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Nolanite
A valid IMA mineral species - grandfathered
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About Nolanite
Formula:
V3+8Fe3+2O14(OH)2
Colour:
Black
Lustre:
Sub-Metallic
Hardness:
5 - 5½
Specific Gravity:
4.65
Crystal System:
Hexagonal
Member of:
Name:
For geologist, Thomas B. Nolan (21 May 1901, Greenfield, Massachusetts, USA - 2 August 1992, Washington, D.C., USA), former director of the U.S. Geological Survey, "in recognition of his outstanding geological work and his constant appreciation of the value of mineralogical data in geological problems."
Co-Type Localities:
Isostructural with:
This page provides mineralogical data about Nolanite.
Unique Identifiers
Mindat ID:
2922
Long-form identifier:
mindat:1:1:2922:9
Similar Names
| Nelenite | A valid IMA mineral species | Mn162+As33+Si12O36(OH)17 |
IMA Classification of Nolanite
Approved, 'Grandfathered' (first described prior to 1959)
IMA Formula:
V3+4Fe3+O7(OH)
First published:
1957
Classification of Nolanite
4.CB.40
4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
C : Metal: Oxygen = 2: 3,3: 5, and similar
B : With medium-sized cations
4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
C : Metal: Oxygen = 2: 3,3: 5, and similar
B : With medium-sized cations
4.6.7.1
4 : SIMPLE OXIDES
6 : Miscellaneous
4 : SIMPLE OXIDES
6 : Miscellaneous
7.12.20
7 : Oxides and Hydroxides
12 : Oxides of V, Nb and Ta
7 : Oxides and Hydroxides
12 : Oxides of V, Nb and Ta
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 |
|---|---|---|
| Nol | IMA–CNMNC | Warr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43 |
Pronunciation of Nolanite
Pronunciation:
| Play | Recorded by | Country |
|---|---|---|
| Jolyon Ralph | United Kingdom |
Physical Properties of Nolanite
Sub-Metallic
Transparency:
Opaque
Colour:
Black
Comment:
In thin splinters it is slightly translucent.
Streak:
Brownish black
Hardness:
5 - 5½ on Mohs scale
Hardness:
VHN20=710 - 760 kg/mm2 - Vickers
Density:
4.65 g/cm3 (Measured) 4.60 g/cm3 (Calculated)
Optical Data of Nolanite
Type:
Uniaxial
Anisotropism:
Moderate; light to dark gray
Reflectivity:
| Wavelength | R1 (%) | R2 (%) |
|---|---|---|
| 470nm | 11.% | 012.7% |
| 546nm | 11.8% | 13.5% |
| 589nm | 12.3% | 14.0% |
Graph shows reflectance levels at different wavelengths (in nm). Peak reflectance is 14.0%.
R1 shown in black, R2 shown in red
Pleochroism:
Visible
Comments:
Dark brown to deep blue.
Comments:
Plates with the c crystallographic axis normal to the surface are virtually isotropic, but sections containing the a and c axes are markedly anisotropic with parallel extinction.
Chemistry of Nolanite
Mindat Formula:
V3+8Fe3+2O14(OH)2
Element Weights:
Elements listed:
Crystallography of Nolanite
Crystal System:
Hexagonal
Class (H-M):
6mm - Dihexagonal Pyramidal
Space Group:
P63mc
Cell Parameters:
a = 5.870(27) Å, c = 9.275(20) Å
Ratio:
a:c = 1 : 1.58
Unit Cell V:
276.77 ų (Calculated from Unit Cell)
Z:
1
Morphology:
Minute hexagonal plates and radiating crusts. Forms include c{0001}, m{1010}, and p{1011}.
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) |
|---|---|---|---|---|---|---|---|
| 0000911 | Nolanite | Gatehouse B M, Grey I E, Nickel E H (1983) The crystal chemistry of nolanite, (V,Fe,Ti,Al)10O14(OH)2, from Kalgoorlie, Western Australia sample: crystal # 2 American Mineralogist 68 833-839 | ![]() | 1983 | 0 | 293 | |
| 0000910 | Nolanite | Gatehouse B M, Grey I E, Nickel E H (1983) The crystal chemistry of nolanite, (V,Fe,Ti,Al)10O14(OH)2, from Kalgoorlie, Western Australia sample: crystal # 1 American Mineralogist 68 833-839 | ![]() | 1983 | 0 | 293 |
CIF Raw Data - click here to close
X-Ray Powder Diffraction
Powder Diffraction Data:
| d-spacing | Intensity |
|---|---|
| 3.44 Å | (100) |
| 2.66 Å | (90) |
| 2.49 Å | (90) |
| 1.495 Å | (60) |
| 4.66 Å | (55) |
| 2.23 Å | (50) |
| 2.46 Å | (40) |
Comments:
Saskatchewan, Canada. Data from the type description.
Geological Environment
Paragenetic Mode(s):
| Paragenetic Mode | Earliest Age (Ga) |
|---|---|
| High-? alteration and/or metamorphism | |
| 33 : Minerals deposited by hydrothermal metal-rich fluids (see also [#12]) |
Type Occurrence of Nolanite
Co-Type Localities:
General Appearance of Type Material:
Concentrations of discrete subhedral to euhedral hexagonal plates from 10 to 20 microns in diameter and masses.
Place of Conservation of Type Material:
The Natural History Museum, London, England, 1965,206; National Museum of Natural History, Washington, D.C., USA, 112965.
Geological Setting of Type Material:
Hydrothermal.
Associated Minerals at Type Locality:
Other Language Names for Nolanite
Relationship of Nolanite to other Species
Common Associates
Associations Based on Photo Data:
| 4 photos of Nolanite associated with Roscoelite | KV3+2(AlSi3O10)(OH)2 |
| 3 photos of Nolanite associated with Natalyite | NaV3+Si2O6 |
| 1 photo of Nolanite associated with Jingwenite-(Y) | YAlV4+(SiO4)O2(OH)2 |
| 1 photo of Nolanite associated with Quartz | SiO2 |
| 1 photo of Nolanite associated with Thortveitite | Sc2Si2O7 |
| 1 photo of Nolanite associated with Bornite | Cu5FeS4 |
| 1 photo of Nolanite associated with Chalcopyrite | CuFeS2 |
Related Minerals - Strunz-mindat Grouping
| 4.CB. | Magnesiohögbomite-6N12S | Mg5Al11TiO23(OH) |
| 4.CB. | Kidodite | BaMg2Fe16O27 |
| 4.CB. | Ferrohögbomite-2N2S | [(Fe2+,Mg,Zn,Al)3(Al,Ti,Fe3+)8O15(OH)]2 |
| 4.CB. | Zhenruite | (MoO3)2 · H2O |
| 4.CB. | Fuyuanite | Mg7Nb6O18(OH)8 |
| 4.CB. | Virgilluethite | MoO3 · H2O |
| 4.CB. | Pengite | (Pb8Sb3+3)Σ11Sb5+9O35 |
| 4.CB.05 | Brizziite | NaSb5+O3 |
| 4.CB.05 | Tistarite | Ti3+2O3 |
| 4.CB.05 | Hematite | Fe2O3 |
| 4.CB.05 | Ecandrewsite | ZnTiO3 |
| 4.CB.05 | Melanostibite | Mn2+2Fe3+Sb5+O6 |
| 4.CB.05 | 'UM1998-11-O-AuHSb' | Au+2Sb3+O2(OH) |
| 4.CB.05 | Karelianite | V3+2O3 |
| 4.CB.05 | Corundum | Al2O3 |
| 4.CB.05 | Eskolaite | Cr2O3 |
| 4.CB.05 | Geikielite | MgTiO3 |
| 4.CB.05 | Akimotoite | MgSiO3 |
| 4.CB.05 | 'Unnamed (Fe-Cr Oxide)' | FeCrO3 |
| 4.CB.05 | 'Auroantimonate' | AuSbO3 |
| 4.CB.05 | Hemleyite | Fe2+SiO3 |
| 4.CB.05 | Ilmenite | Fe2+TiO3 |
| 4.CB.05 | Pyrophanite | Mn2+TiO3 |
| 4.CB.10 | Bixbyite-(Fe) | (Fe,Mn)2O3 |
| 4.CB.10 | Bixbyite-(Mn) | Mn3+2O3 |
| 4.CB.10 | Avicennite | Tl3+2O3 |
| 4.CB.15 | Armalcolite | MgTi4+2O5 |
| 4.CB.15 | Ferropseudobrookite | Fe2+Ti4+2O5 |
| 4.CB.15 | Griffinite | Al2Ti4+O5 |
| 4.CB.15 | Pseudobrookite Group | |
| 4.CB.15 | Sassite | Ti3+2Ti4+O5 |
| 4.CB.15 | Pseudobrookite | Fe3+2Ti4+O5 |
| 4.CB.20 | Zincovelesite-6N6S | Zn3(Fe3+,Mn3+,Al,Ti)8O15(OH) |
| 4.CB.20 | Magnesiohögbomite-2N4S | (Mg8.43Fe2+1.57)Σ=10Al22Ti4+2O46(OH)2 |
| 4.CB.20 | Magnesiobeltrandoite-2N3S | (Mg6Al2)(Al18Fe3+2)O38(OH)2 |
| 4.CB.20 | Zincohögbomite-2N6S | [(Zn,Mg)7(Al,Fe3+,Ti)16O31(OH)]2 |
| 4.CB.20 | Magnesiohögbomite-6N6S | [(Mg,Fe2+)3(Al,Ti,Fe3+)8O15(OH)]6 |
| 4.CB.20 | Magnesiohögbomite-2N3S | [(Mg,Fe2+,Zn)4(Al,Ti,Fe3+)10O19(OH)]2 |
| 4.CB.20 | Magnesiohögbomite-2N2S | [(Mg,Fe2+)3[Al7(Ti,Fe3+)]O15(OH)]2 |
| 4.CB.20 | 'Ferrohögbomite-6N12S' | [(Fe2+,Mg,Zn)5(Al,Ti,Fe3+)12O23(OH)]6 |
| 4.CB.20 | Zincohögbomite-2N2S | [(Zn,Al,Fe2+)3(Al,Fe3+,Ti)8O15(OH)]2 |
| 4.CB.25 | Kleberite | FeTi6O11(OH)5 |
| 4.CB.25 | Pseudorutile | Fe3+2Ti4+3O9 |
| 4.CB.30 | Oxyvanite | V3+2V4+O5 |
| 4.CB.30 | Berdesinskiite | V3+2TiO5 |
| 4.CB.30 | Kaitianite | Ti3+2Ti4+O5 |
| 4.CB.35 | Machiite | Al2Ti3O9 |
| 4.CB.35 | Vestaite | (Ti4+Fe2+)Ti4+3O9 |
| 4.CB.35 | Olkhonskite | (Cr,V)2Ti3O9 |
| 4.CB.35 | Schreyerite | V3+2Ti4+3O9 |
| 4.CB.40 | Zincorinmanite-(Zn) | Zn2Sb2(Fe3+4Zn2)O14(OH)2 |
| 4.CB.40 | Majindeite | Mg2Mo3O8 |
| 4.CB.40 | Almagreraite | CuZnMn4+3O8 |
| 4.CB.40 | Kamiokite | Fe2Mo3O8 |
| 4.CB.40 | Iseite | Mn2Mo3O8 |
| 4.CB.40 | Rinmanite | Zn2Sb2Mg2Fe4O14(OH)2 |
| 4.CB.45 | Stibioclaudetite | AsSbO3 |
| 4.CB.45 | Claudetite | As2O3 |
| 4.CB.50 | Senarmontite | Sb2O3 |
| 4.CB.50 | Arsenolite | As2O3 |
| 4.CB.55 | Valentinite | Sb2O3 |
| 4.CB.60 | Bismite | Bi2O3 |
| 4.CB.65 | Sphaerobismoite | Bi2O3 |
| 4.CB.70 | Sillénite | Bi12SiO20 |
| 4.CB.75 | Kyzylkumite | V3+Ti2O5(OH) |
| 4.CB.80 | 'Tietaiyangite' | Fe3+4Fe2+TiO9 |
| 4.CB.85 | Liuite | FeTiO3 |
| 4.CB.90 | Luogufengite | Fe2O3 |
| 4.CB.95 | Wangdaodeite | FeTiO3 |
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 Nolanite
mindat.org URL:
https://www.mindat.org/min-2922.html
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References for Nolanite
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Fish Hook Bay Mine, Lake Athabasca, Saskatchewan, Canada