Vote for your favorite mineral in #MinCup25! - Silver vs. Baryte
Are you ready for beautiful utility as sparkling silver competes against hefty baryte?
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

collected by & ex: Dr. Hans Börner collection

Advanced
   -   Only viewable:
Reference Type- plain text -
Original Entrycollected by & ex: Dr. Hans Börner collection
Mindat Ref. ID16015997Long-form Identifiermindat:1:5:16015997:0
GUID0
Full Referencecollected by & ex: Dr. Hans Börner collection
Plain Textcollected by & ex: Dr. Hans Börner collection

Map of Localities

Mineral Occurrences

LocalityMineral(s)
Vaalkop Dam, Bulhoek, Rustenburg, Rustenburg Local Municipality, Bojanala Platinum District Municipality, North West, South Africaⓘ Baryte, ⓘ Clinochlore, ⓘ Gypsum, ⓘ Siderite

See Also

These are possibly similar items as determined by title/reference text matching only.

collected by Dr. Hans Börner
Dr. Hans Börner collection
ex- Dr Gunther Grundmann collection, collected from a dump.
Species list by Dr. Hans Börner
Collection of Steffen Michalski, ex-collection and collected by Klaus PETITJEAN
In Collection of Martin Slama, ex Mikhail Murashko, collected by Mikhail Popov
EDX and XRD confirmed by Dr. Th. Witzke, ex Rüger-collection
University of Adelaide Collection # 27143, collected by Chris Johnson. Ex South Australian Museum
ex Dr. Harry von Eckermann Collection
Collected by and in the collection of Brent Thorne. Analyzed by Dr. Krause.
KnuT Edvard Larsen collection # 2430 ( Ex Dr Konnunaho Jukka collection)
 
and/or  
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 1993-2025, 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.
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 5, 2025 22:06:37
Go to top of page