Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral Quiz
Photo SearchPhoto GalleriesSearch by ColorNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Maghemite from
Pumice quarries, Wingertsberg, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany


Locality type:Quarry
Classification
Species:Maghemite
Formula:(Fe3+0.670.33)Fe23+O4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Maghemite data
Locality Data:Click here to view Pumice quarries, Wingertsberg, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany
Data Identifiers
Mindat Occurrence Record ID:368326
Long-form Identifier:1:3:368326:2
GUID (UUID V4):8e2bf925-0820-4e59-b60f-a2f36c7f9ac4
Nearest other occurrences of Maghemite
0.7km (0.4 miles) In den Dellen quarries, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany
1.1km (0.7 miles) Thelenberg, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany
2.0km (1.2 miles) Krufter Ofen, Kruft, Pellenz, Mayen-Koblenz, Rhineland-Palatinate, Germany
References
Reference Search (possible matching items)
Report (issue)
Readout on right exposes a thin layer of 2-ka pumice lapilli from the Rock Mesa vent on South Sister...signature are the iron-oxides, notably magnetite, maghemite and hematite. Magnetic stability, or ability to...coarser grained than the lower unit; individual pumice bombs are as large as 20-30 cm. Lithic fragments...19), which is the source of much of the scattered pumice on the ground surface seen at earlier Day-2 stops...Carver Lake vents. (See notes below) Rock Mesa pumice and n-6 Si02 A120J Fe2O3§ FeOS MgO CaO Na 2 0
 
and/or  
Mindat Discussions Facebook Logo Instagram Logo Discord Logo
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, 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.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: May 8, 2024 09:13:52
Go to top of page