Nezilovite Mineral Data

Nezilovite Mineral Data
Search Webmineral :
   
Home Crystal jmol jPOWD Chem X Ray Dana Strunz Properties A to Z Images       News Help About


Crystalarium.com
[Minerals] [Gems] [Sale Items] [Gold Rings] [Big Stuff] [Main Page]
Shop early for Holiday Season and get the best stuff.
You can put it on layaway for up to six weeks!


General Nezilovite Information

Help on Chemical Formula: Chemical Formula: PbZn2(Mn++++,Ti++++)2Fe+++8O19
Help on Composition: Composition: Molecular Weight = 1,195.09 gm
   Titanium    2.00 %  Ti    3.34 % TiO2
   Manganese   6.90 %  Mn   10.91 % MnO2
   Zinc       10.94 %  Zn   13.62 % ZnO
   Iron       37.38 %  Fe   53.45 % Fe2O3
   Lead       17.34 %  Pb   18.68 % PbO
   Oxygen     25.44 %  O
             ______        ______ 
             100.00 %      100.00 % = TOTAL OXIDE
Help on Empirical Formula: Empirical Formula: PbZn2Mn4+1.5Ti0.5Fe3+8O19
Help on Environment: Environment: In pink dolomitic marble from a Precambrian metamorphic complex.
Help on IMA Status: IMA Status: Approved IMA 1993 (Dana # Added)
Help on Locality: Locality: Nezilovo, Republic of Macedonia. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named after its locality.
Help on Name Pronunciation: Name Pronunciation: Nezilovite + Pronunciation Say NEZILOVITE
Help on Synonym: Synonym: ICSD 76835
  IMA1994-020
  PDF 50-1591
 

Nezilovite Image

Click Here for Larger Nezilovite Image in a New Browser Window Images:
Click Here for Larger Nezilovite Image

Nezilovite

Comments: Small black grains of nezilovite in matrix.
Location: Nezilovo, FYR Macedonia. Scale: Picture size 1 mm.
© Thomas Witzke / Abraxas-Verlag

Nezilovite Crystallography
Help on Axial Ratios: Axial Ratios: a:c = 1:3.90878
Help on Cell Dimensions: Cell Dimensions: a = 5.854, c = 22.882, Z = 2; V = 679.09 Den(Calc)= 5.84
Help on Crystal System: Crystal System: Hexagonal - Dihexagonal DipyramidalH-M Symbol (6/m 2/m 2/m) Space Group: P 63/mmc
Help on X Ray Diffraction: X Ray Diffraction: By Intensity(I/Io): 3.811(1), 2.858(0.75), 2.745(0.5),
Help on Forms: Forms:

Mouse
Dbl Clk - Start-Stop Rotation
RMB - Cycle Display Modes
Drag1 - Manipulate Crystal
Drag2 - Resize
Keyboard
S - Stereo
I - Indicies
<space> - Start-Stop Rotation
F - Fit to Screen
M - Menu
Help on Above

Forms: ( 0 1 0) ( 0 0 1)

Warning: this large pop-up is very compute intensive and may not work well with some computers.
Click Here for Large Nezilovite Structure Window Crystal Structure:

Mouse
drag1 - LMB Manipulate Structure
drag2 - RMB Resize/Rotate
Keyboard
S - Stereo Pair on/off
H - Help Screen
I - Data Info
A - Atoms On/Off
P - Polyhedra On/Off
B - Bonds On/Off
 Help on Above


Bermanec V , Holtstam D , Sturman D , Criddle A J , Back M E , Scavnicar S , The Canadian Mineralogist , 34 (1996) p.1287-1297, Nezilovite, a new member of the magnetoplumbite group, and the crystal, chemistry of mognetoplumbite and hibonite

 

Physical Properties of Nezilovite

Help on Cleavage: Cleavage: {001} Perfect
Help on Color: Color: Black.
Help on Density: Density: 5.69
Help on Diaphaneity: Diaphaneity: Opaque
Help on Fracture: Fracture: Brittle - Conchoidal - Very brittle fracture producing small, conchoidal fragments.
Help on Habit: Habit: Tabular - Form dimensions are thin in one direction.
Help on Hardness: Hardness: 4-5 - Fluorite-Apatite
Help on Luster: Luster: Metallic
Help on Magnetism: Magnetism: Magnetic
Help on Streak: Streak: dark brown
 

Optical Properties of Nezilovite

Help on Optical Data: Optical Data: NCalc= 2.58 - from Gladstone-Dale relationship (KC = 0.2709) where Ncalc=Dcalc*KC+1
NCalc= 2.54 - from Gladstone-Dale relationship (KC = 0.2709) where Ncalc=Dmeas*KC+1
Help on RL Anisotrophism: RL Anisotrophism: Noted.
Help on RL Bireflectance: RL Bireflectance: Noted.
Help on Reflectivity Reflectivity
Standardized Intensity (100%) Reflection Spectra of Nezilovite in Air
λ R  ∑ R(λ) 
 470 nm   23.80   
 546 nm   22.40 
 589 nm   21.70 
 650 nm   20.70 
Standardized Intensity (100%) Reflection Spectra of Nezilovite in Oil
λ R  ∑ R(λ) 
 470 nm   10.00   
 546 nm    8.80 
 589 nm    8.30 
 650 nm    7.70 
Calculated Relative Intensity Colors of Nezilovite in Air
Relative
Intensity		    0%   50% 100% 150% 200% 250% 300% 350% 400% 410%
R                    
Calculated Relative Intensity Colors of Nezilovite in Oil
Relative
Intensity		    0% 100% 200% 300% 400% 500% 600% 700% 800% 900% 1000%
R                      
 

Calculated Properties of Nezilovite

Help on Electron Density: Electron Density: Bulk Density (Electron Density)=5.38 gm/cc
note: Specific Gravity of Nezilovite =5.84 gm/cc.
Help on Fermion Index: Fermion Index: Fermion Index = 0.05
Boson Index = 0.95
Help on Photoelectric: Photoelectric: PENezilovite = 308.57 barns/electron
U=PENezilovite x rElectron Density=1,660.18 barns/cc.
Help on Radioactivity: Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units)
Nezilovite is Not Radioactive
 

Nezilovite Classification
Help on Dana Class: Dana Class: 07.04.02.03 (07)Multiple Oxides
  (07.04)with O19 groups
  (07.04.02)(Hexagonal, P63/mmc) Strongly Magnetic
 
07.04.02.01 Magnetoplumbite Pb(Fe,Mn)12O19 P 63/mmc 6/m 2/m 2/m
 
07.04.02.02 Haggertyite! Ba[Fe6Ti5Mg]O19 P 63/mmc 6/m 2/m 2/m
 
07.04.02.03 Nezilovite! PbZn2(Mn,Ti)2Fe8O19 P 63/mmc 6/m 2/m 2/m
 
07.04.02.04 Batiferrite! Ba(Ti2Fe8Fe2)O19 P 63/mmc 6/m 2/m 2/m
Help on Strunz Class: Strunz Class: 04.CC.45 04 - OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodate
  04.C - Metal:Oxygen = 2:3, 3:5, and Similar
  04.CC -With large and medium-sized cations
 
04.CC.45 Hawthorneite Ba[Ti3Cr4Fe4Mg]O19 P 63/mmc 6/m 2/m 2/m
 
04.CC.45 Diaoyudaoite NaAl11O17 P 63/mmc 6/m 2/m 2/m
 
04.CC.45 Magnetoplumbite Pb(Fe,Mn)12O19 P 63/mmc 6/m 2/m 2/m
 
04.CC.45 Haggertyite! Ba[Fe6Ti5Mg]O19 P 63/mmc 6/m 2/m 2/m
 
04.CC.45 Batiferrite! Ba(Ti2Fe8Fe2)O19 P 63/mmc 6/m 2/m 2/m
 
04.CC.45 Hibonite (Ca,Ce)(Al,Ti,Mg)12O19 P 63/mmc 6/m 2/m 2/m
 
04.CC.45 Nezilovite! PbZn2(Mn,Ti)2Fe8O19 P 63/mmc 6/m 2/m 2/m
 
04.CC.45 Lindqvistite Pb2(Mn,Mg)Fe16027 P 63/mmc 6/m 2/m 2/m
 
04.CC.45 Plumboferrite Pb2Fe(11-x)MnxO19-2x(x=1/3) P 63/mmc 6/m 2/m 2/m
 
04.CC.45 Yimengite K(Cr,Ti,Fe,Mg)12O19 P 63/mmc 6/m 2/m 2/m
 

Other Nezilovite Information
Help on References: References: NAME( MinRec) PHYS. PROP.(Am.Min.,Vol.82,p1039,1997) OPTIC PROP.(MinRec, v 28, p 403)
Help on See Also: See Also: Links to other databases for Nezilovite :
1 - Am. Min. Crystal Structure Database
2 - Athena
3 - Google Images
4 - Google Scholar
5 - MinDAT
6 - MinMax(Deutsch)
7 - MinMax(English)
8 - Mineralienatlas (Deutsch)
9 - QUT Mineral Atlas
10 - Ruff.Info

Search for Nezilovite using:

Google
 
Web webmineral.com
[ALTAVISTA] [AOL] [All-The-Web] [HotBot] [Ixquick] [MAMMA] [MSN.COM] [Netscape] [Scirus] [Teoma] [Wikipedia] [YAHOO]

Visit our Advertisers for Nezilovite :

AA Mineral Specimens

B & L Fine Minerals

Crystalarium.com

Dan Weinrich Fine Minerals

Dan Weinrich Auctions

Dakota Matrix

Desert Winds Gems and Minerals

Excalibur Minerals

Exceptional Minerals

Fabre Minerals

Heliodor

John Betts Fine Minerals

Mason's Minerals

Mineral News

Mineral of the Month Club

Wrights Rock Shop

Translate Nezilovite Mineral Data :

Ask about Nezilovite here :
Ask-A-Mineralogist from the Mineralogical Society of America
Mindat.org's Discussion Groups
Original Rockhounds Discussion Group
Rockhounds Discussion Group on Yahoo Groups
Mineral Discussion Forum from Fabre Minerals - also available in Espaņol

Print or Cut-and-Paste your Nezilovite Specimen Label here :

Nezilovite

PbZn2(Mn++++,Ti++++)2Fe+++8O19
Dana No: 07.04.02.03 Strunz No: 04.CC.45
Locality:

 

Notes: