Mindat Logo
Home Page Log In Message Board The Mindat Directory
Register Search Pages Chat Now! (2 online) Mindat Auctions

Jefferson Co., Colorado, USA

StandardDetailedBy ChemistryMineral Photos (120)Site Photos (45)Search GoogleMineral Report for Region

Mineral list contains entries from the region specified including sub-localities


Mineral List:
Actinolite
'Adularia'
Albite
var: Cleavelandite
'Albite-Anorthite Series'
'Allanite'
Allanite-(Ce)
Allophane
Almandine
Aluminite
Alum-(K)
Alunite
Alunogen
Analcime
Anatase
Andalusite
Anhydrite
Ankerite
Annite
Anorthite
var: Labradorite
Anthophyllite
'Apatite'
Apatite-(CaF)
var: Carbonate-rich Apatite-(CaF)
'Apophyllite'
Apophyllite-(KF)
Aragonite
Arsenopyrite
Augite
Autunite
Azurite
Baryte
'Bastnäsite'
Bayleyite
Becquerelite
Bertrandite
Beryl
Betafite
Biotite
Bismuth
Bismuthinite
Bismutite
Bornite
Brochantite
Calcite
Carnotite
Cassiterite
Celestine
Cerite-(Ce) ?
Cerussite
'Chabazite'
Chabazite-Ca
Chalcanthite
'Chalcedony'
'var: Agate'
'var: Carnelian'
'var: Petrified Wood'
Chalcocite
Chalcopyrite
'Chevkinite'
'Chlorite Group'
Chondrodite
Chrysoberyl
Chrysocolla
'Clay'
Clinochlore
Clinohumite
Clinozoisite ?
'Coal
var: Bituminous Coal'
Coffinite
Columbite
Columbite-(Fe)
Columbite-(Mn)
Copiapite ?
Copper
'Copper Stain'
Cordierite
Corundum
Covellite
Cowlesite
Cryolite
Cummingtonite
Cuprite
Dawsonite
Digenite
Diopside
Dolomite
var: Ferroan Dolomite
'Dravite-Schorl Series'
Dypingite
Edenite
Elbaite
Emplectite
Enstatite
var: Bronzite
Epidote
 Epsomite
Euxenite-(Y)
Fayalite
'Feldspar Group'
'Fergusonite'
Ferrimolybdite
Ferrohornblende
'Fluocerite'
Fluocerite-(Ce)
Fluorite
var: Yttrofluorite
Fourmarierite
Fergusonite-(Y)
'Gadolinite'
Gadolinite-(Ce)
Gadolinite-(Y)
Gahnite
Galena
'Garnet Group'
Garronite
Gedrite
Glaucodot
Glauconite
Goethite
Gold
var: Electrum
Gonnardite
Graphite
Grossular
Grunerite
'Gummite'
Gypsum
var: Selenite
Halloysite ?
Halotrichite
Hastingsite
Hedenbergite
Hematite
var: Specularite
Hemimorphite
'Heulandite'
Heulandite-Ca
Hexahydrite ?
'Hornblende'
Humite
Hydromagnesite
Illite
Ilmenite
Ilsemannite
Johannite
Jordisite
Kalinite
Kaolinite
'K Feldspar'
Lansfordite
Laumontite
Leucoxene
'Lévyne'
Lévyne-Ca
Liebigite
Limonite
Lithiophilite
Magnesiocopiapite ?
Magnetite
Malachite
Marcasite
Maucherite
Meionite
Mesolite
Meta-autunite
Metatorbernite
Metatyuyamunite
Metazeunerite
'Mica Group'
Microcline
var: Amazonite
Microlite
Mirabilite
Mixite
Molybdenite
'Monazite'
Montmorillonite
Mordenite
Muscovite
Nacrite
Natrolite
Nesquehonite
Nickeline
Nontronite
Offretite
'Olivine'
Opal
var: Fire Opal
var: Wood Opal
Orthoclase
 Pararammelsbergite
'Perthite'
Pharmacosiderite
Phillipsite-Ca
Phlogopite
Phosphuranylite
Piemontite
Pirssonite ?
Polylithionite
Powellite
Prehnite
'Prochlorite'
Pyrite
Pyrochlore
Pyrolusite
Pyromorphite
Pyrrhotite
Quartz
var: Amethyst
var: Citrine
var: Jasper
var: Milky Quartz
var: Rose Quartz
var: Smoky Quartz
Rammelsbergite
Romanèchite
Rowlandite-(Y) ?
Rutile
Samarskite-(Y)
Samarskite-(Yb) (TL)
Sanidine
'Scapolite'
var: Wernerite
Scheelite
Schorl
Schröckingerite ?
Sellaite
'Sericite'
Siderite
Siderophyllite
Sillimanite
Silver
Skutterudite
'Smectite Group'
Smithsonite
var: Monheimite
Spessartine
Sphalerite
Spinel
Staurolite
'Stilbite'
Stilbite-Ca
Stromeyerite
Swartzite
Sylvanite ?
Synchysite-(Y)
Szomolnokite
Talc
Tantalite
Tantalite-(Mn)
Tengerite-(Y)
Tennantite
Tenorite
Tetrahedrite
Thalénite-(Y)
Thenardite
'Thomsonite'
Thomsonite-Ca
Thorite
var: Uranothorite ?
Thorogummite
Titanite
Topaz
Torbernite
'Tourmaline'
Tremolite
Triphylite
Triplite
Uraninite
var: Pitchblende
Uranophane
Uranopilite
Uranpyrochlore
Vesuvianite
Willemite
Woodwardite
Xenotime-(Y)
'Yttrocerite'
Yttrotantalite-(Y)
Zálesíite
Zinnwaldite
Zippeite
Zircon
var: Cyrtolite


1288 entries listed. 211 valid minerals. 1 type locality (valid mineral). 1 erroneous literature entry.

Localities in this Region:
USA
 
  • Colorado
    • Jefferson Co.
      • Buffalo Creek Area
        • Centennial Cone
      • Deer Creek
      • Foothill District
        • Leyden
      • Front Range
      • Golden
        • Lookout Mountain
      • Indian Hills
        • Federal Center
      • Long Scraggy
      • Lookout Mountain
        • Branch Ranch
      • Lower Clear Creek Area
      • Mount Evans
      • South Platte District
      • South Tarryall Peak Area
      • Tarryall Mountains Area
      • Waterton (Kassler) Area
      • White Ranch Park

The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database!
This page is currently not sponsored. Click here to find out how you can sponsor this page.

Mineral and/or Locality
Google
 
www.mindat.org Web
Copyright © Jolyon Ralph and Ida Chau 1993-2009. Jobs in Colorado, USA 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: 22nd Nov 2009 08:57:31