UM2007-47-SiO:HKNaTh
Valid as an unnamed mineral
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Formula:
~(Na,K,◻)4Th3[Si8(O,OH)24] · 9H2O
rather variable composition
Co-described with another Th-rich species: UM2007-45-PO:AlHCaKNaSiTh, UM2007-46-SiO:CaHREEThTi, UM2007-48-SiO:HNaSrThTi, and UM2007-49-SiO:HNaSrThTi.
Metamict.
Corresponds to "Table 5, analyses 1-6".
Compare UM1990-96-SiO:NaTh and (the possible associate?) umbozerite.
Metamict.
Corresponds to "Table 5, analyses 1-6".
Compare UM1990-96-SiO:NaTh and (the possible associate?) umbozerite.
Unique Identifiers
Mindat ID:
54925
Long-form identifier:
mindat:1:1:54925:9
GUID
(UUID V4):
(UUID V4):
c53f13c1-c73c-4a88-8cd4-633ddf588175
Classification of UM2007-47-SiO:HKNaTh
IMA status notes:
Unnamed (probably valid)
Chemical Properties of UM2007-47-SiO:HKNaTh
Formula:
~(Na,K,◻)4Th3[Si8(O,OH)24] · 9H2O
rather variable composition
rather variable composition
Other Information
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.
References for UM2007-47-SiO:HKNaTh
Reference List:
Sort by Year (asc) | by Year (desc) | by Author (A-Z) | by Author (Z-A)
Ermolaeva, V.N., Pekov, I.V., Chukanov, N.V., Zadov, A.E. (2007): Thorium mineralization in hyperalkaline pegmatites and hydrothermalites of the Lovozero pluton, Kola Peninsula. Geol. Ore Deposits: 49: 758-775
Smith, D.G.W., Nickel, E.H. (2007): A System of Codification for Unnamed Minerals: Report of the SubCommittee for Unnamed Minerals of the IMA Commission on New Minerals, Nomenclature and Classification. Can. Mineral.: 45: 983-1055 (2012 Update); http://nrmima.nrm.se (2016)
Zap. Ross. Mineral. Ob.: 136(1): 3
Internet Links for UM2007-47-SiO:HKNaTh
mindat.org URL:
https://www.mindat.org/min-54925.html
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Localities for UM2007-47-SiO:HKNaTh
Locality List
- 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.
All localities listed without proper references should be considered as questionable.
Russia | |
| Ermolaeva, V.N., Pekov, I.V., Chukanov, N.V., Zadov, A.E. (2007): Thorium mineralization in hyperalkaline pegmatites and hydrothermalites of the Lovozero pluton, Kola Peninsula. Geol. Ore Deposits: 49: 758-775 |
| Ermolaeva V. N., Pekov I. V., Chukanov N. V., Zadov A. E. (2007) Thorium mineralization in the highly alkaline pegmatites and hydrothermalites of Lovozero massif (Kola Peninsula). Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva. 136(1). 3-25 |