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IMA2002-034 Mineral Data
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General IMA2002-034 Information
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 Chemical Formula: |
CdSO4•4(H2O) |
| Composition: |
Molecular Weight = 280.54 gm |
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Cadmium 40.07 % Cd 45.77 % CdO |
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Hydrogen 2.87 % H 25.69 % H2O |
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Sulfur 11.43 % S 28.54 % SO3 |
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Oxygen 45.63 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
| Empirical Formula: |
Cd(SO4)•4(H2O) |
| Environment: |
Rozenite group |
| IMA Status: |
Proposed IMA 2002 (Dana # Added) |
| Locality: |
Link to MinDat.org Location Data. |
| Name Origin: |
Commission on New Minerals, Nomenclature and Classification (CNMNC) |
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IMA2002-034 Crystallography
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| Axial Ratios: |
a:b:c =0.4596:1:0.5981 |
| Cell Dimensions: |
a = 6.5859, b = 14.329, c = 8.5712, Z = 4; beta = 91.51° V = 808.58 Den(Calc)= 2.30 |
| Crystal System: |
Monoclinic - Prismatic H-M Symbol (2/m) Space Group: P 21/n |
| X Ray Diffraction: |
By Intensity(I/Io): 2.654(1), 2.967(0.85), 3.146(0.85),5.98(0.85), 2.708(0.75), 4.84(0.7), |
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Physical Properties of IMA2002-034
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| Color: |
Colorless, Light blue. |
| Diaphaneity: |
Transparent |
| Luster: |
Vitreous (Glassy) |
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Optical Properties of IMA2002-034
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| Gladstone-Dale: |
CI calc= 0.006 (Superior) - where the CI = (1-KPDcalc/KC)
KPDcalc= 0.1962,KC= 0.1974
Ncalc = 1.45 |
| Optical Data: |
Biaxial (-), a=1.43, b=1.454, g=1.47, bire=0.0400 |
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Calculated Properties of IMA2002-034
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| Electron Density: |
Bulk Density (Electron Density)=2.23 gm/cc
note: Specific Gravity of IMA2002-034 =2.30 gm/cc.
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| Fermion Index: |
Fermion Index = 0.1
Boson Index = 0.9 |
| Photoelectric: |
PEIMA2002-034 = 100.41 barns/electron
U=PEIMA2002-034 x rElectron Density= 223.92 barns/cc.
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| Radioactivity: |
GRapi = 0 (Gamma Ray American Petroleum Institute Units)
IMA2002-034 is Not Radioactive |
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IMA2002-034 Classification
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| Dana Class: |
29.06.06.06 (29)Hydrated Acid and Sulfates |
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(29.06)where A XO4 � x(H2O) |
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(29.06.06)Rozenite Group (Monoclinic) |
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29.06.06.01 Rozenite FeSO4•4(H2O) P 21/n 2/m |
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29.06.06.02 Starkeyite MgSO4•4(H2O) P 21/n 2/m |
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29.06.06.03 Ilesite (Mn,Zn,Fe)SO4•4(H2O) P 21/n 2/m |
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29.06.06.04 Aplowite (Co,Mn,Ni)SO4•4(H2O) P 21/m 2/m |
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29.06.06.05 Boyleite (Zn,Mg)SO4•4(H2O) P 21/n 2/m |
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29.06.06.06 IMA2002-034! CdSO4•4(H2O) P 21/n 2/m |
| Strunz Class: |
07.CB.15 07 - SULFATES (SELENATES, TELLURATES) |
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07.C - Sulfates (selenates, etc.) without Additional Anions, with H2O |
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07.CB -With only medium-sized cations |
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07.CB.15 Boyleite (Zn,Mg)SO4•4(H2O) P 21/n 2/m |
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07.CB.15 Aplowite (Co,Mn,Ni)SO4•4(H2O) P 21/m 2/m |
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07.CB.15 Ilesite (Mn,Zn,Fe)SO4•4(H2O) P 21/n 2/m |
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07.CB.15 Rozenite FeSO4•4(H2O) P 21/n 2/m |
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07.CB.15 Starkeyite MgSO4•4(H2O) P 21/n 2/m |
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07.CB.15 IMA2002-034! CdSO4•4(H2O) P 21/n 2/m |
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Other IMA2002-034 Information
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| See Also: |
Links to other databases for IMA2002-034 :
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 IMA2002-034 Specimen Label here :
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IMA2002-034
CdSO4•4(H2O)
Dana No: 29.06.06.06 Strunz No: 07.CB.15
Locality:
Notes:
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