Name and formula
Reference code: 00-004-0784
Mineral name: Gold, syn
PDF index name: Gold
Empirical formula: Au
Chemical formula: Au
Crystallographic parameters
Crystal system: Cubic
Space group: Fm-3m
Space group number: 225
a (?): 4.0786
b (?): 4.0786
c (?): 4.0786
Alpha (°): 90.0000
Beta (°): 90.0000
Gamma (°): 90.0000
Calculated density (g/cm^3): 19.30
Measured density (g/cm^3): 19.30
Volume of cell (10^6 pm^3): 67.85
Z: 4.00
RIR: -
Subfiles and Quality
Subfiles: Inorganic
Mineral
Alloy, metal or intermetalic
Common Phase
Educational pattern
Forensic
NBS pattern
Quality: Star (S)
Comments
Color: Yellow metallic
General comments: Opaque mineral optical data on specimen from unspecified locality: RR2Re=71.6, Disp.=16, VHN100=53-58, Color values=.384, .391, 72.7, Ref.: IMA Commission on Ore Microscopy QDF.
Sample source: Sample purified at NBS, Gaithersburg, Maryland, USA and is about 99.997% Au.
Analysis: Spectrographic analysis (%): Si 0.001, Ca 0.001, Ag 0.001(?).
Optical data: B=0.366
Melting point: 1061.6-1063.2
Temperature: Pattern taken at 26 C.
References
Primary reference: Swanson, Tatge., Natl. Bur. Stand. (U.S.), Circ. 539, I, 33, (1953)
Optical data: Winchell., Elements of Optical Mineralogy, 17
Peak list
No. h k l d [A] 2Theta[deg] I [%]
1 1 1 1 2.35500 38.185 100.0
2 2 0 0 2.03900 44.393 52.0
3 2 2 0 1.44200 64.578 32.0
4 3 1 1 1.23000 77.549 36.0
5 2 2 2 1.17740 81.724 12.0
6 4 0 0 1.01960 98.137 6.0
7 3 3 1 0.93580 110.802 23.0
8 4 2 0 0.91200 115.264 22.0
9 4 2 2 0.83250 135.423 23.0,
Name and formula
Reference code: 01-089-3697
ICSD name: Gold
Empirical formula: Au
Chemical formula: Au
Crystallographic parameters
Crystal system: Cubic
Space group: Fm-3m
Space group number: 225
a (?): 4.0796
b (?): 4.0796
c (?): 4.0796
Alpha (°): 90.0000
Beta (°): 90.0000
Gamma (°): 90.0000
Calculated density (g/cm^3): 19.26
Measured density (g/cm^3): 19.30
Volume of cell (10^6 pm^3): 67.90
Z: 4.00
RIR: 25.30
Status, subfiles and quality
Status: Diffraction data collected at non ambient temperature
Subfiles: Inorganic
Alloy, metal or intermetalic
ICSD Pattern
Quality: Calculated (C)
Comments
Temperature: REM TEM -65 C.
ICSD collection code: 044362
Test from ICSD: No R value given.
At least one TF missing.
References
Primary reference: Calculated from ICSD using POWD-12++
Structure: Couderc, J.J., Garigue, G., Lafourcade, L., Nguyen, Q.T., Z. Metallkd., 50, 708, (1959)
Peak list
No. h k l d [A] 2Theta[deg] I [%]
1 1 1 1 2.35536 38.179 100.0
2 2 0 0 2.03980 44.375 45.4
3 2 2 0 1.44236 64.560 23.9
4 3 1 1 1.23005 77.546 24.0
5 2 2 2 1.17768 81.700 6.7
Name and formula
Reference code: 00-001-1172
PDF index name: Gold
Empirical formula: Au
Chemical formula: Au
Crystallographic parameters
Crystal system: Cubic
Space group: Fm-3m
Space group number: 225
a (?): 4.0699
b (?): 4.0699
c (?): 4.0699
Alpha (°): 90.0000
Beta (°): 90.0000
Gamma (°): 90.0000
Measured density (g/cm^3): 19.30
Volume of cell (10^6 pm^3): 67.41
Z: 4.00
RIR: -
Status, subfiles and quality
Status: Marked as deleted by ICDD
Subfiles: Inorganic
Quality: Blank (B)
Comments
Deleted by: Deleted by NBS card.
Color: Gold yellow
Melting point: 1062.4
References
Primary reference: Hanawalt et al., Anal. Chem., 10, 475, (1938)
Optical data: Dana's System of Mineralogy, 7th Ed.
Unit cell: Dana's System of Mineralogy, 7th Ed.
Peak list
No. h k l d [A] 2Theta[deg] I [%]
1 1 1 1 2.35000 38.269 100.0
2 2 0 0 2.03000 44.600 53.0
3 2 2 0 1.44000 64.678 33.0
4 3 1 1 1.23000 77.549 40.0
5 2 2 2 1.17000 82.352 9.0
6 4 0 0 1.02000 98.085 3.0
7 3 3 1 0.94000 110.063 9.0
8 4 2 0 0.91000 115.662 7.0
9 0.80000 148.678 4.0
10 5 1 1 0.78000 161.909 4.0
Name and formula
Reference code: 00-001-1174
PDF index name: Gold
Empirical formula: Au
Chemical formula: Au
Crystallographic parameters
Crystal system: Cubic
Space group: Fm-3m
Space group number: 225
a (?): 4.0640
b (?): 4.0640
c (?): 4.0640
Alpha (°): 90.0000
Beta (°): 90.0000
Gamma (°): 90.0000
Measured density (g/cm^3): 19.37
Volume of cell (10^6 pm^3): 67.12
Z: 4.00
RIR: -
Status, subfiles and quality
Status: Marked as deleted by ICDD
Subfiles: Inorganic
Quality: Blank (B)
Comments
Deleted by: Deleted by NBS card.
Color: Gold yellow
Melting point: 1062.4
References
Primary reference: Davey., Phys. Rev., 25, 753, (1925)
Optical data: Dana's System of Mineralogy, 7th Ed.
Unit cell: The Structure of Crystals, 1st Ed.
Peak list
No. h k l d [A] 2Theta[deg] I [%]
1 1 1 1 2.35000 38.269 100.0
2 2 0 0 2.03000 44.600 75.0
3 2 2 0 1.44000 64.678 75.0
4 3 1 1 1.23000 77.549 88.0
5 2 2 2 1.17000 82.352 62.0
6 4 0 0 1.02000 98.085 38.0
7 3 3 1 0.93000 111.845 75.0
8 4 2 0 0.91000 115.662 75.0
9 4 2 2 0.83000 136.273 50.0
Name and formula
Reference code: 00-002-1095
PDF index name: Gold
Empirical formula: Au
Chemical formula: Au
Crystallographic parameters
Crystal system: Cubic
Space group: Fm-3m
Space group number: 225
a (?): 4.0680
b (?): 4.0680
c (?): 4.0680
Alpha (°): 90.0000
Beta (°): 90.0000
Gamma (°): 90.0000
Measured density (g/cm^3): 19.30
Volume of cell (10^6 pm^3): 67.32
Z: 4.00
RIR: -
Status, subfiles and quality
Status: Marked as deleted by ICDD
Subfiles: Inorganic
Quality: Blank (B)
Comments
Deleted by: Deleted by NBS card.
Color: Gold yellow
Melting point: 1062.4
References
Primary reference: Davey., Z. Kristallogr., Kristallgeom., Kristallphys., Kristallchem., 63, 316, (1926)
Additional pattern: Jung., Z. Kristallogr., Kristallgeom., Kristallphys., Kristallchem., 64, 424, (1926)
Unit cell: Dana's System of Mineralogy, 7th Ed.
Peak list
No. h k l d [A] 2Theta[deg] I [%]
1 1 1 1 2.36000 38.101 100.0
2 2 0 0 2.04000 44.370 90.0
3 2 2 0 1.44000 64.678 70.0
4 3 1 1 1.23000 77.549 80.0
5 2 2 2 1.18000 81.506 50.0
6 4 0 0 1.02000 98.085 30.0
7 3 3 1 0.93000 111.845 60.0
8 4 2 0 0.91000 115.662 60.0
9 4 2 2 0.83000 136.273 70.0
10 5 1 1 0.78000 161.909 70.0
Name and formula
Reference code: 00-004-0784
Mineral name: Gold, syn
PDF index name: Gold
Empirical formula: Au
Chemical formula: Au
Crystallographic parameters
Crystal system: Cubic
Space group: Fm-3m
Space group number: 225
a (?): 4.0786
b (?): 4.0786
c (?): 4.0786
Alpha (°): 90.0000
Beta (°): 90.0000
Gamma (°): 90.0000
Calculated density (g/cm^3): 19.30
Measured density (g/cm^3): 19.30
Volume of cell (10^6 pm^3): 67.85
Z: 4.00
RIR: -
Subfiles and Quality
Subfiles: Inorganic
Mineral
Alloy, metal or intermetalic
Common Phase
Educational pattern
Forensic
NBS pattern
Quality: Star (S)
Comments
Color: Yellow metallic
General comments: Opaque mineral optical data on specimen from unspecified locality: RR2Re=71.6, Disp.=16, VHN100=53-58, Color values=.384, .391, 72.7, Ref.: IMA Commission on Ore Microscopy QDF.
Sample source: Sample purified at NBS, Gaithersburg, Maryland, USA and is about 99.997% Au.
Analysis: Spectrographic analysis (%): Si 0.001, Ca 0.001, Ag 0.001(?).
Optical data: B=0.366
Melting point: 1061.6-1063.2
Temperature: Pattern taken at 26 C.
References
Primary reference: Swanson, Tatge., Natl. Bur. Stand. (U.S.), Circ. 539, I, 33, (1953)
Optical data: Winchell., Elements of Optical Mineralogy, 17
Peak list
No. h k l d [A] 2Theta[deg] I [%]
1 1 1 1 2.35500 38.185 100.0
2 2 0 0 2.03900 44.393 52.0
3 2 2 0 1.44200 64.578 32.0
4 3 1 1 1.23000 77.549 36.0
5 2 2 2 1.17740 81.724 12.0
6 4 0 0 1.01960 98.137 6.0
7 3 3 1 0.93580 110.802 23.0
8 4 2 0 0.91200 115.264 22.0
9 4 2 2 0.83250 135.423 23.0,
Name and formula
Reference code: 01-089-3697
ICSD name: Gold
Empirical formula: Au
Chemical formula: Au
Crystallographic parameters
Crystal system: Cubic
Space group: Fm-3m
Space group number: 225
a (?): 4.0796
b (?): 4.0796
c (?): 4.0796
Alpha (°): 90.0000
Beta (°): 90.0000
Gamma (°): 90.0000
Calculated density (g/cm^3): 19.26
Measured density (g/cm^3): 19.30
Volume of cell (10^6 pm^3): 67.90
Z: 4.00
RIR: 25.30
Status, subfiles and quality
Status: Diffraction data collected at non ambient temperature
Subfiles: Inorganic
Alloy, metal or intermetalic
ICSD Pattern
Quality: Calculated (C)
Comments
Temperature: REM TEM -65 C.
ICSD collection code: 044362
Test from ICSD: No R value given.
At least one TF missing.
References
Primary reference: Calculated from ICSD using POWD-12++
Structure: Couderc, J.J., Garigue, G., Lafourcade, L., Nguyen, Q.T., Z. Metallkd., 50, 708, (1959)
Peak list
No. h k l d [A] 2Theta[deg] I [%]
1 1 1 1 2.35536 38.179 100.0
2 2 0 0 2.03980 44.375 45.4
3 2 2 0 1.44236 64.560 23.9
4 3 1 1 1.23005 77.546 24.0
5 2 2 2 1.17768 81.700 6.7
Name and formula
Reference code: 03-065-2870
PDF index name: Gold
Empirical formula: Au
Chemical formula: Au
Crystallographic parameters
Crystal system: Cubic
Space group: Fm-3m
Space group number: 225
a (?): 4.0786
b (?): 4.0786
c (?): 4.0786
Alpha (°): 90.0000
Beta (°): 90.0000
Gamma (°): 90.0000
Calculated density (g/cm^3): 19.28
Volume of cell (10^6 pm^3): 67.85
Z: 4.00
RIR: 26.47
Subfiles and Quality
Subfiles: Inorganic
Alloy, metal or intermetalic
NIST Pattern
Quality: Calculated (C)
Comments
References
Primary reference: Calculated from NIST using POWD-12++
Structure: E.Jette & F.Foote, J. Chem. Phys., 3, 605, (1935)
Peak list
No. h k l d [A] 2Theta[deg] I [%]
1 1 1 1 2.35478 38.188 100.0
2 2 0 0 2.03930 44.386 46.4
3 2 2 0 1.44200 64.578 25.7
4 3 1 1 1.22974 77.569 27.3
5 2 2 2 1.17739 81.725 7.6
6 4 0 0 1.01965 98.130 3.5
7 3 3 1 0.93569 110.821 11.1
8 4 2 0 0.91200 115.263 10.6
9 4 2 2 0.83254 135.409 9.6
Name and formula
Reference code: 03-065-8601
PDF index name: Gold
Empirical formula: Au
Chemical formula: Au
Crystallographic parameters
Crystal system: Cubic
Space group: Fm-3m
Space group number: 225
a (?): 4.0720
b (?): 4.0720
c (?): 4.0720
Alpha (°): 90.0000
Beta (°): 90.0000
Gamma (°): 90.0000
Calculated density (g/cm^3): 19.37
Volume of cell (10^6 pm^3): 67.52
Z: 4.00
RIR: 25.30
Status, subfiles and quality
Status: Diffraction data collected at non ambient temperature
Subfiles: Inorganic
Alloy, metal or intermetalic
NIST Pattern
Quality: Calculated (C)
Comments
Temperature: 20 C
References
Primary reference: Calculated from NIST using POWD-12++
Structure: Suh, I.-K., Ohta, H., Waseda, Y., J. Mater. Sci., 23, 757, (1988)
Peak list
No. h k l d [A] 2Theta[deg] I [%]
1 1 1 1 2.35097 38.253 100.0
2 2 0 0 2.03600 44.462 46.1
3 2 2 0 1.43967 64.695 23.8
4 3 1 1 1.22775 77.718 24.3
5 2 2 2 1.17549 81.885 6.7
6 4 0 0 1.01800 98.345 2.9
7 3 3 1 0.93418 111.090 8.8
8 4 2 0 0.91053 115.557 8.3
9 4 2 2 0.83119 135.864 7.1