Testibiopalladite Mineral Data

General Testibiopalladite Information

Chemical Formula:

PdTe(Sb,Te)

Composition:

Molecular Weight = 357.23 gm

Antimony 25.56 % Sb

Tellurium 44.65 % Te

Palladium 29.79 % Pd

______

100.00 %

Empirical Formula:

PdTeSb_0.75Te_0.25

Environment:

In a Cu-Ni sulfide deposit in a serpentine body intruded into a Permian formation of metamorphic rocks.

IMA Status:

Approved IMA 1974

Locality:

Locality "Y", southwestern China Link to MinDat.org Location Data.

Name Origin:

Named for the composition, TEllurium, STIBnium (Latin for Antimony), BIsmuth, and PALLADIum.

Name Pronunciation:

Testibiopalladite + Pronunciation

Search for Testibiopalladite 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.

Testibiopalladite Crystallography

Cell Dimensions:

a = 6.572, Z = 4; V = 283.85 Den(Calc)= 8.36

Crystal System:

Isometric - TetartoidalH-M Symbol (2 3) Space Group: P 2₁3

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

By Intensity(I/I_o): 2.94(1), 1.983(0.9), 2.68(0.8),

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

Foecker A J , Jeitschko W , Journal of Solid State Chemistry , 162 (2001) p.69-78, The atomic order of the pnictogen and chalcogen atoms in equiatomic ternary

Physical Properties of Testibiopalladite

Cleavage:

{???} Indistinct, {???} Indistinct

Color:

Steel gray, Yellow brown.

Density:

8.99

Diaphaneity:

Opaque

Fracture:

Brittle - Generally displayed by glasses and most non-metallic minerals.

Habit:

Inclusions - Generally found as inclusions in other minerals.

Habit:

Irregular Grains - Occurs as splotchy, anhedral crystals forming inclusions in other minerals or rocks.

Hardness:

3.5-4 - Copper Penny-Fluorite

Luster:

Metallic

Optical Properties of Testibiopalladite

RL Color:

Bright white with faint blue tint.

Reflectivity

**Standardized Intensity (100%) Reflection Spectra of Testibiopalladite in Air**
λ	R	∑ R(λ)
480 nm	54.40
500 nm	54.20
520 nm	54.00
540 nm	53.90
560 nm	54.00
580 nm	54.90
600 nm	54.00
620 nm	54.00
640 nm	54.00
660 nm	54.70

**Calculated Relative Intensity Colors of Testibiopalladite in Air**
Relative Intensity	0%	20%	40%	60%	80%	100%	120%	140%	160%	170%
R

Calculated Properties of Testibiopalladite

Electron Density:

Bulk Density (Electron Density)=6.99 gm/cc
note: Specific Gravity of Testibiopalladite =8.36 gm/cc.

Fermion Index:

Fermion Index = 0.1
Boson Index = 0.9

Photoelectric:

PE_{Testibiopalladite}= 328.42 barns/electron
U=PE_{Testibiopalladite} x rElectron Density=2,294.16 barns/cc.

Radioactivity:

GRapi = 0 (Gamma Ray American Petroleum Institute Units)
Testibiopalladite is Not Radioactive

Testibiopalladite Classification

Dana Class:

02.12.03.13 (02)Sulfides - Including Selenides and Tellurides

(02.12)where Am Bn Xp, with (m+n):p=1:2

(02.12.03)Cobaltite Group (Cubic or pseudocubic crystals)

02.12.03.01 Cobaltite CoAsS P ca2₁ mm2

02.12.03.02 Gersdorffite NiAsS P 2₁3 2 3

02.12.03.03 Ullmannite NiSbS P 2₁3 2 3

02.12.03.04 Willyamite (Co,Ni)SbS P 2₁3 2 3

02.12.03.05 Tolovkite IrSbS P 2₁3 2 3

02.12.03.06 Platarsite (Pt,Rh,Ru)AsS P a3 2/m 3

02.12.03.07 Irarsite (Ir,Ru,Rh,Pt)AsS P a3 2/m 3

02.12.03.08 Hollingworthite (Rh,Pt,Pd)AsS P a3 2/m 3

02.12.03.09 Jolliffeite (Ni,Co)AsSe P a3 2/m 3

02.12.03.10 Padmaite PdBiSe P 2₁3 2 3

02.12.03.11 Michenerite (Pd,Pt)BiTe P 2₁3 2 3

02.12.03.12 Maslovite PtBiTe P 2₁3 2 3

02.12.03.13 Testibiopalladite PdTe(Sb,Te) P 2₁3 2 3

02.12.03.14 Changchengite! IrBiS P 2₁3 2 3

02.12.03.15 Milotaite! PdSbSe P 2₁/3 2 3

02.12.03.16 Kalungaite! PdAsSe Pa3 2/m 3

Strunz Class:

02.EB.25 02 - SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulf

02.E - Metal Sulfides, M:S £ 1:2

02.EB -M:S = 1:2, with Fe, Co, Ni, PGE, etc.

02.EB.25 Cobaltite CoAsS P ca2₁ mm2

02.EB.25 Changchengite! IrBiS P 2₁3 2 3

02.EB.25 Hollingworthite (Rh,Pt,Pd)AsS P a3 2/m 3

02.EB.25 Gersdorffite NiAsS P 2₁3 2 3

02.EB.25 Irarsite (Ir,Ru,Rh,Pt)AsS P a3 2/m 3

02.EB.25 Jolliffeite (Ni,Co)AsSe P a3 2/m 3

02.EB.25 Krutovite NiAs2 P a3 2/m 3

02.EB.25 Michenerite (Pd,Pt)BiTe P 2₁3 2 3

02.EB.25 Maslovite PtBiTe P 2₁3 2 3

02.EB.25 Mayingite IrBiTe P a3 2/m 3

02.EB.25 Padmaite PdBiSe P 2₁3 2 3

02.EB.25 Platarsite (Pt,Rh,Ru)AsS P a3 2/m 3

02.EB.25 Ullmannite NiSbS P 2₁3 2 3

02.EB.25 Tolovkite IrSbS P 2₁3 2 3

02.EB.25 Testibiopalladite PdTe(Sb,Te) P 2₁3 2 3

02.EB.25 Willyamite (Co,Ni)SbS P 2₁3 2 3

02.EB.25 Kalungaite! PdAsSe Pa3 2/m 3

02.EB.25 Milotaite! PdSbSe P 2₁/3 2 3

Other Testibiopalladite Information

References:

NAME( AntBidBlaNic1) PHYS. PROP.(Enc. of Minerals,2nd ed.,1990) OPTIC PROP.(AntBidBlaNic1)

See Also:

Links to other databases for Testibiopalladite :
1 - Am. Min. Crystal Structure Database
2 - Athena
3 - EUROmin Project
4 - Ecole des Mines de Paris
5 - GeoScienceWorld
6 - Google Images
7 - Google Scholar
8 - Handbook of Mineralogy (MinSocAm)
9 - Handbook of Mineralogy (UofA)
10 - MinDAT
11 - Mineralienatlas (Deutsch)
12 - Online Mineral Museum
13 - QUT Mineral Atlas
14 - Ruff.Info

Search for Testibiopalladite using:

[AOL] [Bing] [Dog Pile] [GeoScienceWorld] [HotBot] [Ixquick] [Lycos] [MAMMA] [Scirus] [Teoma] [WebCrawler] [Wikipedia] [YAHOO]

Visit our Advertisers for Testibiopalladite :

A Bijoux Google Search for Testibiopalladite
Adam's Minerals Google Search for Testibiopalladite
Cape Minerals Google Search for Testibiopalladite
Dakota Matrix Minerals Google Search for Testibiopalladite
Excalibur Mineral Corp. Google Search for Testibiopalladite
Exceptional Minerals Google Search for Testibiopalladite
John Betts Fine Minerals Search for Testibiopalladite
McDougall Minerals Google Search for Testibiopalladite
Mineral News Website Link
Rock and Mineral Shows Google Search for Testibiopalladite
Weinrich Minerals, Inc. Google Search for Testibiopalladite

Ask about Testibiopalladite 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 Testibiopalladite Specimen Label here :

Testibiopalladite

PdTe(Sb,Te)
Dana No: 02.12.03.13 Strunz No: 02.EB.25
Locality:

Notes: