Information card for entry 9003873

Structure parameters

• Mineral name: Dissakisite-(La)
• Formula: Al1.836 Ca1.195 Ce0.262 Cr0.148 Er0.001 Fe0.404 Ga0.001 Gd0.001 H La0.315 Mg0.622 Mn0.009 Na0.002 Nd0.038 Ni0.01 O13 P0.009 Pr0.019 Sc0.002 Si2.97 Sm0.002 Sr0.01 Th0.09 Ti0.03 U0.003 V0.008 Zn0.015
• Calculated formula: Al1.836 Ca1.195 Ce0.262 Cr0.148 Er0.001 Fe0.404 Ga0.001 Gd0.001 H La0.315 Mg0.622 Mn0.009 Na0.002 Nd0.038 Ni0.01 O13 P0.009 Pr0.019 Sc0.002 Si2.97 Sm0.002 Sr0.01 Th0.09 Ti0.03 U0.003 V0.008 Zn0.015
• Title of publication: The crystal structure of dissakisite-(La) and structural variations after annealing of radiation damage Sample: DISS3 annealed 700 C for 18 (3+15) hours
• Authors of publication: Lavina, B.; Carbonin, S.; Russo, U.; Tumiati, S.
• Journal of publication: American Mineralogist
• Year of publication: 2006
• Journal volume: 91
• Pages of publication: 104 - 110
• a: 8.934 Å
• b: 5.6939 Å
• c: 10.18 Å
• α: 90°
• β: 115.153°
• γ: 90°
• Cell volume: 468.745 ų
• Sample thermal history: annealed 700 C
• Number of distinct elements: 27
• Space group number: 11
• Hermann-Mauguin space group symbol: P 1 21/m 1
• Hall space group symbol: -P 2yb
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No