IMA2007-058 Mineral Data

General IMA2007-058 Information

Chemical Formula:

TiO2

Composition:

Molecular Weight = 79.88 gm

Titanium 59.94 % Ti 100.00 % TiO₂

Oxygen 40.06 % O

______ ______

100.00 % 100.00 % = TOTAL OXIDE

Empirical Formula:

TiO₂

Environment:

High pressure TiO2 polymorph. Baddeleyite group.

IMA Status:

Proposed IMA 2007 (Dana # Added)

Locality:

Altebürg, Otting and Seelbronn in and around the Ries Crater in Bavaria, Germany Link to MinDat.org Location Data.

Name Origin:

Commission on New Minerals, Nomenclature and Classification (CNMNC)

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IMA2007-058 Crystallography

Axial Ratios:

a:b:c =0.9237:1:0.9893

Cell Dimensions:

a = 4.606, b = 4.986, c = 4.933, Z = 4; beta = 99.17° V = 111.84 Den(Calc)= 4.74

Crystal System:

Monoclinic - PrismaticH-M Symbol (2/m) Space Group: P 2₁/c

$Help on X Ray Diffraction:$ X Ray Diffraction:

By Intensity(I/I_o): 2.929(1), 2.626(0.91), 1.686(0.42),2.437(0.42), 1.742(0.4), 2.017(0.4), 1.54(0.31), 2.494(0.24),

Optical Properties of IMA2007-058

Optical Data:

NCalc= 2.86 - from Gladstone-Dale relationship (KC = 0.393) where Ncalc=Dcalc*KC+1

Calculated Properties of IMA2007-058

Electron Density:

Bulk Density (Electron Density)=4.51 gm/cc
note: Specific Gravity of IMA2007-058 =4.74 gm/cc.

Fermion Index:

Fermion Index = 0.07
Boson Index = 0.93

Photoelectric:

PE_IMA2007-058= 10.03 barns/electron
U=PE_IMA2007-058 x rElectron Density= 45.25 barns/cc.

Radioactivity:

GRapi = 0 (Gamma Ray American Petroleum Institute Units)
IMA2007-058 is Not Radioactive

IMA2007-058 Classification

Dana Class:

04.04.14.02 (04)Simple Oxides

(04.04)with a cation charge of 4+ (A++++ O2)

(04.04.14)Dana Group

04.04.14.01 Baddeleyite ZrO2 P 2₁/c 2/m

04.04.14.02 IMA2007-058! TiO2 P 2₁/c 2/m

Strunz Class:

04.DE.35 04 - OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodate

04.D - Metal:Oxygen = 1:2 and similar

04.DE -With medium-sized cations; with various polyhedra

04.DE.35 Baddeleyite ZrO2 P 2₁/c 2/m

04.DE.35 IMA2007-058! TiO2 P 2₁/c 2/m

Other IMA2007-058 Information

See Also:

Links to other databases for IMA2007-058 :
1 - Am. Min. Crystal Structure Database
2 - Athena
3 - Google Images
4 - Google Scholar
5 - MinDAT
6 - Mineralienatlas (Deutsch)
7 - Online Mineral Museum
8 - Ruff.Info

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Print or Cut-and-Paste your IMA2007-058 Specimen Label here :

IMA2007-058

TiO2
Dana No: 04.04.14.02 Strunz No: 04.DE.35
Locality:

Notes: