Sebl'yavr Carbonatite Complex (Seblyavr) (Record #140) rare-earth element deposit in Russia

Sebl'yavr Carbonatite Complex (Seblyavr)

Carbonatite with residual enrichment rare earth element deposit in , Russia

Geographic location

Country	Russia
Geographic location:	32.133333, 68.716667
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Location references

Kogarko, L.N., Kononova, V.A., Orlova, M.P., and Wooley, A.R., 1995, Alkaline rocks and carbonatites of the world; Part two, Former USSR: London, Chapman and Hall, 226 p.

Geologic characteristics

Deposit type	Carbonatite with residual enrichment
Age of deposit	383-388 Ma (K-Ar, phlo, carbonatite)
REE minerals	ancylite lueshite burbankite bastnäsite cerite monazite huanghoite rhabdophane cordylite
Ore minerals	apatite magnetite barite strontianite pyrite galena sphalerite pyrochlore zircon titanite titanium magnetite zirolite baddeleyite vermiculite
Gangue minerals	calcite forsterite ankerite phlogopite actinolite quartz chlorite
Host rock types	gneis pyroxenites phoscorite

Nearby scientific information

Geologic map unit	32.133333333333, 68.716666666667
Other databases	Find additional scientific data near this location

Economic information

Status	Occurrence

Comments

Carbonatite veins.

Bibliographic references

British Sulphur Corporation Limited, 1987, A world survey of phosphate deposits: London, The British Sulphur Corporation Limited, 274 p.
Kogarko, L.N., Kononova, V.A., Orlova, M.P., and Wooley, A.R., 1995, Alkaline rocks and carbonatites of the world; Part two, Former USSR: London, Chapman and Hall, 226 p.
Belolipetskii, A.P., and Voloshin, A.V., 1996, Yttrium and rare earth element minerals of the Kola Peninsula, Russia, in Jones, A.P., Wall, Frances, and Williams, C.T., eds., Rare earth minerals-- chemistry, origin and ore deposits: New York, Chapman and Hall, The Mineralogical Society Series 7, p. 311-326.