Barian Betafite (of Mironov & Gofman)

A variety of Betafite Group

This page is currently not sponsored. Click here to sponsor this page.

Photos of Barian Betafite (of Mironov & Gofman) (3)

Search Photos of Barian Betafite (of Mironov & Gofman)

Edit Add SynonymEdit CIF structuresClear Cache

Barian Betafite (of Mironov & Gofman), etc.

Opornyi pegmatite, Zunshibir' valley, Ermakovskoe Be Deposit, Kizhinginsky District, Buryatia, Russia

Barian Betafite (of Mironov & Gofman), etc.

Opornyi pegmatite, Zunshibir' valley, Ermakovskoe Be Deposit, Kizhinginsky District, Buryatia, Russia

Barian Betafite (of Mironov & Gofman), etc.

Opornyi pegmatite, Zunshibir' valley, Ermakovskoe Be Deposit, Kizhinginsky District, Buryatia, Russia

Barian Betafite (of Mironov & Gofman), etc.

Opornyi pegmatite, Zunshibir' valley, Ermakovskoe Be Deposit, Kizhinginsky District, Buryatia, Russia

Barian Betafite (of Mironov & Gofman), etc.

Opornyi pegmatite, Zunshibir' valley, Ermakovskoe Be Deposit, Kizhinginsky District, Buryatia, Russia

Barian Betafite (of Mironov & Gofman), etc.

Opornyi pegmatite, Zunshibir' valley, Ermakovskoe Be Deposit, Kizhinginsky District, Buryatia, Russia

Barian Betafite (of Mironov & Gofman), etc.

Opornyi pegmatite, Zunshibir' valley, Ermakovskoe Be Deposit, Kizhinginsky District, Buryatia, Russia

Barian Betafite (of Mironov & Gofman), etc.

Opornyi pegmatite, Zunshibir' valley, Ermakovskoe Be Deposit, Kizhinginsky District, Buryatia, Russia

Hide all sections | Show all sections

About Barian Betafite (of Mironov & Gofman)Hide

This section is currently hidden. Click the show button to view.

Formula:

(◻,U,Ba,Ca)₂(Ti,Nb,Fe)B₂O₆OH₁

Ti>Nb+Ta>>Fe

Colour:

yellowish-green

Lustre:

Resinous

Crystal System:

Isometric

A variety of Betafite Group

Variety of "betafite" with content of BaO 21 wt.% and more.
According to Hogarth's nomenclature the mineral should be named Barian Uranbetafite. According to the later nomenclature of 2010 it belongs to "zero-valent dominant" members of Betafite group (Ti>Nb+Ta). Or may be Hydroxylhydrobetafite.

Unique IdentifiersHide

This section is currently hidden. Click the show button to view.

Mindat ID:

36044 (as Barian Betafite (of Mironov & Gofman))
29178 (as Betafite Group)

Long-form identifier:

mindat:1:1:36044:9 (as Barian Betafite (of Mironov & Gofman))
mindat:1:1:29178:7 (as Betafite Group)

GUID
(UUID V4):

51e43565-741b-486a-b556-4f086044d14e (as Barian Betafite (of Mironov & Gofman))
2e82ca4b-2648-4a7c-83bb-7b66c9ff46fa (as Betafite Group)

Classification of Barian Betafite (of Mironov & Gofman)Hide

Physical Properties of Barian Betafite (of Mironov & Gofman)Hide

Chemical Properties of Barian Betafite (of Mironov & Gofman)Hide

Crystallography of Barian Betafite (of Mironov & Gofman)Hide

Synonyms of Barian Betafite (of Mironov & Gofman)Hide

Common AssociatesHide

Other InformationHide

Internet Links for Barian Betafite (of Mironov & Gofman)Hide

References for Barian Betafite (of Mironov & Gofman)Hide

Reference List:

Mironov A.G. and Gofman A.F, (1979) Barian betafite in pegmatites of Transbaikalien, - Minerals and Minerals Paragenesisa of Rocks and Ores, Leningrad, Nauka, p.127-132 (in Russian).

Localities for Barian Betafite (of Mironov & Gofman)Hide

This section is currently hidden. Click the show button to view.

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.

Locality ListHide

This section is currently hidden. Click the show button to view.

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.

Russia
Buryatia Kizhinginsky District Ermakovskoe Be Deposit Zunshibir' valley ⓘ Opornyi pegmatite	P.M. Kartashov analytical data 2008 Mironov A.G. and Gofman A.F, (1979) Barian betafite in pegmatites of Transbaikalien, - Minerals and Minerals Paragenesisa of Rocks and Ores, Leningrad, Nauka, p.127-132 (in Russian).