data_global _chemical_name_mineral 'Natromarkeyite' loop_ _publ_author_name 'Kampf A R' 'Olds T A' 'Plasil J' 'Burns P C' 'Marty J' _journal_name_full 'Mineralogical Magazine' _journal_volume 84 _journal_year 2020 _journal_page_first 753 _journal_page_last 765 _publ_section_title ; Natromarkeyite and pseudomarkeyite, two new calcium uranyl carbonate minerals from the Markey mine, San Juan County, Utah, USA ; _database_code_amcsd 0020904 _chemical_compound_source 'Markey mine, Utah, USA' _chemical_formula_sum 'Na2 Ca8 U4 C13 O74.148 H42' _cell_length_a 17.8820 _cell_length_b 18.3030 _cell_length_c 10.2249 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 3346.551 _exptl_crystal_density_diffrn 2.683 _symmetry_space_group_name_H-M 'P m m n' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,1/2-y,z' '-x,1/2+y,-z' '1/2-x,y,z' '1/2+x,-y,-z' '1/2+x,1/2+y,-z' '1/2-x,1/2-y,z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv Na1 0.25000 0.25000 0.68530 1.00000 0.04370 Na2 0.25000 0.75000 0.10430 1.00000 0.09100 Ca1 0.44003 0.43571 0.87349 1.00000 0.01445 Ca2 0.38124 0.63974 0.60892 1.00000 0.02310 U1 0.46930 0.75000 0.99124 1.00000 0.01533 U2 0.25000 0.46718 0.07581 1.00000 0.01935 C1 0.42690 0.61300 0.87390 1.00000 0.01770 C2 0.60950 0.49280 0.80740 1.00000 0.02050 C3 0.25000 0.40330 0.81910 1.00000 0.02340 C4 0.43880 0.25000 0.77740 1.00000 0.03570 C5 0.25000 0.72320 0.58500 0.50000 0.02300 O1 0.40941 0.55646 0.81300 1.00000 0.02150 O2 0.46666 0.61501 0.97920 1.00000 0.02270 O3 0.40536 0.67674 0.83030 1.00000 0.02500 O4 0.55004 0.46709 0.75910 1.00000 0.02270 O5 0.67282 0.48721 0.74700 1.00000 0.03060 O6 0.38786 0.47324 0.08200 1.00000 0.02360 O7 0.25000 0.37660 0.70670 1.00000 0.03100 O8 0.31061 0.41739 0.88380 1.00000 0.02890 O9 0.40250 0.25000 0.67540 1.00000 0.08200 O10 0.46009 0.30954 0.83780 1.00000 0.03090 O11 0.38750 0.75000 0.09240 1.00000 0.02870 O12 0.54970 0.75000 0.89010 1.00000 0.03360 O13 0.25000 0.37830 0.14630 1.00000 0.03400 O14 0.25000 0.55670 0.00740 1.00000 0.03130 O15 0.31320 0.75000 0.57310 1.00000 0.02920 O16 0.25000 0.65450 0.62370 0.50000 0.03400 OW1 0.32910 0.52893 0.51870 1.00000 0.03510 H1A 0.32800 0.52600 0.43790 1.00000 0.04200 H1B 0.36000 0.49900 0.53900 1.00000 0.04200 OW2 0.40387 0.41062 0.64020 1.00000 0.03370 H2A 0.39500 0.36820 0.63500 1.00000 0.04000 H2B 0.36750 0.43300 0.62000 1.00000 0.04000 OW3 0.25000 0.66510 0.26600 1.00000 0.06550 H3A 0.25000 0.62120 0.26700 1.00000 0.07900 H3B 0.25000 0.68000 0.34000 1.00000 0.07900 OW4 0.40130 0.66170 0.37630 1.00000 0.04170 H4A 0.41600 0.62900 0.33000 1.00000 0.05000 H4B 0.36330 0.67700 0.34400 1.00000 0.05000 OW5 0.47640 0.75000 0.58800 1.00000 0.04150 H5A 0.49500 0.75000 0.51400 1.00000 0.05000 H5B 0.50900 0.72800 0.63100 0.50000 0.05000 OW6 0.49950 0.58110 0.58160 1.00000 0.04840 H6A 0.51300 0.54260 0.61400 1.00000 0.05800 H6B 0.53500 0.60700 0.57800 1.00000 0.05800 OW7 0.25000 0.62470 0.73720 0.50000 0.01920 H7A 0.25000 0.66000 0.78700 0.50000 0.02300 H7B 0.25000 0.58800 0.78300 0.50000 0.02300 OW8 0.25000 0.75000 0.88320 1.00000 0.04280 OW9 0.25000 0.25000 0.92750 1.00000 0.11500 OW10 0.62880 0.67510 0.66650 0.79700 0.15400 OW11 0.25000 0.25000 0.46930 0.96000 0.21300 loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Na1 0.05100 0.01740 0.06200 0.00000 0.00000 0.00000 Na2 0.03000 0.20900 0.03400 0.00000 0.00000 0.00000 Ca1 0.01260 0.01300 0.01770 0.00110 -0.00010 -0.00090 Ca2 0.02380 0.02390 0.02160 0.00540 -0.00330 -0.00290 U1 0.01778 0.01168 0.01652 0.00000 -0.00316 0.00000 U2 0.01172 0.02721 0.01913 0.00000 0.00000 -0.00579 C1 0.01900 0.01460 0.01900 0.00050 -0.00130 -0.00140 C2 0.01700 0.02400 0.02000 -0.00030 -0.00090 -0.00030 C3 0.01700 0.02900 0.02400 0.00000 0.00000 -0.00500 C4 0.05000 0.02000 0.03700 0.00000 -0.02600 0.00000 C5 0.02400 0.01700 0.02700 0.00000 0.00000 -0.00100 O1 0.02830 0.01190 0.02450 0.00220 -0.00540 -0.00270 O2 0.02930 0.01630 0.02260 0.00090 -0.01180 0.00000 O3 0.04110 0.01080 0.02300 0.00140 -0.01450 -0.00170 O4 0.01270 0.03410 0.02120 -0.00250 -0.00150 -0.00140 O5 0.01400 0.05600 0.02200 -0.00410 0.00270 -0.01260 O6 0.01670 0.03580 0.01830 -0.00060 0.00100 -0.00720 O7 0.02400 0.04500 0.02400 0.00000 0.00000 -0.01300 O8 0.01300 0.04750 0.02600 -0.00070 0.00060 -0.01460 O9 0.16100 0.02300 0.06200 0.00000 -0.08400 0.00000 O10 0.04700 0.01460 0.03090 0.00140 -0.02140 -0.00130 O11 0.02700 0.03000 0.02900 0.00000 0.00250 0.00000 O12 0.02800 0.03400 0.03800 0.00000 0.01200 0.00000 O13 0.03000 0.03200 0.04000 0.00000 0.00000 0.00700 O14 0.02800 0.03100 0.03500 0.00000 0.00000 -0.00100 O15 0.01700 0.03100 0.04000 0.00000 0.00210 0.00000 O16 0.02100 0.02100 0.05900 0.00000 0.00000 0.00000 OW1 0.05000 0.03410 0.02170 0.00500 -0.00620 -0.00250 OW2 0.04040 0.03380 0.02690 0.00530 -0.00660 -0.00070 OW3 0.04900 0.04000 0.10700 0.00000 0.00000 -0.01500 OW4 0.05200 0.04300 0.03000 0.00780 0.00570 -0.00390 OW5 0.03300 0.04300 0.04900 0.00000 0.00000 0.00000 OW6 0.04100 0.05500 0.04900 0.02130 0.01720 0.02400 OW7 0.02200 0.01600 0.02000 0.00000 0.00000 0.00200 OW8 0.02900 0.07500 0.02500 0.00000 0.00000 0.00000 OW9 0.25400 0.04400 0.04800 0.00000 0.00000 0.00000 OW10 0.11600 0.23500 0.11000 -0.00300 -0.01600 0.01200 OW11 0.12300 0.46000 0.05300 0.00000 0.00000 0.00000