Vote for your favorite mineral in #MinCup26! - Arsenuranylite vs. Talc
It's a pair of soft and lovely minerals as Stichtite and Talc compete for your votes.
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

Arfvedsonite from
Steinsholtseter, Lardal, Larvik Commune, Vestfold, Norway


Classification
Species:Arfvedsonite
Formula:NaNa2(Fe42+Fe3+)Si8O22(OH)2
Comments:Analyzed by optical analysis
Confirmation
Validity:Unconfirmed/Questioned
Data
Mineral Data:Click here to view Arfvedsonite data
Locality Data:Click here to view Steinsholtseter, Lardal, Larvik Commune, Vestfold, Norway
Data Identifiers
Mindat Occurrence Record ID:1210788
Long-form Identifier:1:3:1210788:3
GUID (UUID V4):0
Nearest other occurrences of Arfvedsonite
29.5km (18.3 miles) ⓘHjertnesåsen (Ranvikmyra), Sandefjord, Vestfold, Norway
31.1km (19.3 miles) ⓘEudidymite-Epididymite locality, Vesle Arøya, Larvik Commune, Vestfold, Norway
31.2km (19.4 miles) ⓘEikaholmen, Larvik Commune, Vestfold, Norway
31.6km (19.7 miles) ⓘIndustriveien, Vindal, Vesterøya, Sandefjord, Vestfold, Norway
31.7km (19.7 miles) ⓘKariåsen, Vesterøya, Sandefjord, Vestfold, Norway
31.9km (19.8 miles) ⓘHovdebøfjell, Kongsberg, Buskerud, Norway
33.1km (20.5 miles) ⓘBuer, Vesterøya, Sandefjord, Vestfold, Norway
35.1km (21.8 miles) ⓘVøra, Vesterøya, Sandefjord, Vestfold, Norway
36.2km (22.5 miles) ⓘFuglevika Feldspar Prospect, Fuglevika, Stavern (Fredriksvärn), Larvik Commune, Vestfold, Norway
91.5km (56.9 miles) ⓘSognsvann Quarry, Oslomarka, Oslo, Norway
References
Dietrich, R.V.; Heier, K.S.; Taylor, S.R. (1965) Studies on the igneous rock complex of the Oslo region. XX. Petrology and geochemistry of ekerite. Det Norske Videnskaps-Akademi. Skrifter. 1. Mat.-naturv. klasse. Ny serie Vol. 1965 (19). Universitetsforlaget 31pp.
 
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 8, 2026 02:22:03
Go to top of page