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St. Louis Co., Minnesota, USA
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Mineral List

Mineral list contains entries from the region specified including sub-localities
Actinolite
Akaganeite
Albite
'Albite-Anorthite Series'
Analcime
Andradite
Ankerite
Anorthite
'Apatite'
Axinite-(Mn)
Azurite
Baddeleyite
'Biotite'
Bismuth
Bornite
Cabriite
Calcite
Chalcopyrite
Chamosite
'Chert'
'var: Taconite'
'Chlorite Group'
Chrysocolla
Chrysotile
Cobaltite
Copper
Cordierite
Cubanite
Cummingtonite
Diopside
Dolomite
Epidote
Fayalite
Ferro-actinolite
Fluorite
Forsterite
Froodite
Galena
'Garnet'
Gersdorffite
Goethite
Gold
Graphite
Greenalite (TL)
Grunerite
Heazlewoodite
Hedenbergite
Hematite
var: Specularite
Hibbingite (TL)
Hisingerite
'Hornblende'
'Hypersthene'
Ilmenite
'K Feldspar'
Kinoite
Laumontite
'Limonite'
Mackinawite
Magnetite
var: Titaniferous Magnetite
Malachite
Marcasite
Maucherite
'Mica Group'
Millerite
Minnesotaite (TL)
Muscovite
var: Sericite

Natrolite
Nickeline
'Olivine'
Pentlandite
Prehnite
'Pumpellyite'
Pyrite
Pyrite
var: Bravoite

'Pyroxene Group'
Pyrrhotite
Quartz
var: Agate
var: Amethyst
var: Chalcedony
var: Jasper
var: Lake Superior Agate
var: Smoky Quartz
Rhodochrosite
Riebeckite
Rutile
Sepiolite
'Serpentine Group'
Siderite
Silver
Sperrylite
Sphalerite
Spinel
Stilpnomelane
Tetradymite
'Tourmaline'
Troilite
Zircon


106 entries listed. 73 valid minerals. 3 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.

References

Bonnichsen, B. (1971) Outcrop of the southern part of the Duluth Complex and associated Keweenawan rocks, St. Louis and Lake Counties, Minnesota: Minnesota Geological Survey, Miscellaneous Map Series Map M-11, 1 sheet.

Morey, G.B. (1972) The Mesabi Range: in Sims, P.K. & Morey, G.M. editors Geology of Minnesota: A Centennial Volume (in honor of George M. Schwartz),Minnesota Geological Survey: 204-217.

Sims, P.K. (1972) Banded iron formations in the Vermillion District: in Sims, P.K. & G. B. Morey, editors, Geology of Minnesota: a centennial volume: Minnesota Geological survey, p. 79-81.

Marsden, R. W. (1977) Iron ore reserves of the Mesabi Range, Minnesota: Minnesota Geological Survey: Open File Report: OFR77-02 , 20 p.

Jirsa, M, V. Chandler & R. Lively (2005) Bedrock Geology of the Mesabi Iron Range Minnesota: M163 1 sheet.



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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.
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