Vote for your favorite mineral in #MinCup26! - Bournonite vs. Vesuvianite
Cogwheels of bournonite are up against colourful vesuvianite.
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 TimeExplore Fossils
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced 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 QuizTime Machine
Photo SearchPhoto GalleriesSearch by ColorPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Magnetite from
Gridone - Monte Limidario area, Centovalli, Locarno, Ticino, Switzerland


Locality type:Mountain Area
Classification
Species:Magnetite
Formula:Fe2+Fe23+O4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Magnetite data
Locality Data:Click here to view Gridone - Monte Limidario area, Centovalli, Locarno, Ticino, Switzerland
Data Identifiers
Mindat Occurrence Record ID:485276
Long-form Identifier:1:3:485276:6
GUID (UUID V4):0
Nearest other occurrences of Magnetite
6.9km (4.3 miles) ⓘPian dei Sali serpentinite (Monte Netto - Cresta della Colmine northwest slope), Villette, Verbano-Cusio-Ossola Province, Piedmont, Italy
10.9km (6.8 miles) ⓘCannero Riviera ore body, Trarego Viggiona, Verbano-Cusio-Ossola Province, Piedmont, Italy
14.1km (8.7 miles) ⓘVal di Crana pegmatites, Val di Crana, Toceno, Verbano-Cusio-Ossola Province, Piedmont, Italy
16.4km (10.2 miles) ⓘGeccio Lakes, Pizzo Ragno (Southern slope), Basso Valley, Santa Maria Maggiore, Verbano-Cusio-Ossola Province, Piedmont, Italy
19.3km (12.0 miles) ⓘGneiss quarries, Riveo, Maggia, Vallemaggia, Ticino, Switzerland
22.1km (13.7 miles) ⓘCandoglia marble quarries, Candoglia, Mergozzo, Verbano-Cusio-Ossola Province, Piedmont, Italy
22.1km (13.8 miles) ⓘPasso della Forcola REE-mineralization, Cravariola Valley (Cravairola Valley; Cravairola Alp), Montecrestese, Verbano-Cusio-Ossola Province, Piedmont, Italy
22.5km (14.0 miles) ⓘNibbio Mine (Turrio Mine), Nibbio, Mergozzo, Verbano-Cusio-Ossola Province, Piedmont, Italy
22.6km (14.1 miles) ⓘSan Pietro Quarry (San Pietro Oratory), Nibbio, Mergozzo, Verbano-Cusio-Ossola Province, Piedmont, Italy
23.0km (14.3 miles) ⓘFreva Mine (Cuzzago Mine; Buèr Mine; Cuzzago & Nibbio Mine), Premosello-Chiovenda, Verbano-Cusio-Ossola Province, Piedmont, Italy
References
Weiβ, S., Fehr, T., Ansermet, S., Meisser, N., Pakhomovsky, Ya.K. (2007): Zirkonführende Nephelin-Pegmatite im Centovalli, Süd-Schweiz: Struktur, Mineralogie und Kristallisationsfolge. Lapis, 32 (6), 24-30.
 
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: September 4, 2026 09:04:36
Go to top of page