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Alphabetical Mineral Index - O

Search returned: 720 items. Only items listed in bold are recognised mineral species. General use of other names should be discouraged.

OakermanitOakermanitaOakermaniteOakitOakitaOakiteOakstoneObertiiteOboitOboitaOboiteOboritOboritaOboriteOboyeritOboyeritaOboyeriteObradovicitObradovicitaObradoviciteObruchevitObruchevitaObrucheviteObsidianOccidental TurquoisOccidental TurquoiseOcean AgateOcean JasperOceanjaspisOcherOchra Cobalti rubraOchranOchra niccoliOchra rubraOchreOchroliteOchrolithOcre martiale bleueOcritOcritaOcriteOctaedrisches PhosphorkupferOctaèdritOctaèdritaOctaèdriteOctahedral Arseniate of CopperOctahedral BoraxOctahedral CopperOctahedral Copper OreOctahedral Iron OreOctahedritOctahedritaOctahedriteOctibbehitOctibbehitaOctibbehiteOctophyllitOctophyllitaOctophylliteO'DanielitO'DanielitaO'DanieliteOdenitOdenitaOdeniteOderitOderitaOderiteOdinitOdinitaOdiniteOdintsovitOdintsovitaOdintsoviteOditOditaOditeOdontoliteOeil de ferOeil de perdrixOeil-de-tigreOellacheritOellacheritaOellacheriteOelsteinOenitOenitaOeniteO-enstatitO-enstatiteOersteditaOerstediteOesterditOesterditaOesterditeOesterreicherO-ferrosilitO-ferrosiliteOffretitOffretitaOffretiteOffrétiteOftedalitOftedaliteOgcoitOgcoitaOgcoiteOgdensburgitOgdensburgitaOgdensburgiteOgkoitOgkonkoitOhenicochroitOhenicochroitaOhenicochroiteOhmilitOhmilitaOhmiliteOil QuartzOisaniteOisanite (of de Saussure)Oisanite (of Klaproth)OisannitOisannitaOisanniteOjuelaitOjuelaitaOjuelaiteOkanoganite-(Y)OkayamalitOkayamalitaOkayamaliteOkenitOkenitaOkeniteOkenite (of Rink)OkermanitOkermanitaOkermaniteOkhotskitOkhotskitaOkhotskiteOkhotskite-(Mg)Okhotskite-(Mn2+)Oktaëdrisches Ttaneisen-OxydOktaedritOktibbehitOktibbehitaOktibbehiteOlafitOlafitaOlafiteOldhamitOldhamitaOldhamiteOlekminskitOlekminskitaOlekminskiteOlekminskite-Paralstonite SeriesOlenitOlenitaOleniteOlgitOlgitaOlgiteOlibinoOligenerzOligistoOligoalbiteOligoclaseOligoclase-AlbiteOligoclase-AndesineOligoclasitaOligoclasiteOligoexpanditOligoexpanditaOligoexpanditeOligoklasOligoklas-AlbitOligoklas-AndesinOligoklasitOligonitOligonitaOligoniteOligonsideritOligonsideritaOligonsideriteOligon SparOligonspathOlive Copper OreOlive-green Copper OreOliveiraiteOlive JadeOlivenerzOlivenietOlivenitOlivenitaOliveniteOlivéniteOlivenite GroupOlivenkupferOlivereiraitOlivereiraitaOlivereiraiteOliviinOliviiniOlivijnOlivinOlivínÓlivínOlivinaOlivinăOlivinasOlivineOlivine GroupOlivingruppeOlivinoOlivinoidOliwinyOlkhonskitOlkhonskitaOlkhonskiteOllitOllitaOlliteOllyminOlmiitOlmiiteOlmiite-Poldervaartite SeriesOlmsteaditOlmsteaditaOlmsteaditeÓlomOlovoOłówOlsacheritOlsacheritaOlsacheriteOlschanskitOlshanskyitOlshanskyitaOlshanskyiteOltinOltingugurtOlympitOlympitaOlympiteOlyntholitOlyntholitaOlyntholiteOmeiitOmeiitaOmeiiteOmfacietOmfacytOminelitOminelitaOmineliteOmongwaiteOmphacitOmphacitaOmphaciteOmphazitOnchosineOncoitaOncoiteOncophyllitOncophyllitaOncophylliteOncosineOndrejitOndrejitaOndrejiteOnegitOnegitaOnegiteOneillitOneillitaOneilliteOnfaciteOniceOnicoloOniksasOnikssÓnixOnixOnkoitOnkophyllitOnkosinOnofriteOnofrite (of Haidinger)Onofrite (of Köhler)OnoratoitOnoratoitaOnoratoiteOntariolitOntariolitaOntarioliteOnyksOnyksiOnyxOnyx BarytesOnyx MarbleOnyx OpalOolitic QuartzOösitOösitaOösiteOosterboschitOosterboschitaOosterboschiteOpaalOpaaliOpacitOpacitaOpaciteOpalOpálOpalaOpal-AGOpal-AgateOpal-AllophaneOpal-ANOpalasOpal Aura QuartzOpal-COpal-CTOpaleOpalin-AllophanOpalineOpaline FeldsparOpalised GlassOpalised ShellOpalised WoodOpalitOpalitaOpaliteOpalite (of Koivula and Kammerling)Opalized BoneOpalized GlassOpalized ShellOpalized WoodOpal-JasperOpal MatrixÓpaloOpaloOpalusOpermentOrÓrOrangitOrangitaOrangiteOranitOranitaOraniteOraviczitOravitzitOravitzitaOravitziteOravizitOrawiczitOrbicular AgateOrbicular JasperOrcelitOrcelitaOrceliteOr des chatsOrditOrditaOrditeOrdonezitOrdonezitaOrdoñeziteOreÖrebroitÖrebroitaÖrebroiteÖrebroite-IIIÖrebroite-VIIIOregonitOregonitaOregoniteOregon SunstoneOre of ColumbiumOrganovaite-MnOrganovaite-ZnOr graphiqueOr gris lamelleuxOrichalcitOrichalcitaOrichalciteOrickitOrickitaOrickiteOriental AgateOriental AlabasterOriental AmethystOriental ChrysoliteOriental EmeraldOriental GarnetOrientalischer TürkisOrientalisk RubinOriental JasperOriental RubyOriental TopazOriental TurquoiseOrientitOrientitaOrientiteOrigerfvitOrigerfvitaOrigerfviteOrigerwfitOrigerwfitaOrigerwfiteOrileyitOrileyitaOrileyiteOrizitOrizitaOriziteOrlandiitOrlandiitaOrlandiiteOrlandinitOrlandinitaOrlandiniteOrletsOrlitOrlitaOrliteOrlymanitOrlymanitaOrlymaniteOr natifOrneblendaOrnetitOrniblendaOrnithitOrnithitaOrnithiteOroOrocheOro nativoOropimentOropimenteOroseitOroseitaOroseiteOrpheitOrpheitaOrpheiteOrpimentOrpimentasOrpimenteOrpimentoOrschallitOrschallitaOrschalliteÖrsteditÖrstedtitÖrstedtiteÖrstettitOrthitOrthitaOrthiteOrthoberthierineOrthobranneritOrthobranneritaOrthobranneriteOrthobrannerite-Thorutite SeriesOrthobrochantiteOrthobromitOrthobromitaOrthobromiteOrthobronzitOrthobronzitaOrthobronziteOrthochamositOrthochamositaOrthochamositeOrthochevkinitOrthochevkinitaOrthochevkiniteOrthochrysotilOrthochrysotileOrthoclaseOrthodiadochiteOrthoenstatitOrthoenstatitaOrthoenstatiteOrthoericssonitOrthoericssonitaOrthoericssoniteOrthoferrosiliteOrthoguarinitOrthoguarinitaOrthoguariniteOrthojoaquinite-(Ce)Orthojoaquinite-(La)OrthoklaasOrthoklasOrthominasragritOrthominasragritaOrthominasragriteOrthopinakiolitOrthopinakiolitaOrthopinakioliteOrthopyroxeneOrthopyroxene SubgroupOrthorhombic LåveniteOrthorhombic PyroxeneOrthorhombic Zinc CarbonateOrthoriebeckitOrthoriebeckitaOrthoriebeckiteOrthoseOrthoserpieritOrthoserpieritaOrthoserpieriteOrthotaenitOrthotaenitaOrthotaeniteOrthotorbernitOrthotorbernitaOrthotorberniteOrthotscheffkinitOrthowalpurginOrthowalpurgitaOrthowalpurgiteOrthozoisitOrthozoisitaOrthozoisiteOrtitOrtitaOrtiteOrtochevkinitOrtochevkinitaOrtochevkiniteOrtoclasaOrtoclaseOrtoclasioOrtoklasOrtoklazOrtoseOrtsteinOruOruetiteOrvillitOrvillitaOrvilliteOryzitOryzitaOryziteOsakaiteOsanitOsanitaOsaniteOsannitOsannitaOsanniteOsarizawaitOsarizawaitaOsarizawaiteOsarsitOsarsitaOsarsiteOsbornitOsbornitaOsborniteOserskitOserskitaOserskiteOsmOsmiOsmijOsmijsOsmijumOsmínOsmioÓsmioOsmiridiumOsmiridium (of Zvyagintsev)OsmisOsmiuOsmiumOsmiyûmOsmiyumOsteolithOstranitOstranitaOstraniteOstwalditOstwalditaOstwalditeOsumilitOsumilitaOsumiliteOsumilite-(Fe)Osumilite GroupOsumilite-(Mg)OsumilithOsumilith-(Mg)OswaldpeetersitOswaldpeetersitaOswaldpeetersiteOtavitOtavitaOtaviteOtjisumeitOtjisumeitaOtjisumeiteOttemannitOttemannitaOttemanniteOttensitOttensiteOttrelitOttrelitaOttréliteOtwayitOtwayitaOtwayiteOuatitOuatitaOuatiteOulankaitOulankaitaOulankaiteOulongaitOulongaitaOulongaiteOulopholitOulopholitaOulopholiteOurayitOurayitaOurayiteOuroOuro Verde QuartzOursinitOursinitaOursiniteOuvaroviteOvamboitOvamboiteOveritOveritaOveriteOverite GroupOwensitOwensitaOwensiteOwyheeitOwyheeitaOwyheeiteOwyhee JasperOxacalciteOxalate of LimeOxalitOxaliteOxalsaures EisenOxammitOxammitaOxammiteOxhaveritOxhaveritaOxhaveriteOxheveritOxheveritaOxheveriteOxiberaunitOxiberaunitaOxiberauniteOxide de manganèse couleur de roseOxyallaniteOxyapatiteOxyberauniteOxybiotiteOxychloriteOxychloroïodure de plombOxy-DraviteOxydulated CopperOxydulated IronOxyhornblendeOxykaersutiteOxykercheniteOxykertscheniteOxykinoshitaliteOxykinoshitalithOxymagniteOxy-morionOxy-petscheckiteOxypyromorphitOxypyromorphitaOxypyromorphiteOxy-rossmaniteOxyvaniteOyamaliteOyelitOyelitaOyeliteOzaceritOzaceritaOzaceriteOzarkitOzarkitaOzarkiteOzeanachatOzmiumOzoceritOzoceritaOzoceriteOzokeritOzokeritaOzokeriteÒrÒsmiÒsmiu

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Copyright © Jolyon Ralph and Ida Chau 1993-2009. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 28th Oct 2009 23:03:04