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Malheur Co., Oregon, USA
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Mineral List

Mineral list contains entries from the region specified including sub-localities
'Albite-Anorthite Series'
Analcime
Ankerite
'Apophyllite'
Arsenopyrite
Baryte
Calcite
Calomel
Cavansite (TL)
'Chabazite'
Chalcopyrite
'Chlorite Group'
Chromite
'Chrysoprase'
Chrysotile
Cinnabar
'Clinoptilolite'
Clinoptilolite-Ca
Clinoptilolite-K
Clinoptilolite-Na
Coffinite
Cristobalite
'Erionite'
Erionite-K
Erionite-Na
Fluorite
Galena
Gmelinite-Ca
Gold
Gypsum
'Heulandite'
Jarosite
'K Feldspar'
'Limonite'
Magnetite
Malachite
Marcasite
Montmorillonite
Mordenite
Muscovite
var: Illite

var: Sericite
Offretite
Opal
var: Fire Opal
var: Opal-CT
var: Wood Opal
Pentagonite (TL)
'Petrified Wood'
'Phillipsite'
Pyrite
Quartz
Quartz
var: Agate

var: Chalcedony
var: Jasper
var: Plume Agate
var: Snakeskin Agate
Rutile
'Serpentine Group'
Siderite
'Smectite Group'
Sphalerite
Stibnite
Stilbite-Ca
Terlinguaite
Tridymite
Uraninite


67 entries listed. 42 valid minerals. 2 type localities (valid minerals).

Localities in this Region

USA
USA

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 locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.
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Copyright © Jolyon Ralph and Ida Chau 1993-2014. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. 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 thousands of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
Current server date and time: October 1, 2014 08:18:29 Page generated: September 30, 2014 11:42:00
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