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Little Ajo Mts, Ajo District, Pima Co., Arizona, USA

‡Ref.: Gilluly, J. (1937), Geology and ore deposits of the Ajo quadrangle, Arizona, Arizona Bureau of Mines Bull. 141: 83.

Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd. ed.: 400.

Mineral List

Mineral list contains entries from the region specified including sub-localities
Actinolite
Ajoite (TL)
Albite
'Albite-Anorthite Series'
'Allanite'
Allophane
Alunite
Anatase
Anauxite
Andalusite
Anhydrite
Ankerite
Atacamite
Augite
Aurichalcite
Azurite
Baryte
Beidellite
Bieberite
Biotite
Bisbeeite
Bornite
Brochantite
Brookite
Calcite
Cerussite
'Chabazite'
Chalcocite
Chalcopyrite
Chamosite
Chlorargyrite
'Chlorite Group'
Chrysocolla
Clinochlore
var: Diabantite
'Clinoptilolite'
Clinozoisite ?
Conichalcite
Connellite
Copper
Covellite
Cuprite
var: Chalcotrichite
Cuprorivaite
Devilline
Diaspore
Dolomite
Enargite
Enstatite
Epidote
Epsomite
'Erionite'
'Ferrierite'
Ferrierite-Na
Fluorapatite
Fornacite
Forsterite
Galena
Goethite
Gold
Gypsum
Halite
Hematite
var: Specularite
'Heulandite'
'Hornblende'
Hypersthene
Ilmenite
Jarosite
Kaolinite
Laumontite
Limonite
Magnetite
Malachite
Melanterite
Meta-alunogen
Microcline
Molybdenite
'Monazite'
Mottramite
Muscovite
var: Sericite

Neotocite
Nontronite
Olivenite
Opal
Orthoclase
Palygorskite
Papagoite (TL)
'Phillipsite'
Phlogopite
Plancheite
Planerite
Posnjakite
'Potash Clay'
Pseudobrookite
Pseudomalachite
'Psilomelane'
Pyrite
Pyrolusite
Quartz
Ranciéite
Roméite Group
var: Stibiconite

Rutile
Sanidine
Schorl
Shattuckite
Siderite
Silver
Sphalerite
'Stilbite'
Sulphur
Talc
Tennantite
Tenorite
Tetrahedrite
Titanite
Topaz
Torbernite
Tridymite
Turquoise
Zircon


124 entries listed. 96 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 1993-2011. Jobs in Arizona, 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. 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: 18th Jun 2011 14:32:30
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