Ferrierite-Na
A valid IMA mineral species
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About Ferrierite-Na
Formula:
(Na,K)5(Si31Al5)O72 · 18H2O
Lustre:
Vitreous
Hardness:
3 - 3½
Crystal System:
Monoclinic
Member of:
Name:
Named in 1997 by Coombs et al., during a reorganization of zeolite species, for being sodium-dominant ferrierite. The root name is for Walter Frederick Ferrier [4 May 1865 Montréal, Québec, Canada – 15 November 1950 Toronto, York County, Ontario, Canada], mineralogist, mining engineer, and geologist with the Geological Survey of Canada.
This page provides mineralogical data about Ferrierite-Na.
Unique Identifiers
Mindat ID:
6932
Long-form identifier:
mindat:1:1:6932:4
Similar Names
| Ferrierite-NH4 | A valid IMA mineral species | (NH4,Mg0.5)5(Al5Si31O72) · 22H2O |
IMA Classification of Ferrierite-Na
Classification of Ferrierite-Na
9.GD.50
9 : SILICATES (Germanates)
G : Tektosilicates with zeolitic H2O; zeolite family
D : Chains of 6-membered rings – tabular zeolites
9 : SILICATES (Germanates)
G : Tektosilicates with zeolitic H2O; zeolite family
D : Chains of 6-membered rings – tabular zeolites
Mineral Symbols
As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.
| Symbol | Source | Reference for Standard |
|---|---|---|
| Frr-Na | IMA–CNMNC | Warr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43 |
Physical Properties of Ferrierite-Na
Vitreous
Hardness:
3 - 3½ on Mohs scale
Optical Data of Ferrierite-Na
Type:
Biaxial (+/-)
RI values:
nα = 1.473 - 1.489 nβ = 1.474 - 1.489 nγ = 1.477 - 1.492
Max. Birefringence:
δ = 0.003 - 0.004
Based on recorded range of RI values above.
Based on recorded range of RI values above.
Interference Colours:
The colours simulate birefringence patterns seen in thin section under crossed polars. They do not take into account mineral colouration or opacity.
Michel-Levy Bar The default colours simulate the birefringence range for a 30 µm thin-section thickness. Adjust the slider to simulate a different thickness.
Grain Simulation You can rotate the grain simulation to show how this range might look as you rotated a sample under crossed polars. Each grain retains its interference colour (retardation) while its brightness falls to black at extinction and reaches a maximum between extinction positions.
The colours simulate birefringence patterns seen in thin section under crossed polars. They do not take into account mineral colouration or opacity.
Michel-Levy Bar The default colours simulate the birefringence range for a 30 µm thin-section thickness. Adjust the slider to simulate a different thickness.
Grain Simulation You can rotate the grain simulation to show how this range might look as you rotated a sample under crossed polars. Each grain retains its interference colour (retardation) while its brightness falls to black at extinction and reaches a maximum between extinction positions.
Surface Relief:
Moderate
Dispersion:
weak
Chemistry of Ferrierite-Na
Mindat Formula:
(Na,K)5(Si31Al5)O72 · 18H2O
Element Weights:
Crystallography of Ferrierite-Na
Crystal System:
Monoclinic
Class (H-M):
2/m - Prismatic
Cell Parameters:
a = 18.886(9) Å, b = 14.182(6) Å, c = 7.470(5) Å
β = 90.0(1)°
β = 90.0(1)°
Ratio:
a:b:c = 1.332 : 1 : 0.527
Unit Cell V:
2,000.77 ų (Calculated from Unit Cell)
Comment:
Space group P21/n; pseudo-orthorhombic. Data for specimen from Altoona, Washington.
Crystal Structure
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Data courtesy of the American Mineralogist Crystal Structure Database. Click on an AMCSD ID to view structure
| ID | Species | Reference | Link | Year | Locality | Pressure (GPa) | Temp (K) |
|---|---|---|---|---|---|---|---|
| 0000995 | Ferrierite-Na | Gramlich-Meier R, Gramlich V, Meier W M (1985) The crystal structure of the monoclinic variety of ferrierite American Mineralogist 70 619-623 | ![]() | 1985 | Altoona, Washinton, USA | 0 | 293 |
CIF Raw Data - click here to close
X-Ray Powder Diffraction
Powder Diffraction Data:
| d-spacing | Intensity |
|---|---|
| 9.47 Å | (50) |
| 7.07 Å | (38) |
| 3.977 Å | (35) |
| 3.943 Å | (35) |
| 3.778 Å | (65) |
| 3.537 Å | (100) |
| 3.313 Å | (35) |
Comments:
Agoura, California, USA. The data are from Wise et al. (1969).
Geological Environment
Paragenetic Mode(s):
| Paragenetic Mode | Earliest Age (Ga) |
|---|---|
| Stage 3a: Earth’s earliest Hadean crust | >4.50 |
| 10 : Basalt-hosted zeolite minerals | |
| Stage 3b: Earth’s earliest hydrosphere | >4.45 |
| 16 : Low-? aqueous alteration of Hadean subaerial lithologies (see also #23) | |
| Near-surface Processes | |
| 22 : Hydration and low-? subsurface aqueous alteration (see also #23) |
Type Occurrence of Ferrierite-Na
Place of Conservation of Type Material:
No designated type material.
Other Language Names for Ferrierite-Na
Relationship of Ferrierite-Na to other Species
Member of:
Other Members of Ferrierite Subgroup:
| Ferrierite-K | (K,Na)5(Si31Al5)O72 · 18H2O | Orth. mmm(2/m2/m2/m) : Immm |
| Ferrierite-Mg | [Mg2(K,Na)2Ca0.5](Si29Al7)O72 · 18H2O | Orth. mmm(2/m2/m2/m) : Pnnm |
| Ferrierite-NH4 | (NH4,Mg0.5)5(Al5Si31O72) · 22H2O | Orth. mmm(2/m2/m2/m) : Immm |
Common Associates
Associations Based on Photo Data:
| 11 photos of Ferrierite-Na associated with Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
| 9 photos of Ferrierite-Na associated with Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
| 6 photos of Ferrierite-Na associated with 'Chalcedony' | SiO2 |
| 6 photos of Ferrierite-Na associated with Siderite | FeCO3 |
| 6 photos of Ferrierite-Na associated with Clinoptilolite-Ca | Ca3(Si30Al6)O72 · 20H2O |
| 4 photos of Ferrierite-Na associated with Calcite | CaCO3 |
| 4 photos of Ferrierite-Na associated with Dachiardite-Ca | (Ca,Na2,K2)5Al10Si38O96 · 25H2O |
| 3 photos of Ferrierite-Na associated with Dachiardite-Na | (Na2,Ca,K2)5Al10Si38O96 · 25H2O |
| 2 photos of Ferrierite-Na associated with Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| 1 photo of Ferrierite-Na associated with Nontronite | Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O |
Related Minerals - Strunz-mindat Grouping
| 9.GD.05 | Gmelinite-Ca | Ca2(Si8Al4)O24 · 11H2O |
| 9.GD.05 | Gmelinite-K | K4(Si8Al4O24) · 11H2O |
| 9.GD.05 | Gmelinite-Na | Na4(Si8Al4)O24 · 11H2O |
| 9.GD.10 | Chabazite-Mg | (Mg0.7K0.5Ca0.5Na0.1)[Al3Si9O24] · 10H2O |
| 9.GD.10 | Willhendersonite | KCa[Al3Si3O12] · 5H2O |
| 9.GD.10 | Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| 9.GD.10 | Chabazite-K | (K2,Ca,Na2,Sr,Mg)2[Al2Si4O12]2 · 12H2O |
| 9.GD.10 | Chabazite-Na | (Na2,K2,Ca,Sr,Mg)2[Al2Si4O12]2 · 12H2O |
| 9.GD.10 | Chabazite-Sr | Sr2[Al2Si4O12]2 · 12H2O |
| 9.GD.15 | Lévyne-Ca | (Ca,Na2,K2)[Al2Si4O12] · 6H2O |
| 9.GD.15 | Lévyne-Na | (Na2,Ca,K2)[Al2Si4O12] · 6H2O |
| 9.GD.20 | Erionite-Ca | (Ca,K2,Na2)2[Al4Si14O36] · 15H2O |
| 9.GD.20 | Erionite-K | (K2,Ca,Na2)2[Al4Si14O36] · 15H2O |
| 9.GD.20 | Erionite-Na | (Na2,K2,Ca)2[Al4Si14O36] · 15H2O |
| 9.GD.20 | Bellbergite | (K,Ba,Sr)2Sr2Ca2(Ca,Na)4[Al3Si3O12]6 · 30H2O |
| 9.GD.25 | Offretite | KCaMg(Si13Al5)O36 · 15H2O |
| 9.GD.25 | Wenkite | (Ba,K)4(Ca,Na)6[(Si,Al)20O39(OH)2](SO4)3 · 0.5H2O |
| 9.GD.30 | Faujasite-Ca | (Ca,Na2,Mg)3.5[Al7Si17O48] · 32H2O |
| 9.GD.30 | Faujasite-Mg | (Mg,Na2,Ca)3.5[Al7Si17O48] · 32H2O |
| 9.GD.30 | Faujasite-Na | (Na2,Ca,Mg)3.5[Al7Si17O48] · 32H2O |
| 9.GD.35 | Maricopaite | Pb7Ca2(Si,Al)48O100 · 32H2O |
| 9.GD.35 | Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
| 9.GD.40 | Dachiardite-K | K4(Si20Al4O48) · 13H2O |
| 9.GD.40 | Dachiardite-Ca | (Ca,Na2,K2)5Al10Si38O96 · 25H2O |
| 9.GD.40 | Dachiardite-Na | (Na2,Ca,K2)5Al10Si38O96 · 25H2O |
| 9.GD.45 | Epistilbite | CaAl2Si6O16 · 5H2O |
| 9.GD.50 | Ferrierite-K | (K,Na)5(Si31Al5)O72 · 18H2O |
| 9.GD.50 | Ferrierite-Mg | [Mg2(K,Na)2Ca0.5](Si29Al7)O72 · 18H2O |
| 9.GD.50 | Ferrierite-NH4 | (NH4,Mg0.5)5(Al5Si31O72) · 22H2O |
| 9.GD.55 | Bikitaite | LiAlSi2O6 · H2O |
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.
Internet Links for Ferrierite-Na
mindat.org URL:
https://www.mindat.org/min-6932.html
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References for Ferrierite-Na
Reference List:
Wise, W. S., Nokleberg, W. J., Kokinos, M. (1969) Clinoptilolite and ferrierite from Agoura, California. American Mineralogist, 54 (5-6). 887-895
Coombs, Douglas S., Alberti, Alberto, Armbruster, Thomas, Artioli, Gilberto, Colella, Carmine, Galli, Ermanno, Grice, Joel D., Liebau, Friedrich, Mandarino, Joseph A., Minato, Hideo, et al. (1997) Recommended nomenclature for zeolite minerals; report of the Subcommittee on Zeolites of the International Mineralogical Association, Commission on New Minerals and Mineral Names. The Canadian Mineralogist, 35 (6). 1571-1606
Localities for Ferrierite-Na
Showing 7 localities.
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).
All localities listed without proper references should be considered as questionable.
Bulgaria | |
| Encheva |
Czech Republic | |
| Svejkovský |
USA | |
| azminerals.com |
| azminerals.com |
| |
| - (n.d.) | |
Vietnam | |
| "Mario Lazzerini Denchi" Collection |
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The
Unnamed Basalt quarry, Altoona, Wahkiakum County, Washington, USA