 October 2006 Doos (talk | contribs) uploaded File:Singlepan.png (by Doos)
• 14:27, 6 October 2006 Doos (talk | contribs) uploaded File:Hydrostatic.png
• 12:32, 6 October 2006 Doos (talk | contribs) uploaded File:Hydrostatic2.png (by Doos)
• 12:32, 6 October 2006 Doos (talk | contribs) uploaded File:Hydrostatic.png (by Doos)
• 05:14, 5 October 2006 Doos (talk | contribs) uploaded File:Bottle sink.png (by Doos)
• 05:14, 5 October 2006 Doos (talk | contribs) uploaded File:Bottle suspent.png (by Doos)
• 05:14, 5 October 2006 Doos (talk | contribs) uploaded File:Bottle float.png (by Doos)
• 07:15, 3 October 2006 Doos (talk | contribs) uploaded File:Dichroscope6.png (by Doos)
• 07:15, 3 October 2006 Doos (talk | contribs) uploaded File:Dichroscope5.png (by Doos)
• 07:15, 3 October 2006 Doos (talk | contribs) uploaded File:Dichroscope4.png (by Doos)
• 07:15, 3 October 2006 Doos (talk | contribs) uploaded File:Dichroscope3.png (by Doos)
• 07:14, 3 October 2006 Doos (talk | contribs) uploaded File:Dichroscope2.png (by Doos)
• 07:14, 3 October 2006 Doos (talk | contribs) uploaded File:Dichroscope.png (by Doos)
• 13:03, 30 September 2006 Doos (talk | contribs) uploaded File:Shadowing.png (by Doos)
• 12:36, 30 September 2006 Doos (talk | contribs) uploaded File:Oblique.png
• 12:34, 30 September 2006 Doos (talk | contribs) uploaded File:Oblique.png (by Doos)
• 11:22, 30 September 2006 Doos (talk | contribs) uploaded File:Conoscope setup.png (by Doos)
• 11:04, 30 September 2006 Doos (talk | contribs) uploaded File:Polarized.png (by Doos)
• 10:29, 30 September 2006 Doos (talk | contribs) uploaded File:Horizontal.png (by Doos)
• 09:39, 30 September 2006 Doos (talk | contribs) uploaded File:Overhead.png (by Doos)
• 09:38, 30 September 2006 Doos (talk | contribs) uploaded File:Diffused.png (by Doos)
• 08:12, 30 September 2006 Doos (talk | contribs) uploaded File:Lightfield.png (by Doos)
• 08:11, 30 September 2006 Doos (talk | contribs) uploaded File:Darkfield.png (by Doos)
• 07:16, 30 September 2006 Doos (talk | contribs) uploaded File:Pinpoint.png (by Doos)
• 05:40, 30 September 2006 Doos (talk | contribs) uploaded File:Microscope.png (by Doos)
• 03:32, 30 September 2006 Doos (talk | contribs) changed group membership for Gem-n00b from administrator to (none)
• 03:29, 30 September 2006 Doos (talk | contribs) changed group membership for Gem-n00b from (none) to administrator
• 10:29, 28 September 2006 Doos (talk | contribs) uploaded File:Uniaxial.jpg
• 08:09, 28 September 2006 Doos (talk | contribs) uploaded File:Biaxial circle.jpg (apadted from Prof. Gary Byerly of LSU)
• 07:49, 28 September 2006 Doos (talk | contribs) uploaded File:Uniaxial.jpg
• 07:45, 28 September 2006 Doos (talk | contribs) uploaded File:Uniaxial.jpg (adapted from J.M. Derochette)
• 07:41, 28 September 2006 Doos (talk | contribs) uploaded File:Biaxial 45degrees.jpg
• 07:37, 28 September 2006 Doos (talk | contribs) uploaded File:Biaxial.jpg
• 07:27, 28 September 2006 Doos (talk | contribs) uploaded File:Biaxial.jpg (by J.M. Derochette)
• 07:26, 28 September 2006 Doos (talk | contribs) uploaded File:Biaxial 45degrees.jpg (by Prof. Gary Byerly of the louisiana State University)
• 06:06, 28 September 2006 Doos (talk | contribs) uploaded File:Biaxial thumb.jpg
• 05:06, 28 September 2006 Doos (talk | contribs) uploaded File:Conoscope biaxial4.png (by Doos)
• 05:06, 28 September 2006 Doos (talk | contribs) uploaded File:Conoscope biaxial3 positive.png (by Doos)
• 05:04, 28 September 2006 Doos (talk | contribs) uploaded File:Conoscope biaxial3 negative.png (by Doos)
• 05:03, 28 September 2006 Doos (talk | contribs) uploaded File:Conoscope biaxial2.png (by Doos)
• 05:02, 28 September 2006 Doos (talk | contribs) uploaded File:Conoscope biaxial positive.png (by Doos)
• 05:01, 28 September 2006 Doos (talk | contribs) uploaded File:Conoscope biaxial negative.png (by Doos)
• 06:02, 27 September 2006 Doos (talk | contribs) uploaded File:Conoscope uniaxial4.jpg
• 05:04, 27 September 2006 Doos (talk | contribs) uploaded File:I Calcite 1 blanc1L.jpg
• 05:04, 27 September 2006 Doos (talk | contribs) uploaded File:I Calcite centre blanc.jpg
• 05:04, 27 September 2006 Doos (talk | contribs) uploaded File:Conoscope uniaxial5.jpg
• 05:03, 27 September 2006 Doos (talk | contribs) uploaded File:Conoscope uniaxial4.jpg
• 05:03, 27 September 2006 Doos (talk | contribs) uploaded File:Conoscope uniaxial3.jpg
• 05:03, 27 September 2006 Doos (talk | contribs) uploaded File:Conoscope uniaxial2.jpg
• 05:02, 27 September 2006 Doos (talk | contribs) uploaded File:Conoscope uniaxial1.jpg
• 07:30, 26 September 2006 Doos (talk | contribs) uploaded File:I Newton Colors.jpg (Adapted from an image by J.M. Derochette)
• 07:28, 26 September 2006 Doos (talk | contribs) uploaded File:I Newton Colors.jpg (Adapted from an image by J.M. Derochette)
• 10:23, 25 September 2006 Doos (talk | contribs) protected Polariscope (hist)
• 04:10, 25 September 2006 Doos (talk | contribs) uploaded File:I Newton Colors.jpg (Courtesy of J.M. Derochette)
• 03:17, 25 September 2006 Doos (talk | contribs) uploaded File:Biaxial thumb.jpg (Courtesy of J.M. Derochette)
• 05:07, 24 September 2006 Doos (talk | contribs) uploaded File:I Thumb Calcite 1blanc.jpg (Courtesy of J.M. Derochette)
• 04:47, 24 September 2006 Doos (talk | contribs) uploaded File:I Thumb Calcite 1blanc.jpg (Courtesy of J.M. Derochette)
• 04:39, 24 September 2006 Doos (talk | contribs) uploaded File:Conoscope.jpg (by Doos)
• 04:20, 24 September 2006 Doos (talk | contribs) uploaded File:Conoscope.jpg
• 10:11, 23 September 2006 Doos (talk | contribs) uploaded File:I Quartz thick 0.jpg (Courtesy of J.M. Derochette)
• 10:07, 23 September 2006 Doos (talk | contribs) uploaded File:I Thumb Calcite 1blanc.jpg (Courtesy of J.M. Derochette)
• 10:07, 23 September 2006 Doos (talk | contribs) uploaded File:I Quartz thick 0.jpg (Courtesy of J.M. Derochette)
• 10:06, 23 September 2006 Doos (talk | contribs) uploaded File:Biaxial thumb.jpg (Courtesy of J.M. Derochette)
• 04:09, 23 September 2006 Doos (talk | contribs) uploaded File:Video.png
• 03:38, 23 September 2006 Doos (talk | contribs) uploaded File:ADR.wmv (By Barbra)
• 06:35, 12 September 2006 Doos (talk | contribs) protected Spectroscope (hist)
• 06:23, 11 September 2006 Doos (talk | contribs) uploaded File:Spectroscope use.jpg (by Doos)
• 06:00, 11 September 2006 Doos (talk | contribs) uploaded File:Diffr spectroscope.jpg (by Doos)
• 05:58, 11 September 2006 Doos (talk | contribs) uploaded File:Prism spectroscope.jpg (by Doos)
• 05:57, 11 September 2006 Doos (talk | contribs) uploaded File:Diffr spectroscope.jpg (by Doos)
• 06:23, 7 September 2006 Doos (talk | contribs) uploaded File:Absorption purple.jpg (by Doos)
• 06:22, 7 September 2006 Doos (talk | contribs) uploaded File:Absorption purple.jpg (Reverted to earlier revision)
• 06:09, 7 September 2006 Doos (talk | contribs) uploaded File:Absorption purple.jpg (by Doos)
• 06:04, 7 September 2006 Doos (talk | contribs) uploaded File:Absorption purple.jpg (by Doos)
• 06:04, 7 September 2006 Doos (talk | contribs) uploaded File:Absorption red.jpg (by yey.be)
• 07:53, 6 September 2006 Doos (talk | contribs) uploaded File:Prismspecmatrix4photoshop copy.jpg (courtesy of geminterest.com)
• 07:49, 6 September 2006 Doos (talk | contribs) uploaded File:Prism spectroscope scale.jpg (adapted from geminterest.com)
• 14:22, 5 August 2006 Doos (talk | contribs) uploaded File:Prismspecmatrix4photoshop copy.jpg (courtesy of geminterest.com)
• 11:32, 5 August 2006 Doos (talk | contribs) uploaded File:Prismspecmatrix4photoshop copy.jpg (Courtesy of geminterest.com)
• 04:34, 25 July 2006 Doos (talk | contribs) uploaded File:Loupe.jpg (by gemologyonline.com )
• 04:34, 25 July 2006 Doos (talk | contribs) uploaded File:B&L.jpg (by gemologyonline.com)
• 14:19, 24 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale6.jpg (by yey.be)
• 12:14, 24 July 2006 Doos (talk | contribs) uploaded File:Exlamation mark.jpg
• 11:37, 24 July 2006 Doos (talk | contribs) uploaded File:Spectrum1.jpg (by gemologyonline.com)
• 11:34, 24 July 2006 Doos (talk | contribs) uploaded File:Spectrum2.jpg (by gemologyonline.com)
• 11:21, 24 July 2006 Doos (talk | contribs) uploaded File:Spectrum2.jpg (by gemologyonline.com)
• 11:20, 24 July 2006 Doos (talk | contribs) uploaded File:Spectrum1.jpg (by gemologyonline.com)
• 11:20, 24 July 2006 Doos (talk | contribs) uploaded File:Opl.jpg (by gemologyonline.com)
• 07:10, 24 July 2006 Doos (talk | contribs) changed group membership for Barbra from (none) to administrator
• 07:10, 24 July 2006 Doos (talk | contribs) protected Refractometer (hist)
• 07:09, 24 July 2006 Doos (talk | contribs) protected 10x Loupe (hist)
• 06:16, 24 July 2006 Doos (talk | contribs) moved page Template:Gemtable to Template:Toctable
• 13:00, 22 July 2006 Doos (talk | contribs) uploaded File:Doubletloupe.jpg (by yey.be)
• 08:08, 22 July 2006 Doos (talk | contribs) uploaded File:Doubletloupe.jpg (by yey.be)
• 06:00, 22 July 2006 Doos (talk | contribs) uploaded File:Sphericalaberration.jpg (by yey.be)
• 05:50, 22 July 2006 Doos (talk | contribs) uploaded File:Chromaticaberration.jpg (by yey.be)
• 05:02, 22 July 2006 Doos (talk | contribs) uploaded File:Tripletloupe.jpg (by yey.be)
• 09:59, 21 July 2006 Doos (talk | contribs) uploaded File:Spotreading3.jpg (by yey.be)
• 04:57, 21 July 2006 Doos (talk | contribs) uploaded File:Spotreading2.jpg (by yey.be)
• 12:11, 20 July 2006 Doos (talk | contribs) uploaded File:Spotreading3.jpg (by yey.be)
• 12:11, 20 July 2006 Doos (talk | contribs) uploaded File:Spotreading2.jpg (by yey.be)
• 12:10, 20 July 2006 Doos (talk | contribs) uploaded File:Spotreading1.jpg (by yey.be)
• 09:18, 19 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale11.jpg (by yey.be)
• 09:17, 19 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale10.jpg (by yey.be)
• 09:17, 19 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale8.jpg (by yey.be)
• 09:17, 19 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale7.jpg (by yey.be)
• 09:16, 19 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale6.jpg (by yey.be)
• 05:08, 19 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale12.jpg (by yey.be)
• 05:07, 19 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale11.jpg (by yey.be)
• 05:07, 19 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale10.jpg (by yey.be)
• 05:07, 19 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale9.jpg (by yey.be)
• 05:07, 19 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale8.jpg (by yey.be)
• 05:06, 19 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale7.jpg (by yey.be)
• 05:06, 19 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale6.jpg (by yey.be)
• 09:59, 18 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale5.jpg (by yey.be)
• 08:31, 17 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale4.jpg (by yey.be)
• 08:30, 17 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale3.jpg (by yey.be)
• 08:30, 17 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale2.jpg (by yey.be)
• 08:30, 17 July 2006 Doos (talk | contribs) uploaded File:Refractometerscale1.jpg (by yey.be)
• 07:24, 17 July 2006 Doos (talk | contribs) uploaded File:RF10.jpg
• 10:30, 28 June 2006 Doos (talk | contribs) uploaded File:Rf9.jpg
• 10:29, 28 June 2006 Doos (talk | contribs) uploaded File:Rf8.jpg
• 10:29, 28 June 2006 Doos (talk | contribs) uploaded File:Rf7.jpg
• 10:29, 28 June 2006 Doos (talk | contribs) uploaded File:Rf6.jpg
• 10:28, 28 June 2006 Doos (talk | contribs) uploaded File:Rf5.jpg
• 10:28, 28 June 2006 Doos (talk | contribs) uploaded File:Rf4.jpg
• 10:28, 28 June 2006 Doos (talk | contribs) uploaded File:Rf3.jpg
• 10:27, 28 June 2006 Doos (talk | contribs) uploaded File:Rf2.jpg
• 10:27, 28 June 2006 Doos (talk | contribs) uploaded File:Rf10.jpg
• 10:27, 28 June 2006 Doos (talk | contribs) uploaded File:Rf1.jpg
• 11:25, 27 June 2006 Doos (talk | contribs) protected Home (hist)
• 06:34, 27 June 2006 Doos (talk | contribs) uploaded File:Refractometer.jpg (by yey.be / adapted from Eickhorst SR 0.005 refractometer)
• 05:29, 27 June 2006 Doos (talk | contribs) uploaded File:Refractometer.jpg (by yey.be adapted from Eickhorst SR 0.005 refractometer)
• 05:28, 27 June 2006 Doos (talk | contribs) deleted page File:Refractometer.jpg
• 05:28, 27 June 2006 Doos (talk | contribs) deleted page File:Refractometer.jpg (Deleted old revision 20060627122729!Refractometer.jpg.)
• 05:28, 27 June 2006 Doos (talk | contribs) deleted page File:Refractometer.jpg (Deleted old revision 20060627122622!Refractometer.jpg.)
• 05:27, 27 June 2006 Doos (talk | contribs) uploaded File:Refractometer.jpg (by yey.be adapted Eickhorst SR 0.005 refractometer)
• 05:26, 27 June 2006 Doos (talk | contribs) uploaded File:Refractometer.jpg (by yey.be adapted Eickhorst SR 0.005 refractometer)
• 05:14, 27 June 2006 Doos (talk | contribs) uploaded File:Refractometer.jpg (By yey.be adapted from Eickhorst.com (GLD 0.005 refractometer))
• 05:47, 2 June 2006 Doos (talk | contribs) uploaded File:Refractometer diagram.png (by yey.be)
• 05:13, 27 May 2006 Doos (talk | contribs) moved page Lustre to Luster (Lustre and luster spelling bee issue)
• 08:42, 19 May 2006 Doos (talk | contribs) moved page Faq to Frequently Asked Questions
• 07:03, 18 May 2006 Doos (talk | contribs) uploaded File:Isomorph-timeline.png (by yey.be)
• 02:22, 12 May 2006 Doos (talk | contribs) uploaded File:Densermediumwave.png (by yey.be)
• 10:16, 10 May 2006 Doos (talk | contribs) uploaded File:Isomorph-triangle.png (by yey.be)
• 10:15, 10 May 2006 Doos (talk | contribs) uploaded File:Isomorph-timeline.png (by yey.be)
• 13:12, 8 April 2006 Doos (talk | contribs) uploaded File:Subshell.png (by yey.be)
• 13:07, 8 April 2006 Doos (talk | contribs) uploaded File:Subshell.png (by yey.be)
• 03:23, 7 April 2006 Doos (talk | contribs) uploaded File:Boron.png (by yey.be)
• 03:22, 7 April 2006 Doos (talk | contribs) uploaded File:Beryllium.png (by yey.be)
• 03:22, 7 April 2006 Doos (talk | contribs) uploaded File:Lithium.png (by yey.be)
• 12:13, 6 April 2006 Doos (talk | contribs) uploaded File:Boron.png (by yey.be)
• 12:12, 6 April 2006 Doos (talk | contribs) uploaded File:Boron.png (by yey.be)
• 12:12, 6 April 2006 Doos (talk | contribs) uploaded File:Beryllium.png (by yey.be)
• 12:11, 6 April 2006 Doos (talk | contribs) uploaded File:Lithium.png (by yey.be)
• 12:11, 6 April 2006 Doos (talk | contribs) uploaded File:Helium.png (by yey.be)
• 12:11, 6 April 2006 Doos (talk | contribs) uploaded File:Hydrogen.png (by yey.be)
• 08:16, 6 April 2006 Doos (talk | contribs) uploaded File:Hydrogen.png (by yey.be)
• 08:07, 6 April 2006 Doos (talk | contribs) uploaded File:Boron.png (by yey.be)
• 08:06, 6 April 2006 Doos (talk | contribs) uploaded File:Beryllium.png (by yey.be)
• 08:05, 6 April 2006 Doos (talk | contribs) uploaded File:Lithium.png (by yey.be)
• 08:05, 6 April 2006 Doos (talk | contribs) uploaded File:Helium.png (by yey.be)
• 08:05, 6 April 2006 Doos (talk | contribs) uploaded File:Hydrogen.png (by yey.be)
• 06:05, 6 April 2006 Doos (talk | contribs) protected Template:Electronconfig (hist)
• 06:04, 6 April 2006 Doos (talk | contribs) protected Template:Periodictable (hist)
• 06:02, 5 April 2006 Doos (talk | contribs) uploaded File:Diamondfluor.png
• 06:01, 5 April 2006 Doos (talk | contribs) uploaded File:Diamondfluor.png
• 06:31, 4 April 2006 Doos (talk | contribs) uploaded File:Jablonskiphosporescence.png (by yey.be)
• 06:25, 4 April 2006 Doos (talk | contribs) uploaded File:Trap.png (by yey.be)
• 06:25, 4 April 2006 Doos (talk | contribs) uploaded File:Jablonskiphosporescence.png (by yey.be)
• 05:44, 4 April 2006 Doos (talk | contribs) uploaded File:Crossedfilter.png (by yey.be)
• 13:49, 2 April 2006 Doos (talk | contribs) uploaded File:Jablonskifluorescence.png (by yey.be)
• 08:55, 2 April 2006 Doos (talk | contribs) uploaded File:Fluorescencestep.png (by yey.be)
• 04:48, 2 April 2006 Doos (talk | contribs) uploaded File:Uvlight.png (by yey.be)
• 13:34, 28 March 2006 Doos (talk | contribs) moved page Template:Tip2 to Template:Imgtip
• 06:07, 26 March 2006 Doos (talk | contribs) moved page Help:Tables to Help:Table
• 11:21, 25 March 2006 Doos (talk | contribs) deleted page Chemistry of Gemstones (double page)
• 09:30, 23 March 2006 Doos (talk | contribs) uploaded File:Math.png (by yey.be)
• 10:33, 22 March 2006 Doos (talk | contribs) uploaded File:Pythagoras.png (by yey.be)
• 10:32, 22 March 2006 Doos (talk | contribs) uploaded File:Triangle.png (by yey.be)
• 06:26, 22 March 2006 Doos (talk | contribs) uploaded File:Tir.png (by yey.be)
• 08:22, 17 March 2006 Doos (talk | contribs) uploaded File:Refraction.png (by yey.be)
• 07:02, 17 March 2006 Doos (talk | contribs) uploaded File:Refraction.png (by yey.be)
• 06:58, 17 March 2006 Doos (talk | contribs) uploaded File:Refraction.png (by yey.be)
• 16:21, 15 March 2006 Doos (talk | contribs) uploaded File:Tir.png (by yey.be)
• 10:37, 15 March 2006 Doos (talk | contribs) uploaded File:Tir.png (by yey.be)
• 10:11, 15 March 2006 Doos (talk | contribs) uploaded File:Tir.png (by yey.be)
• 10:09, 15 March 2006 Doos (talk | contribs) uploaded File:Tir.png (by yey.be)
• 08:51, 15 March 2006 Doos (talk | contribs) uploaded File:Tir.png (by yey.be)
• 06:42, 15 March 2006 Doos (talk | contribs) uploaded File:Tir.png (by yey.be)
• 06:38, 15 March 2006 Doos (talk | contribs) uploaded File:Tir.png (by yey.be)

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