Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of 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

Bertrandite from
Stora Vika, Nynäshamn, Stockholm County, Sweden


00321300017368527583245.jpg
Bertrandite, etc.

Stora Vika, Nynäshamn, Stockholm County, Sweden
00321300017368527583245.jpg
Bertrandite, etc.

Stora Vika, Nynäshamn, Stockholm County, Sweden
03092890017364702752612.jpg
Bertrandite, etc.

Stora Vika, Nynäshamn, Stockholm County, Sweden
Locality type:Quarry
Classification
Species:Bertrandite
Formula:Be4(Si2O7)(OH)2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Albite1
Data
Mineral Data:Click here to view Bertrandite data
Locality Data:Click here to view Stora Vika, Nynäshamn, Stockholm County, Sweden
Data Identifiers
Mindat Occurrence Record ID:57072
Long-form Identifier:1:3:57072:1
GUID (UUID V4):0
Localities for Bertrandite in this Region
Pegmatite B, Stora Vika, Nynäshamn, Stockholm County, Sweden
Nearest other occurrences of Bertrandite
1.7km (1.0 miles) ⓘPegmatite B, Stora Vika, Nynäshamn, Stockholm County, Sweden
30.5km (18.9 miles) ⓘUtö Mines, Utö, Haninge, Stockholm County, Sweden
45.9km (28.5 miles) ⓘTallholmen, Haninge, Stockholm County, Sweden
61.8km (38.4 miles) ⓘYtterby, Resarö, Vaxholm, Stockholm County, Sweden
72.0km (44.7 miles) ⓘGruvdalen Mine (Skeppsdal), Österåker, Stockholm County, Sweden
76.3km (47.4 miles) ⓘNorrskogen, Arlanda, Sigtuna, Stockholm County, Sweden
References
Gustafsson, Lars, Otter, Bertil (1991) Mineralförekomster i Stockholmstrakten Del 2 [Mineral localities the Stockholm Area Part II]. STEIN. Nordisk magasin for populær geologi, 18 (4) 4-12
Nysten, P. (1996): Paragenetic setting and crystal chemistry of milarites from Proterozoic granitic pegmatites in Sweden. Neues Jahrbuch für Mineralogie, Monatshefte 1996, 564-576.
Otter, Bertil (2003) Stora Vika- mineralogin [Stora Vika- the mineralogy]. Berg & Mineral. Medlemstidning för Stockholms Amatörgeologiska Sällskap, 13 (40) 21-29
 
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 3, 2026 16:02:25
Go to top of page