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

Oxycalciopyrochlore from
Mika pegmatite, Rangkul' Highlands, Gorno-Badakhshan, Tajikistan


Locality type:Pegmatite
Classification
Species:Oxycalciopyrochlore
Formula:Ca2Nb2O6O
Comments:Formula on page 40 in Chukanov et al. (1999) gives, according to Atencio et al. (2010) a oxycalciopyrochlore
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Oxycalciopyrochlore data
Locality Data:Click here to view Mika pegmatite, Rangkul' Highlands, Gorno-Badakhshan, Tajikistan
Data Identifiers
Mindat Occurrence Record ID:1090899
Long-form Identifier:1:3:1090899:6
GUID (UUID V4):35141951-bfe4-4dde-99ae-4c8063a252ae
References
Chukanov, N.V., Skrigitil, A.M., Kuzimina, O.V. & Zadov, A.E. (1999): Bismutopyrochlore (Bi,U,Ca,Pb)1+x(Nb,Ta)2O6(OH)•nH2O – a new mineral from the Mika pegmatite vein (eastern Pamirs). Zapiski Vsesoyuznoye Mineralogichestogo Obshchestvo: 128(4):36-41
Atencio, D., Andrade, M. B., Christy, A. G., Giere, R., Kartashov, P. M. (2010) The pyrochlore supergroup of minerals: nomenclature. The Canadian Mineralogist, 48 (3) 673-698 doi:10.3749/canmin.48.3.673
Reference Search (possible matching items)
Huraiová, Monika, Konečný, Patrik, Hurai, Vratislav (2019) Niobium Mineralogy of Pliocene A1-Type Granite of the Carpathian Back-Arc Basin, Central Europe. Minerals, 9 (8) 488 doi:10.3390/min9080488
Journal (article/letter/editorial)
and syenites: columbite-Mn, fergusonite-Y, oxycalciopyrochlore, Nb-rutile, and Ca-niobate (fersmite or viggezite)...A-site, analyzed minerals could be named as oxycalciopyrochlore according to the dominant constituent rule...the low-REE fersmite/vigezzite from a lithium pegmatite [55] and carbonatite [48]. Rutile is the least...rocks, there are only a few examples of oxycalciopyrochlore [69–73]. Similar mineral, oxycalciobetafite...and syenites: columbite-Mn, fergusonite-Y, oxycalciopyrochlore, Nb-rutile, and a Ca-niobate (fersmite/viggezite)
Atencio, D., Andrade, M. B., Christy, A. G., Giere, R., Kartashov, P. M. (2010) The pyrochlore supergroup of minerals: nomenclature. The Canadian Mineralogist, 48 (3) 673-698 doi:10.3749/canmin.48.3.673
Journal (article/letter/editorial)
grounds of their complete descriptions: oxycalciopyrochlore, hydropyrochlore, hydroxykenomicrolite, oxystannomicrolite...valides à cause de leur description complète: oxycalciopyrochlore, hydropyrochlore, hydroxykénomicrolite, oxystannomicrolite...al. (2006). oxycalciopyrochlore There are several examples of analyzed oxycalciopyrochlore in the literature...should be considered as the type specimen of oxycalciopyrochlore. 683 684 the canadian mineralogist ...The type sample is now to be classified as oxycalciopyrochlore. It is not possible to calculate the formula
Chukanov, Nikita V. (2014) Infrared spectra of mineral species Vol. 1 - Springer Geochemistry/Mineralogy. Springer Netherlands. doi:10.1007/978-94-007-7128-4
Book (volume)
yegorovite Na4[Si2O4(OH)2]2·7H2O from the Palitra pegmatite, Lovozero massif, Kola peninsula hydrated proton)...Locality: Ampanodiana North pegmatite, Tetezantsio-Andoabatokely Pegmatite Field, Andrembesoa Commune... Locality: Ministerskaya Yama Pit, Sarapulka pegmatite field (near Sarapulka village), Murzinka district...Locality: Fantaziya (Fantasy) pegmatite, Kukurt river, Eastern Pamir, Tajikistan. Description: Colourless... Hambergite Be2(BO3)(OH) Locality: Malkhan pegmatite field, Chita region, Transbaikal area, Eastern
 
Mineral and/or Locality  
Mindat Discussions Facebook Logo Instagram Logo Discord Logo
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 1993-2024, 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.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: April 25, 2024 20:17:35
Go to top of page