Log InRegister
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreOur ScienceMindat Newsletter [Free Download]Contact Us
Donate to MindatSponsor a PageCorporate SponsorshipSponsored Pages
Learning CenterWhat Is a Mineral?The Most Common Minerals on EarthInformation for EducatorsMindat ArticlesMindat Newsletter [Free Download]The ElementsThe Mineral Quiz
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDMinerals by CountryAlphabetical Mineral IndexAlphabetical Locality SearchMineral Association SearchList of CountriesLocalities Near MePhoto SearchSearch ArticlesSearch GlossaryThe Rock H. Currier Digital LibraryMore Search Options
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
MineralsPetrologyFossilsMeteoritesGeologic Time
Mining CompaniesStatisticsMineral MuseumsClubs & OrganizationsMineral Shows & EventsDevice SettingsTime Machine
Read DiscussionsIdentification Request
Photo SearchPhoto GalleriesSearch by ColourPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Iron(III)-bearing Ilmenite

A variety of Ilmenite
This page is currently not sponsored. Click here to sponsor this page.
Hide all sections | Show all sections

About Iron(III)-bearing IlmeniteHide

Formula:
(Fe2+,Fe3+)TiO3
A ferrian variety of Ilmenite. [Clark, 1993 - "Hey's Mineral Index"]
Originally reported from Tregonwell Mill, Manaccan, Lizard Peninsula, Cornwall, England, UK.


Unique IdentifiersHide

Mindat ID:
2557 (as Iron(III)-bearing Ilmenite)
2013 (as Ilmenite)
Long-form identifier:
mindat:1:1:2557:3 (as Iron(III)-bearing Ilmenite)
mindat:1:1:2013:4 (as Ilmenite)

Similar NamesHide

IarannA synonym of Native Iron
IIE ironA synonym of 'IIE iron meteorite'
Iron(II)-bearing muscoviteA variety of MuscoviteKAl2(AlSi3O10)(OH)2

Chemistry of Iron(III)-bearing IlmeniteHide

Mindat Formula:
(Fe2+,Fe3+)TiO3
Element Weights:
Element% weight
Fe36.810 %
O31.638 %
Ti31.552 %

Calculated from ideal end-member formula.
Fe
O
Ti

Synonyms of Iron(III)-bearing IlmeniteHide

Other Language Names for Iron(III)-bearing IlmeniteHide

Varieties of Iron(III)-bearing IlmeniteHide

Magnesium and Iron(III)-bearing IlmeniteA ferrian magnesian variety of ilmenite.

Other InformationHide

Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for Iron(III)-bearing IlmeniteHide

References for Iron(III)-bearing IlmeniteHide

Localities for Iron(III)-bearing IlmeniteHide

Showing 21 localities.

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
Hide all sections | Show all sections

Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.
Norway
 
  • Rogaland
Christopher O'Neill collection & photo (Photo id-787046)
UK
 
  • England
    • Cornwall
      • Manaccan
Phillips (1823)
      • St Keverne
Phillips (1823) +2 other references
Paris (1818) +1 other reference
USA
 
  • Connecticut
    • Middlesex County
      • Haddam
5th and 6th Annual Reports of the ...
  • Massachusetts
    • Worcester County
Gleba (2008)
      • Sterling
Emerson (1917)
  • New Hampshire
    • Grafton County
Hitchcock (1905)
Manchester (1931)
  • North Carolina
    • Gaston County
Genth et al. (1881)
    • Haywood County
U.S Bureau of Mines/Spatial Data from the Minerals System/Mineral Industry System (Mas/Mils)
Genth (1891) +1 other reference
Genth (1891) +1 other reference
    • Madison County
      • Canton-Democrat
Wilson et al. (1978)
Genth (1891)
    • Mitchell County
      • Grassy Creek
Genth et al. (1881)
Genth (1891)
Genth (1891)
Genth (1891)
Genth (1891)
Genth (1891)
 
and/or  
Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: October 3, 2026 02:51:16 Page updated: September 28, 2026 16:54:06
Go to top of page