Diaboleite
CuPb2Cl2(OH)4IMA symbol: Dbolrenamed
Diaboleite is a halide mineral with the formula CuPb2Cl2(OH)4, crystallizing in the tetragonal system. It has a calculated density of 5.387 g/cm3.
Crystallography
| Crystal system | tetragonal crystal systemWikidata (CC0) |
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| Space group | P 4 m m |
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| Cell (Å, °) | a = 5.88, b = 5.88, c = 5.5; α = 90, β = 90, γ = 90 |
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| Cell volume | 190.159 ų, Z = 1 |
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| Axial ratios | 1.0000:1:0.9354calculated from COD 9004395 |
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| Source structure | COD 9004395 (The Canadian Mineralogist, 1995) |
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Powder X-ray diffraction (calculated)
| d (Å) | 3.317 | 5.5 | 2.294 | 2.94 | 2.593 | 1.761 |
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| I/I₀ | 100 | 61.4 | 53.4 | 43.3 | 39.8 | 33.7 |
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xrd-v1: CuKa1 1.5406A, 2theta 5-90, top10, Imax=100, no DW/PO. Computed from COD 9004395; idealized occupancies, no preferred orientation.
Physical properties
| Density (calculated) | 5.387 g/cm³calculated from COD 9004395 |
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Chemistry (calculated)
| Molecular weight | 616.88 g/molcalculated from the IMA formula |
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| Composition (wt%) | Cu 10.3%, Pb 67.18%, Cl 11.49%, O 10.37%, H 0.65% |
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Classification
| Nickel-Strunz (10th) | 3.DB.05Wikidata (CC0) |
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| Nickel-Strunz (9th) | 3.DB.05Wikidata (CC0) |
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