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Pyrochlore Group from
Alakurtti pegmatite, Northern Karelia, Murmansk Oblast, Russia


Locality type:Pegmatite
Classification
Species:'Pyrochlore Group' (not an IMA approved species)
Formula:A2Nb2(O,OH)6Z
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrochlore Group data
Locality Data:Click here to view Alakurtti pegmatite, Northern Karelia, Murmansk Oblast, Russia
Data Identifiers
Mindat Occurrence Record ID:1102209
Long-form Identifier:1:3:1102209:9
GUID (UUID V4):064f56dd-59f1-4486-b647-2d59e681c8b0
Nearest other occurrences of Pyrochlore Group
67.3km (41.8 miles) Kovdor Massif, Kovdorsky District, Murmansk Oblast, Russia
68.0km (42.3 miles) Kovdor Zheleznyi Mine, Kovdor Massif, Kovdorsky District, Murmansk Oblast, Russia
93.0km (57.8 miles) Tiksheozero massif (Tkishozerskii massif; Tiksheozersky), Loukhsky District, Republic of Karelia, Russia
References
Reference Search (possible matching items)
Book
P.O. Ocean Pictures Ltd. Box 368, Moscow 103009 Russia Phone/fax (7-095) 203 3574 e-mail oceanpicture@glasnet...fine mineralogical editions have been published in Russia. First of all one should mention the journal World...complete summary of discoveries of uranium minerals in Russia is given in Proceedings of the Russian Mineralogical...comprehensive book about 582 new minerals discovered in Russia (within its former and modern boundaries). The...8% of the total number, had been discovered Ill Russia in the pre-Soviet period (before 1917-1921). An
Book (edition)
to the chemical formula, allegiance to a mineral group, symmetry and crystal structure as well as the strongest...chemical formula, structure (crystal system, space group, and unit cell dimensions), and at least some other...site occupancy. The Sb members of the tennantite group (2.G) will serve as a good example: tetrahedrite...registered in this book (e.g. in the amphibole group). For more detailed information see "Dana's System...vilayet (Turkey), region (Chile), kray and oblast (Russia). The country names are always included in
 
Mineral and/or Locality  
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