Information card for entry 9009515

Structure parameters

• Mineral name: Crocoite
• Formula: Cr O4 Pb
• Calculated formula: Cr O4 Pb
• Title of publication: A high temperature structural phase transition in crocoite (PbCrO4) at 1068 K: crystal structure refinement at 1073 K and thermal expansion tensor determination at 1000 K Sample: the high temperature form at T = 1073 K
• Authors of publication: Knight, K. S.
• Journal of publication: Mineralogical Magazine
• Year of publication: 2000
• Journal volume: 64
• Pages of publication: 291 - 300
• a: 8.79861 Å
• b: 5.73422 Å
• c: 7.27402 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 366.997 ų
• Ambient diffraction temperature: 1073 K
• Number of distinct elements: 3
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No