Vote for your favorite mineral in #MinCup26! - Azurite vs. Smithsonite
It's carbonate-vs-carbonate to kick off Mineral Cup 2026 with copper-rich Azurite against zinc-rich Smithsonite.
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

UM1999-37-SiO:CaClFeHMnNaREESrTiZr

Invalid as an unnamed mineral
This page is currently not sponsored. Click here to sponsor this page.
Formula:
(Si, Na, Ca, REE, Mn, Nb, Zr, Ti, Cl, Ba, Fe, K, O)
Colour:
Yellow
Crystal System:
Trigonal
Found in hyperagpatic pegmatitic rocks.


Hide all sections | Show all sections

Unique IdentifiersHide

Mindat ID:
7977
Long-form identifier:
mindat:1:1:7977:4

Similar NamesHide

UM1999-37-SiO:CaClFeHMnMaREESrTiZrA synonym of DualiteNa30(Ca,Na,Ce,Sr)12(Na,Mn,Fe,Ti)6Zr3Ti3Mn[Si51O144](OH,H2O,Cl)9

IMA Classification of UM1999-37-SiO:CaClFeHMnNaREESrTiZrHide

IMA status notes:
Unnamed (probably invalid)
Approval history:
Unnamed, and probably invalid.

Physical Properties of UM1999-37-SiO:CaClFeHMnNaREESrTiZrHide

Colour:
Yellow

Chemistry of UM1999-37-SiO:CaClFeHMnNaREESrTiZrHide

Mindat Formula:
(Si, Na, Ca, REE, Mn, Nb, Zr, Ti, Cl, Ba, Fe, K, O)
Element Weights:
Element% weight
Si100.000 %

Calculated from ideal end-member formula.

Crystallography of UM1999-37-SiO:CaClFeHMnNaREESrTiZrHide

Crystal System:
Trigonal

Synonyms of UM1999-37-SiO:CaClFeHMnNaREESrTiZrHide

Other InformationHide

Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for UM1999-37-SiO:CaClFeHMnNaREESrTiZrHide

References for UM1999-37-SiO:CaClFeHMnNaREESrTiZrHide

Reference List:
Quick NavTopUnique IdentifiersSimilar NamesIMA Classification Physical Properties Chemistry Crystallography SynonymsOther InformationInternet Links References
 
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 1, 2026 11:31:12 Page updated: December 30, 2025 14:56:23
Go to top of page