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Ministry of Energy Mines and Responsible for Core Review
 

Appendix E: Mineral, Rock and Modifier Codes

 

The codes are arranged in alphabetical order. Use these letters to quickly locate yourself in the list.

 

A B C D E F G H I J K L M N O P Q R S T U V W XYZ

 

MINFILE Mineral, Rock and Modifier Codes: e20b, e25, e26.dbf

 

Description                                    Code Mineral Rock Modifier
Acanthite                      ACNT   X           X
Accretionary ACRN X
Acid ACID X
Acmite ACMT X X
Actinolite ACNL X X
Adularia ADLR X X
Aegirine AGRN X X
Agate AGTE X X X
Agglomerate AGLM X
Agglomeratic AGMC X
Aguilarite AGLR X
Akerite AKRT X X
Akermanite AKRM X X
Aktashite AKTS X
Alaskite ALSK X X
Albandite ALBD X X
Albertite ALBR X X X
Albite ALBT X X
Albitite ALBE X X
Algal ALGL X
Algodonite ALGD X X
Alkali ALKL X
Alkalic AKLC X X
Allanite ALNO X X
Allemontite ALMT X
Alluvium AVUM X
Almandine AMDN X
Alnoite ALNT X
Altaite ALTT X X
Altered ALRD X
Aluminous ALMS X
Alunite ALUN X X
Amblygonite AMBG X X
Amethyst AMTS X X
Amphibole AMPB X X
Amphibolite AMPH X X
Amphibolitic APBC X
Amygdaloidal AMGD X
Analcime ALCM X
Analcite ANLC X X
Anatase ANTS X X
Andalusite ADLS X X
Andesine ANDS X X
Andesite ANDT X X
Andesitic ANDC X
Andorite ANDR X X
Andradite ADRD X X
Anglesite AGLS X X
Anhydrite ANHY X X X
Ankaramite ANKM X
Ankerite ANKR X X
Ankeritic ANKT X
Annabergite ABRG X X
Anorthite ANRT X X
Anorthosite ANRS X
Anthophyllite ANPL X X
Anthracite ANRC X
Antigorite ANGR X X
Antimony ANMN X X
Apatite APTT X X
Aphanitic ANPC X
Aphyric APRC X
Aplite APLT X X

Aplitic APLC X
Apophyllite APPL X X X
Aragonite ARGN X X
Arenaceous ARCS X
Arenite ARNT X
Arfvedsonite AFVU X X
Argentite ARGT X X
Argentopyrite AGPR X
Argillaceous AGLC X
Argillite ARGL X
Arkose ARKS X
Arkosic ARKC X
Armenite ARMT X
Arsenic ARSC X X
Arsenopyrite ARPR X X
Asbestos ASBS X X
Ash ASHH X X
Augelite AUGL X
Augen AUGN X
Augite AUGT X X
Aurichalcite ACLC X X
Aurostibite ARSB X X
Autunite ATNT X X
Awaruite AWRT X X
Axinite AXNT X X
Azurite AZRT X X
Baddeleyite BDLT X X
Banded BNDD X
Barite BRIT X X X
Baritic BRTC X
Barytocalcite BCLC X
Basalt BSLT X X
Basaltic BSLC X
Basanite BSNT X
Basic BSIC X
Bastite BSTT X
Bastnaesite BSNS X X
Bauxite BUXT X X
Bedded BDED X
Beforsite BFRS X
Bentonite BENT X X X
Berthierite BRTR X X
Beryl BRYL X X
Betafite BTFT X X
Beudantite BDNT X
Bindheimite BNDM X X
Biotite BOIT X X
Bismuth BSMT X X
Bismuthinite BSMN X X
Bismutite BMTT X X
Bitumen BTMN X X X
Bituminous BMNS X
Bixbyite BXBT X X
Black BLCK X
Block BOCK X
Bloedite BLDT X
Boothite BTHT X X
Boracite BRCT X X
Borax BORX X X X
Bornite BRNT X X
Boulangerite BLGR X X
Boulder BLDR X
Bournonite BRNN X X
Brannerite BRNR X X
Braunite BRUN X X
Bravoite BRVT X X
Breccia BRCC X X
Brecciated BRCD X
Breithauptite BRTP X X
Breunnerite BRRT X X
Brines BRMS X X
Britholite BRTL X X
Brochantite BRCN X
Bronzite BRNZ X X
Brucite BRUC X X X
Calaverite CLVR X X
Calc CALC X
Calc-silicate CLSC X X X
Calcarenite CLCR X
Calcareous CLCS X
Calciosamarskite CCMK X X
Calcirudite CALR X
Calcite CLCT X X
Camptonite CMPN X
Cancrinite CNCR X X
Carbon CRBO X
Carbonaceous CRBC X
Carbonate CARB X X X
Carbonatite CRBM X
Carbonatized CARZ X
Carbonite CRBN X X
Carnallite CRNL X X
Carnotite CRNT X X
Carrollite CRLT X X
Cassiterite CSTR X X
Cataclasite CCLS X
Cataclastic CCTC X
Celadonite CLDN X X
Celestite CLST X X
Celsian CELS X
Cerargyrite CRRG X X
Cerussite CRST X X
Cervantite CRVN X X
Chalcanthite CHLT X
Chalcedony CLCD X X X
Chalcocite CLCC X X
Chalcomenite CLCM X X
Chalcopyrite CLCP X X
Chalcostibite CLCB X X
Chamosite CMST X X
Charnockite CRCK X X
Chert CHRT X X
Cherty CHTY X
Chevkinite CVKN X X
China Stone CNSN X
Chloanthite CLNT X X
Chloride CLRD X X
Chlorite CLRT X X
Chloritic CLRC X
Chloritoid CLTD X X
Chondrodite CDRD X X
Chromite CRMT X X
Chromitite CRTT X
Chrysocolla CRCL X X
Chrysolite CRLI X X
Chrysoprase CPRS X
Chrysotile CRSL X X
Cinnabar CNBR X X
Clastic CSTC X X
Clausthalite CLSL X X
Clay CLAY X X X
Claystone CLSN X
Cleavelandite CLVD X X
Clinochlore CLCL X X
Clinoptilolite CLTL X X
Clinopyroxene CLPX X X
Clinopyroxenite CLPT X
Clinozoisite CLZS X X
Coal COAL X X X
Coarse Grained CGRD X
Cobaltite CBLT X X
Coffinite CFNT X X
Collinsite CLLT X
Collophane CLPN X X
Coloradoite CLDT X X
Columbite CLMB X X
Conglomerate CGLM X X
Conichalcite CCLC X
Copper CPPR X X
Cordierite CRDR X X
Corkite CRKT X
Coronadite CRND X X
Corundum CRDM X X
Corynite CRYN X
Cosalite CSLT X X
Covellite CVLT X X
Crackle CCKL X
Crinanite CRNN X
Cristobalite CTBL X X
Crocidolite CCDL X X
Crossite CRSS X
Crushed CHRD X
Cryolite CRYL X X
Cryptomelane CPML X X
Crystal XTAL X
Cubanite CBNT X X
Cummingtonite CMNG X X
Cuprite CPRT X X
Cyrtolite CRTL X X
Dacite DCIT X X
Dacitic DCTC X
Danaite DNIT X X
Danalite DNLT X X
Datolite DTLT X X
Deudantite DDNT X X
Diabase DIBS X X
Diamictite DMCT X
Diamond DMND X X
Diaspore DSPR X X
Diatomaceous DTMS X
Diatomite DITM X X X
Diatreme DTRM X
Dickite DCKT X X
Digenite DGNT X X
Dike DYKE X
Diopside DPSD X X
Diorite DORT X X
Dioritic DORC X
Djurleite DJRL X X
Dolerite DLRT X
Dolomite DOLM X X X
Dolomitic DLMC X
Domeykite DMKT X X
Dumortierite DMRR X X
Dunite DUNT X
Dunitic DNTC X
Dyscrasite DSCR X X
Eclogite ECLG X
Electrum ELCM X X
Ellsworthite ELSR X X
Emery EMRY X X
Empressite EMPR X X
Enargite ENRG X X
Enstatite ENST X X
Epiclastic EPCL X X
Epidote EPDT X X
Epsomite EPSM X X
Equigranular EQGL X
Erythrite ERTR X X
Eschynite ESCN X X
Esker Sediment EKSM X
Essexite ESXT X
Euxenite EXNT X X
Evaporite EVPR X X X
Extrusive EXTV X
Famatinite FMTN X X
Fayalite FYLT X X
Feldspar FLDP X X
Feldspathic FDPC X
Feldspathoid FDPD X
Felsic FLSC X
Felsite FLST X X
Fenite FNIT X
Ferberite FRBR X X
Fergusonite FRGS X X
Ferricrete FRCR X
Ferrierite FRRT X
Ferrimolybdite FMBD X X
Ferro FRRO X
Ferrodolomite FDLM X
Ferruginous FRUG X
Fersmite FRSM X X
Fine Grained FGRD X
Fireclay FRCL X X X
Flow FLOW X X
Fluorapatite FLAP X
Fluorite FLRT X X
Fluorphlogopite FPGP X X
Fluorspar FLRP X X
Fluvial FLVL X
Foliated FLTD X
Formanite FRMN X X
Forsterite FRSR X X
Fossiliferous FLFR X
Fractured FRCD X
Fragmental FRAG X
Franckeite FRCK X X
Freibergite FRBG X X
Freieslebenite FRLB X X
Friedelite FRLT X X
Freilergite FRLG X
Frohbergite FRBT X
Froodite FRDT X X
Fuchsite FCST X X
Gabbro GBBR X X
Gabbroic GBRC X
Gadolinite GDLN X X
Gahnite GHNT X
Galena GLEN X X
Gallium GLLM X X
Garnet GARN X X
Garnetiferous GRFR X
Garnetite GART X X
Garnierite GRNR X X
Gaspeite GSPT X X
Geikielite GKLT X X
Geocronite GCRN X X
Germanite GRMN X
Gersdorffite GRDF X X
Geyserite GSRT X
Gibbsite GBST X X
Glacial GLCL X
Glaciolacustrine GLLC X
Glass GLSS X X X
Glaucodot GLCD X X
Glauconite GLCN X X
Glaucophane GLCP X X
Gmelinite GMLN X
Gneiss GNSS X
Gneissic GNSC X
Goethite GTHT X X
Gold GOLD X X
Gorceixite GRCX X
Gossan GSSN X X
Gouge GOUG X
Granite GRNT X X
Granitic GRNC X
Granitoid GRND X X
Granodiorite GRDR X X
Granophyre GRPR X
Granulite GRNU X X
Graphite GRPT X X
Graphitic GRPC X
Gravel GRVL X
Greenalite GRNL X X
Greenockite GRCK X X
Greensand GRSD X
Greenschist GRCS X
Greenstone GRNS X X
Greisen GRSN X X
Greywacke GRWK X
Grit GRIT X
Grossularite GRLR X X
Grunerite GRRT X X
Guano GUNO X X
Gudmundite GDMD X X
Gummite GMMT X X
Gypsite GPST X
Gypsum GPSM X X X
Halite HLIT X X X
Harzburgite HZBG X
Hatchettolite HTCL X X
Hausmannite HSMN X X
Heazlewoodite HZLD X X
Hedenbergite HDBG X X
Hedleyite HDLT X
Hematite HMTT X X
Hematitic HMTC X
Hemimorphite HMRP X
Hercynite HRCN X X
Hessite HSST X X
Heterolithic HRLC X
Heulandite HLND X X
Hollandite HLDT X X
Hornblende HBLD X X
Hornblendite HRBD X X
Hornfels HRFL X X
Hornfelsed HOFD X
Howlite HWLT X X
Hubnerite HBNR X X
Humite HUMT X
Hybrid                         HBRD               X
Hydrocarbon HDCB X X
Hydromagnesite HDMG X X X
Hydrozincite HDZC X X
Hypersthene HPRS X X
Idaite IDIT X
Idocrase IDCR X X
Ignimbrite IGMB X X
Ijolite IJLT X
Illite ILLT X X X
Ilmenite ILMN X X
Ilmenorutile ILMR X
Ilvaite ILVT X
Intermediate INTR X
Intraformational IFML X
Intrusive INTV X X
Inyoite INYT X X
Iridium IRDM X X
Iridosmine IDSM X X
Iron IRON X
Iron Formation IRFM X
Ironstone IRSN X
Isokite ISKT X X
Jacobsite JCBS X X
Jacupirangite JCPG X
Jade JADE X X X
Jadeite JDIT X X
Jalpaite JLPT X X
Jamesonite JMSN X X
Jarosite JRST X X
Jasper JSPR X X X
Jasperoid JPRD X
Jaspilite JSPL X
Jordanite JRDN X X
K-Feldspar KSPA X X
Kainite KINT X X
Kaolin KOLN X X X
Kaolinite KLNT X X X
Kasolite KSLT X
Kentallenite KNLN X
Keratophyre KRPR X X
Kermesite KRMS X X
Kersantite KRSN X
Kimberlite KMBL X X
Knebelite KNBL X
Knopite KNPT X
Kobellite KBLT X
Kotelskite KLSK X
Krennerite KRNR X X
Kyanite KYNT X X
Laboradorite LBRD X X
Lahar LAHR X X
Lamproite LMPT X X
Lamprophyre LMPP X X
Lapilli LPLL X
Lapillistone LPLS X
Larnite LRNT X X
Latite LTIT X X
Laumontite LMNT X X
Lava LAVA X X
Layered LYRD X
Lazulite LZLT X X
Lepidocrocite LPCC X X
Lepidolite LPDL X X
Lepidomelane LPDM X
Leuchtenbergite LCBG X
Leucite LUCT X X
Leucocratic LCCC X
Leucopyrite LCPR X X
Leucoxene LCXN X X
Lignite LGNT X
Limestone LMSN X X
Limonite LMON X X
Limy LIMY X
Linarite LNRT X X
Linnaeite LNNT X X
Listwanite LSWN X X
Lit-par-lit LPRL X
Lithic LTHC X
Lithiophilite LTPL X X
Lizardite LZDT X
Lollingite LLGT X X
Lugarite LGRT X
Luxullianite LXLN X X
Lyndochite LNDC X X
Mackinawite MCKN X X
Mafic MAFC X
Maghemite MGHM X X
Magnesian MGSN X
Magnesite MGNS X X X
Magnesitic MGSC X
Magnetite MGNT X X X
Malachite MLCT X X
Maldonite MLDN X
Malignite MLGN X
Manganiferous MGFR X
Manganite MNGN X X
Marble MRBL X X X
Marcasite MRCS X X
Mariposite MRPS X X
Marl MARL X
Marmatite MRMT X
Martite MRTT X X
Massive MSSV X
Matildite MTLD X X
Maucherite MCRT X X
Mcgillite MCGL X
Medium Grained MGRD X
Megacrystic MGCR X
Melanocratic MLCR X
Melanterite MLNR X X
Melilite MLLT X X
Meneghinite MNGT X X
Mercury MRCR X X
Merenskyite MRSK X
Merrschaum MRCM X X
Mertietite MERI X
Merwinite MRNT X X
Mesocratic MSCR X
Meta META X
Metabasite MBST X
Metacinnabar MCBR X X
Metamorphic MMPC X
Metasedimentary MSDM X
Metastibnite MSBN X X
Metatorbernite MTRB X X
Metazeunerite MZNR X
Miargyrite MRGR X X
Mica MICA X X
Micaceous MCCS X
Michenerite MCNR X X
Microcline MCCL X X
Microdiorite MDRT X X
Migmatite MGMT X
Migmatitic MGMC X
Millerite MLRT X X
Mimetite MMIT X
Minette MNTT X X
Minnesotaite MNST X X
Mirabilite MRBT X
Molybdenite MLBD X X
Molybdite MBDT X X
Monazite                       MNZT   X           X
Monchiquite MNCQ X
Monticellite MNCL X X
Montmorillonite MMRL X X
Monzodiorite MZDR X X
Monzonite MNZN X X
Monzonitic MNZC X
Morenosite MRNS X X
Mudstone MDSN X X
Mugearite MGRT X
Muscovite MSCV X X
Mylonite MLNT X
Mylonitic MLNC X
Nacrite NCRT X
Nagyagite NGGT X X
Natroalunite NTRL X
Natrolite NTLT X
Natron NTRN X
Naumannite NMNT X X
Neodigenite NDGN X X
Neotocite NTCT X
Nepheline NPLN X X
Nephelinite NPLT X
Nephrite                       NPRT   X           X
Neyite NYTE X
Niccolite NCLT X X
Ningyoite NGYT X X
Niocalite NOCL X X
Nitre NITR X
Nodular NDLR X
Nontronite NNRN X
Nordmarkite NDMK X
Norite NORT X X
Novaculite NVCL X
Obsidian OBSD X X
Ochre OCHR X X
Odinite ODNT X
Oligoclase OLGC X X
Oligomictic OGMC X
Olivine OLVN X X
Oolitic OLTC X
Opal OPAL X X
Orbicular OBCL X
Orpiment ORPM X X
Ortho ORTH X
Orthoclase ORCL X X
Orthopyroxene ORPX X X
Orthopyroxenite OTPR X
Osmiridium OMDM X
Ouachitite OCTT X
Owyheeite OYHT X
Palladium PLLM X
Palygorskite PLGK X
Para PARA X
Paragonite PRGN X X
Parahopeite PRPT X X
Pararammelsbergite PMBG X X
Parisite PRIS X
Parkerite PRKR X X
Pearceite PRCT X X
Peat PEAT X
Pebble PBBL X
Pegmatite PGMT X X
Pegmatitic PGMC X
Pelite PLIT X
Pelitic PLTC X
Pelletal PLTL X
Penninite PNNT X X
Pentlandite PNLD X X
Periclase PRCL X X
Peridotite PRDT X X
Perknite PRKN X
Perlite PERL X X X
Perovskite PRVK X X
Perthite PRTT X X
Petzite PTZT X X
Phenacite PNCT X
Phengite PNGT X
Phlogopite PLGP X X
Phonolite PNLT X X
Phosphate PSPT X X X
Phosphatic PSPC X
Phosphorite PSRT X X X
Phosphuranylite PHUR X
Phyllite PLLT X
Phyllitic PLLC X
Phyllonite PLNT X
Phyric PHRC X X
Picrite PCRT X
Picritic PCRC X
Picrolite PCRL X X
Pillow PLLW X
Pinite PINT X X
Pipe PIPE X
Pitchblende PCBD X X X
Pitchstone PCSN X
Plagioclase PLGC X X
Platinum PLNM X X
Pollucite PLCT X X
Polybasite PLBS X X
Polycrase PLCR X X
Polydymite PLDM X X
Polymictic PMCC X
Porcellanite PORC X X
Porphyritic PPRC X
Porphyroblastic PPBL X
Porphyry PRPR X X
Powellite PWLT X X
Prehnite PRNT X X
Priorite PRRT X X
Prosopite PRSP X
Proustite PRST X X
Psammite PSMT X
Psammitic PSMC X
Psilomelane PLML X X
Pulaskite PLSK X X
Pumice PUMC X X
Pumpellyite PMPL X X
Pyrargyrite PRRG X X
Pyrite PYRT X X
Pyritic PYRC X
Pyrobitumen PYBM X
Pyrochlore PCLR X X
Pyroclastic PCLC X X
Pyrolusite PRLS X X
Pyromorphite PRMP X X
Pyrope PYRP X X
Pyrophanite PRPN X X
Pyrophyllite PRPL X X X
Pyroxene PRXE X X
Pyroxenite PRXN X X
Pyroxenitic PRXC X
Pyrrhotite PYTT X X
Quartz QRTZ X X X
Quartzite QRZT X
Quartzitic/Quartzose QRZS X
Quartzofeldspathic QZFP X
Rammelsbergite RMBG X X
Rankinite RNKN X X
Rapakivi RPKV X
Rauhaugite RHGT X
Realgar RLGR X X
Reworked RWRK X
Rhodochrosite RDCR X X
Rhodonite RODN X X
Rhyodacite RDCT X X
Rhyodacitic RDCC X
Rhyolite RYLT X X
Rhyolitic RYLC X
Rickardite RCKD X X
Riebeckite RBCK X X
Rock ROCK X
Rodingite RDNG X X
Rozenite RZNT X X
Ruby Silver RSVR X X
Rudite RUDT X
Rutile RUTL X X
Sabugalite SBGL X X
Safflorite SFLR X X
Sahlite SHLT X X
Saleeite SLET X X
Salite SLIT X
Salts SLTS X X X
Samarskite SMRK X X
Sand SAND X
Sandstone SNDS X
Sandy SNDY X
Sanidine SNDN X X
Sapphirine SPRN X X
Sapropel SPPL X
Saussurite SSRT X X
Scapolite SCPL X X
Scawtite SCTT X X
Schapbachite SCBC X X
Scheelite SCLT X X
Schist SCST X
Schistose SCTS X
Schorlomite SCLM X
Schultenite SCLN X
Scoria SCOR X X
Scorodite SCRD X X
Scorzalite SCRZ X
Sediment/Sedimentary SDMN X X
Selenide SLND X X
Selenite SLNT X X
Selenitic SLNC X
Semi SEMI X
Semseyite SMST X X
Senarmontite SNRM X X
Sepiolite SPOL X
Sericite SRCT X X
Sericitic SRCC X
Serpentine SRPN X X
Serpentinite SERP X X
Serpentinized SERZ X
Seybertite SBRT X X
Shale SHLE X X X
Shaly SHLY X
Sharpstone SHRP X X
Shonkinite SNKN X
Siderite SDRT X X X
Siegenite SGNT X X
Silica SILC X X X
Silicate SLCT X X
Siliceous SLCS X
Sill SILL X
Sillimanite SLMN X X
Silt SILT X
Siltstone SLSN X
Silty SLTY X
Silver SLVR X X
Sinter SNTR X
Skarn SKRN X X
Skutterudite SKRD X X
Slate SLTE X
Slaty SLAT X
Smaltite SMLT X X
Smectite SMCT X
Smithsonite SMSN X X
Soapstone SPSN X
Sodalite SDLT X X
Sodic SODC X
Soil SOIL X
Sovite SOVI X
Specularite SPCL X X
Spencerite SPCR X
Sperrylite SPRL X X
Spessartine SPSR X X
Spessartite SPST X
Sphalerite SPLR X X
Sphene SPHN X X
Spilite SPLT X
Spinel SPNL X X
Spodumene SPDM X X
Spotted SPTD X
Spurrite SPRT X X
Stalactite STLC X X
Stalagmite SLGM X X
Stannite STNT X X
Staurolite STRL X X
Steatite STTT X
Stephanite STPN X X
Sternbergite SRBG X X
Stibiconite SBCN X X
Stibnite STBN X X
Stilbite STLB X
Stilpnomelane SLPM X X
Stolzite STLZ X
Stromatolitic SMLC X
Stromeyerite SRMR X X
Strontianite SRNN X X
Sub SUBB X
Subfeldspathic SBFP X
Sulphantimonide SPMD X X
Sulphate SLPT X X
Sulphide SLPD X
Sulphidic SPDC X
Sulphite SLPH X X
Sulphur SLPR X X X
Sulvanite SULV X
Svanbergite SVAN X
Syenite SYNT X X
Syenitic SYEN X
Syeno SYNO X
Sylvanite SLVN X X
Sylvite SLVT X X
Synchysite SNCS X X
Syngenite SNGT X
Tachylyte TCYL X X
Tailings TLGS X
Talc TALC X X X
Talcose TLCS X
Talus TLUS X
Tantalite TNTL X X
Tapiolite TPLT X X
Tectonic TCNC X
Telluride TLRD X X
Tellurobismuthite TLBM X X
Telluropalladinite TLPD X
Temagamite TMGM X
Temiskamite TMKM X X
Tennantite TNNT X X
Tenorite TNRT X X
Tephra TPHR X
Tephrite TPRT X X X
Tertiary TRTR X
Teschenite TSCN X
Tetradymite TRDM X X
Tetrahedrite TRDR X X
Theralite TERL X
Tholeiite THLT X
Tholeiitic TLTC X
Thomsonite TMSN X X
Thorianite TRNT X X
Thorite THRT X X
Thorogummite TRGM X X
Thucholite TCLT X X
Thuringite TRNG X
Tiemannite TMNT X X
Till TILL X
Tilleyite TLYT X X
Tillite TLLT X
Titanite TTNT X X
Tonalite TNLT X X X
Topaz TOPZ X X
Torbernite TRBN X X
Tourmaline TRML X X
Tourmalinite TMLN X
Tourmalite TRMT X X
Trachyandesite TCAN X X
Trachybasalt TCBL X
Trachydacite TRCC X X

Trachyte TRCT X X
Trachytic TRTC X
Transported TRPR X
Travertine TRVR X
Tremolite TMLT X X
Tridymite TDYM X
Troctolite TRCL X
Troilite TRLT X X
Trondhjemite TDJM X
Tufa TUFA X
Tuff TUFF X X
Tuffaceous TUFC X
Tuffite TUFT X
Turbidite TRBD X X
Turgite TRGT X X
Twinnite TWNT X
Ulexite ULXT X X
Ullmannite ULMN X X
Ultramafic UMFC X X
Ulvospinel ULVP X X
Unconsolidated UCDD X
Undifferentiated UNDF X
Unknown **** X X X
Uralite URLT X
Uraninite URNN X X
Uranophane URNP X X
Uranothorite URNR X X
Uranotile URNL X X
Urtite URTT X
Valentinite VLNN X X
Valleriite VLRT X X
Vanadinite VNDN X X
Vandendriesscheite VDRS X
Vein VEIN X
Vermiculite VMCL X X
Vesicular VSCL X
Vesuvianite VSVN X X
Violarite VOLR X X
Vitric VTRC X
Vitrinite VTRN X
Vogesite VGST X
Volborthite VLBR X
Volcanic VOLC X X
Volcanic Glass VLGL X X
Volcaniclastic VLCC X X
Vuggy VUGG X
Wacke WCKE X
Wad WADD X X
Wairauite WRUT X X
Wehrlite WRLT X X
Welded WLDD X
Willyamite WLMT X X
Wilsonite WLSN X X
Witherite WTRT X X
Wittichenite WTCN X X
Wolframite WLFM X X
Wollastonite WLST X X
Woodhouseite WDST X X
Wulfenite WLFN X
Wurtzite WRTZ X X
Xenotime XNTM X
Yukonite YKNT X X
Zaratite ZRTT X
Zeolite ZOLT X X X
Zeunerite ZNRT X
Zincite ZNCT X X
Zinkenite ZNKN X X
Zircon ZRCN X X
Zoisite ZOST X X
Zunyite ZNYT X
Totals                         918   576   248   694