Mineralienatlas - Fossilienatlas
Sapozhnikovite |
Additional Functions
Collectors Summary
| Color | farblos, blaßgrau |
| Streak color | weiß |
| Lustre | Glasglanz |
| Hardness (Mohs) | 5,5 |
| Cleavages | undeutlich nach (110) |
| Crystal System | kubisch, P43n |
| Morphology | Körner bis 5 mm |
Chemism
Chemical formula |
Na8(Al6Si6O24)(HS)2 |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Empirical formula (analysis) |
Na7.73Al6.08Si5.97O24(HS)1.25Cl0.60⋅0.16H2O |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Chemical composition |
Aluminium, Natrium, Silicium, Sauerstoff, Schwefel, Wasserstoff |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
IMA status |
anerkannt - CNMNC Newsletter 62, Juni - Juli 2021 |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mineral status |
anerkanntes Mineral |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
IMA Classification
IMA Classification |
Cancrinit–Sodalit supergroup ⇒ Sodalite group |
Optical Properties
farblos, blaßgrau |
|
weiß |
|
Glasglanz |
Optical Data Luminescence
stark orange unter UV λ = 330 nm und schwach gelb-orange unter kurzwelligem UV λ = 245 nm |
Crystallography
43m |
|
Space Group number |
218 |
P43n |
|
Cell parameters a (Å) |
8.9146(1) |
Cell parameters b (Å) |
- |
Cell parameters c (Å) |
- |
Cell parameters a/b or c/a |
1 |
Cell parameters c/b |
- |
Cell parameters α |
90° |
Cell parameters β |
90° |
Cell parameters γ |
90° |
Z |
1 |
Volume (ų) |
708.444 |
Sodalith-Gruppe; Struktur ermittelt |
|
6.30(37), 3.638(100), 2.821(14), 2.572(18), 2.382(16), 2.101(29), 1.576(8), 1.486(8) |
|
Calculated from d-spacing and intensity at 0.1541838 nm (Cu) |
|
Körner bis 5 mm |
Physical Properties
5,5 |
|
2.25(1) gem. 2.255 ber. |
|
2.283 ( ρ calc. Mineralienatlas ) |
|
undeutlich nach (110) |
(Co-)Type locality
(Co-)Type locality |
Russland/Nordwestrussland, Föderationskreis/Murmansk, Oblast/Kola-Halbinsel/Lovozero/Karnasurt, Berg |
Type material |
Das Typenmaterial ist in den Sammlungen des Fersman Mineralogischen Museums, Russische Akademie der Wissenschaften, Leninskiy Prospekt 18-2, Moskau 119071, Russland, Registriernummer 5693, hinterlegt. |
Paragenesis of type material |
Nephelin, Aegirin, Kalium-Feldspat, Albit, Kyanoxalit, Natrolith, Fluorapatit, Fluorcaphit, Lomonosovit (teilweise oder ganz umgewandelt in Murmanit) und Loparit-(Ce) |
Preface
References
Chukanov, N.V., Zubkova, N.V., Pekov, I.V., Shendrik, R.Y., Varlamov, D.A., Vigasina, M.F., Belakovskiy, D.I., Britvin, S.N., Yapaskurt, V.O. and Pushcharovsky, D.Y. (2021) Sapozhnikovite, IMA 2021-030. CNMNC Newsletter 62; Mineralogical Magazine, 85, https://doi.org/10.1180/mgm.2021.62 Nikita V. Chukanov; Natalia V. Zubkova; Igor V. Pekov; Roman Yu. Shendrik; Dmitry A. Varlamov; Marina F. Vigasina; Dmitry I. Belakovskiy; Sergey N. Britvin; Vasiliy O. Yapaskurt; Dmitry Yu. Pushcharovsky: Sapozhnikovite, Na8(Al6Si6O24)(HS)2, a new sodalite-group mineral from the Lovozero alkaline massif, Kola Peninsula. Mineralogical Magazine Vol. 86, Nr. 1 (2022) S. 49–59. |
IMA group assignments
| Refresh list | Actuality: 03. Dec 2024 - 17:15:18 |
Other languages
German |
Sapozhnikovit |
|
English |
Sapozhnikovite |
CNMNC (IMA)-Number
IMA 2021-030 |
Automatic Links to external internet sources (Responsibility is with the operator)
Mineral Dealer
IDs
| GUSID (Global unique identifier short form) | kJw755iTk0OPgoR8nOuNig |
| GUID (Global unique identifier) | E73B9C90-9398-4393-8F82-847C9CEB8D8A |
| Database ID | 9060 |
Homepage 
Calendar 
Collector's characteristics 
History of Mineralienatlas 
Howto sponsor 
Our sponsores 
Search term inside Encyclopedia 
Full-text search 
Mineral by property 
Mineral by chemistry 
Help and how it works 
Mining 
Localities 
Geology (Rocks) 
Mineralogy (Minerals) 
Palaeontoloy (Fossils) 
Literature and Books 
Equipment and tools 
Portraits 
Encyclopedia pathes 
Media gallery 
Image reel 
User image galleries 
Images of the day 
Best of Images 
Newest forum contributions 
Imprint
Data protection clause
Our team
Occurrences (1)