IMA2004-053 Mineral Data

IMA2004-053 Mineral Data

[Newest Minerals] [Minerals for Sale] [Tsumeb Mine] [Mineral Auctions] [Mineral Gallery]
The Mineral Gallery's Exceptional Specimens and Mineral Hall of Fame
Visa and Mastercard are Welcome

General IMA2004-053 Information

Chemical Formula:

Pb3[Al(OH)6](SO4)(OH)

Composition:

Molecular Weight = 863.70 gm

Aluminum 3.12 % Al 5.90 % Al₂O₃

Hydrogen 0.82 % H 7.30 % H₂O

Lead 71.97 % Pb 77.53 % PbO

Sulfur 3.71 % S 9.27 % SO₃

Oxygen 20.38 % O

______ ______

100.00 % 100.00 % = TOTAL OXIDE

Empirical Formula:

Pb₃Al(OH)₆(SO₄)(OH)

Environment:

New structure type determined

IMA Status:

Proposed IMA 2004 (Dana # Added)

Locality:

Mt. Lepkhe-Nelm, Lovozero massif, Kola Peninsula, Russia Link to MinDat.org Location Data.

Name Origin:

Commission on New Minerals and Mineral Names (CNMMN)

Search for IMA2004-053 Images

Images:

Image not yet available on Webmineral.com

Try searching images.google.com or Mindat Picture Gallary for mineral pictures. Caution: The images retrieved may not be appropriate.

IMA2004-053 Crystallography

Axial Ratios:

a:c = 1:4.10373

Cell Dimensions:

a = 7.693, c = 31.57, Z = 3; V = 1,618.07 Den(Calc)= 2.66

Crystal System:

Trigonal - Ditrigonal PyramidalH-M Symbol (3m) Space Group: R 3c

Optical Properties of IMA2004-053

Optical Data:

NCalc= 1.42 - from Gladstone-Dale relationship (KC = 0.1566) where Ncalc=Dcalc*KC+1

Calculated Properties of IMA2004-053

Electron Density:

r_electron=2.28 gm/cc
note: r_IMA2004-053=2.66 gm/cc.

Fermion Index

Fermion Index = 0.15943
Boson Index = 0.84057

Photoelectric:

PE_IMA2004-053=1,289.88 barns/electron
U=PE_IMA2004-053 x r_electron=2,939.68 barns/cc.

Radioactivity:

GRapi = 0 (Gamma Ray American Petroleum Institute Units)

IMA2004-053 is Not Radioactive

IMA2004-053 Classification

Dana Class:

6.4.14.1 (6)Hydroxides and Oxides Containing Hydroxyl

(6.4)containing multiple cations

(6.4.14)Dana Group

6.4.14.1 IMA2004-053 ! Pb3[Al(OH)6](SO4)(OH) R 3c 3m

Strunz Class:

IV/X.00-00 IV - Oxides

IV/X - Unclassified Strunz Oxides

IV/X.00 - Hydroxide, Sulfate

Other IMA2004-053 Information

See Also:

Links to other databases for IMA2004-053 :
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)

Search for IMA2004-053 using:

[ALTAVISTA] [AOL] [About.com] [All-The-Web] [HotBot] [Ixquick] [LookSmart] [MAMMA] [MSN.COM] [Netscape] [Teoma] [Wikipedia] [YAHOO]

Visit our Advertisers for IMA2004-053 :
AA Mineral Specimens
B and L Minerals
Dan Weinrich Fine Minerals
Dan Weinrich Auctions
e-Rocks Auctions
Excalibur Minerals
Exceptional Minerals
Fabre Minerals
Greenside Minerals
John Betts Fine Minerals
Masons Minerals
Minernet.it
Mineral News
Mineral of the Month Club
MineralsWeb Fine Minerals
Rockshop.cz Kalat Fine Minerals
T G Fine Minerals
Wrights Rock Shop

Translate IMA2004-053 Mineral Data :

Ask about IMA2004-053 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 Español

Print or Cut-and-Paste your IMA2004-053 Specimen Label here :

IMA2004-053

Pb3[Al(OH)6](SO4)(OH)
Dana No: 6.4.14.1 Strunz No: IV/X.00-00
Locality:

Notes: