Krinovite Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from single crystal data of R140079 Bonaccorsi E, Merlino S, Pasero M Zeitschrift fur Kristallographie 187 (1989) 133-138 The crystal structure of the meteoritic mineral krinovite, NaNaMg2CrSi3O10 Locality: Wichita County, USA _database_code_amcsd 0010992 CELL PARAMETERS: 10.1980 10.6040 8.7280 105.040 96.580 125.190 SPACE GROUP: P-1 ATOM X Y Z OCCUPANCY ISO(B) Na 0.20930 0.63000 0.39010 1.000 0.995 Na 0.66050 0.61160 0.37370 1.000 0.932 Mg 0.31320 0.85080 0.17870 0.920 0.387 Fe 0.31320 0.85080 0.17870 0.080 0.387 Mg 0.77160 0.82010 0.15000 0.940 0.529 Fe 0.77160 0.82010 0.15000 0.060 0.529 Mg 0.09330 0.93810 0.06000 0.960 0.387 Fe 0.09330 0.93810 0.06000 0.040 0.387 Mg 0.59570 0.94100 0.06150 0.980 0.308 Fe 0.59570 0.94100 0.06150 0.020 0.308 Cr 0.00000 0.00000 0.50000 1.000 0.497 Cr 0.00000 0.50000 0.00000 1.000 0.561 Cr 0.99430 0.73800 0.26290 1.000 0.411 Si 0.47590 0.23390 0.33340 1.000 0.237 Si 0.98200 0.22970 0.33990 1.000 0.166 Si 0.78770 0.33700 0.23690 1.000 0.221 Si 0.27700 0.33930 0.22360 1.000 0.371 Si 0.64750 0.94790 0.44080 1.000 0.316 Si 0.35550 0.56090 0.04530 1.000 0.300 O 0.35420 0.06610 0.16650 1.000 0.490 O 0.85410 0.06330 0.16930 1.000 0.182 O 0.55550 0.95700 0.28920 1.000 0.316 O 0.01800 0.93310 0.27510 1.000 0.332 O 0.24110 0.87520 0.39420 1.000 0.403 O 0.75760 0.88680 0.38750 1.000 0.253 O 0.49570 0.19830 0.49970 1.000 0.426 O 0.95820 0.78550 0.49170 1.000 0.284 O 0.89280 0.31790 0.37290 1.000 0.434 O 0.40420 0.33850 0.35530 1.000 0.632 O 0.65720 0.16910 0.06650 1.000 0.466 O 0.15440 0.16640 0.06140 1.000 0.347 O 0.52970 0.71320 0.03380 1.000 0.284 O 0.05900 0.72380 0.06710 1.000 0.245 O 0.24360 0.61220 0.11030 1.000 0.316 O 0.75010 0.60580 0.13190 1.000 0.316 O 0.40120 0.50350 0.18990 1.000 0.426 O 0.93640 0.50620 0.21470 1.000 0.442 O 0.16230 0.36630 0.31800 1.000 0.466 O 0.67080 0.36400 0.33390 1.000 0.474 X-RAY WAVELENGTH: 1.541838 BOUNDS ON TWO THETA: 5.0 90.0 LIMITS IMPOSED ON THE INDICES ARE: +/- 7 +/- 7 +/- 7 MAX. ABS. INTENSITY / VOLUME**2: 4.254478574 The INTENSITY cut off value is 1.00 2-THETA INTENSITY D-SPACING H K L 11.14 10.49 7.9430 0 0 1 11.15 9.19 7.9389 0 1 0 11.27 56.80 7.8537 1 0 0 12.20 42.19 7.2549 0 -1 1 12.93 1.12 6.8466 -1 0 1 14.19 33.76 6.2404 1 -1 1 17.81 1.19 4.9815 1 -2 1 18.70 5.24 4.7440 0 1 1 18.77 26.75 4.7275 -1 -1 1 19.30 3.13 4.5997 -2 2 0 19.30 2.64 4.5980 -2 1 1 20.61 1.35 4.3100 0 -1 2 20.62 1.93 4.3081 0 -2 1 21.61 20.77 4.1120 2 -2 1 21.63 21.98 4.1085 -2 0 1 22.39 2.35 3.9715 0 0 2 22.40 2.86 3.9695 0 2 0 22.63 5.28 3.9289 2 -1 1 22.64 6.46 3.9268 2 0 0 23.34 1.24 3.8111 -1 -1 2 24.07 18.33 3.6975 1 -2 2 24.54 67.08 3.6275 0 -2 2 26.14 18.40 3.4085 -2 3 0 26.15 18.59 3.4078 -2 1 2 26.41 7.47 3.3748 -3 2 0 26.99 4.68 3.3034 1 1 1 27.84 6.10 3.2047 -3 1 1 28.37 6.60 3.1455 1 0 2 28.61 6.38 3.1202 2 -2 2 28.64 6.46 3.1172 -2 -1 1 28.89 30.97 3.0905 0 1 2 28.90 34.46 3.0897 0 2 1 29.18 1.82 3.0603 1 -3 2 29.80 5.98 2.9978 -1 -2 2 30.46 3.64 2.9350 2 -3 2 30.48 5.13 2.9331 3 -3 1 30.48 3.63 2.9324 -2 -1 2 30.79 4.46 2.9036 -2 3 1 30.79 4.07 2.9035 -2 2 2 31.00 4.98 2.8843 1 2 0 31.03 31.63 2.8824 0 -1 3 31.04 31.62 2.8808 0 -3 1 31.12 13.24 2.8739 2 -1 2 31.14 13.57 2.8719 2 1 0 32.04 24.96 2.7933 -3 3 1 32.53 28.34 2.7528 -1 2 2 33.07 44.77 2.7085 3 -1 1 33.25 21.73 2.6949 -3 2 2 33.71 23.59 2.6585 -1 3 1 33.86 3.86 2.6477 0 0 3 33.87 3.84 2.6463 0 3 0 33.90 51.51 2.6439 2 -4 1 33.91 53.49 2.6433 -2 0 3 34.13 3.61 2.6267 -3 0 2 34.25 27.84 2.6179 3 0 0 34.57 2.95 2.5950 1 -1 3 35.26 1.17 2.5452 -1 -2 3 35.53 13.76 2.5269 -2 4 0 35.53 13.31 2.5269 -2 1 3 35.53 13.62 2.5268 -3 4 0 35.76 7.42 2.5110 1 -3 3 35.97 16.47 2.4966 -1 1 3 36.01 51.60 2.4940 -4 2 0 36.06 36.77 2.4907 2 -4 2 36.08 35.50 2.4894 -2 -1 3 36.47 14.96 2.4640 3 -2 2 37.08 2.17 2.4244 -4 3 1 37.18 9.52 2.4183 0 -3 3 37.20 7.93 2.4171 2 0 2 37.21 8.12 2.4164 2 1 1 37.93 1.90 2.3720 0 2 2 37.96 20.31 2.3703 2 -2 3 38.00 19.27 2.3681 -2 -2 1 38.03 2.02 2.3659 2 -3 3 38.07 1.50 2.3637 -2 -2 2 38.75 9.22 2.3235 -3 1 3 38.92 2.29 2.3139 -1 -3 1 39.17 10.74 2.3001 -1 4 0 39.17 8.56 2.2998 -4 4 0 39.18 7.49 2.2990 -4 2 2 39.65 8.95 2.2732 -3 -1 1 39.71 5.51 2.2698 4 -2 1 39.72 5.91 2.2691 -4 1 0 41.48 6.72 2.1768 2 -4 3 41.51 6.87 2.1753 -2 -2 3 41.92 3.09 2.1550 0 -2 4 41.94 4.20 2.1540 0 -4 2 41.97 3.86 2.1526 -1 -3 3 42.25 1.42 2.1388 0 -1 4 42.28 1.24 2.1376 0 -4 1 42.71 7.85 2.1172 3 -5 1 43.09 7.27 2.0994 -1 0 4 43.51 4.23 2.0801 3 -3 3 43.59 2.42 2.0762 4 -3 2 43.63 2.35 2.0746 -4 0 1 43.65 49.79 2.0734 2 -5 1 43.66 50.21 2.0734 -2 0 4 44.04 4.97 2.0560 4 -4 2 44.08 4.09 2.0543 -4 0 2 44.41 49.25 2.0401 4 -1 1 44.75 1.17 2.0253 0 -3 4 44.76 1.42 2.0248 0 -4 3 46.18 10.11 1.9656 -2 1 4 46.19 10.00 1.9654 -2 5 0 46.21 6.60 1.9644 4 -2 2 46.24 6.84 1.9634 4 0 0 46.87 1.04 1.9384 -5 2 0 47.08 11.63 1.9304 -4 4 2 47.30 5.89 1.9218 -3 0 4 47.50 1.58 1.9143 4 -5 2 47.50 1.92 1.9142 2 -3 4 47.52 1.33 1.9134 -5 2 2 47.53 1.28 1.9129 -4 0 3 47.54 2.24 1.9125 -2 -3 2 47.65 5.22 1.9085 1 -5 1 48.07 3.92 1.8928 -3 -2 2 48.37 5.47 1.8817 0 2 3 48.38 5.35 1.8814 0 3 2 48.60 2.06 1.8733 2 -2 4 48.65 1.33 1.8717 -2 -3 1 48.82 4.55 1.8656 -4 5 1 48.82 4.67 1.8653 -4 3 3 50.07 1.96 1.8217 5 -5 1 50.99 1.51 1.7909 -5 4 2 51.08 1.47 1.7882 1 0 4 51.43 1.90 1.7768 -2 2 4 51.44 2.28 1.7765 -2 5 1 51.54 1.72 1.7733 4 -1 2 51.55 1.77 1.7728 4 0 1 51.96 1.38 1.7599 5 -4 2 52.36 4.32 1.7473 3 -6 2 52.65 1.38 1.7383 3 2 0 52.69 2.96 1.7372 -1 -1 5 52.75 1.34 1.7354 -4 -1 3 53.04 4.86 1.7264 3 -4 4 53.40 1.26 1.7157 -5 1 3 53.50 2.19 1.7127 4 -6 2 53.54 1.82 1.7116 -4 0 4 53.76 3.32 1.7050 2 -5 4 53.80 3.70 1.7040 -2 -3 4 53.98 4.40 1.6986 2 -6 2 53.98 4.31 1.6985 -2 -1 5 54.15 7.59 1.6939 0 -1 5 54.18 6.98 1.6929 0 -5 1 54.36 1.71 1.6876 1 4 0 54.37 3.07 1.6874 -6 4 0 54.38 3.14 1.6871 -6 3 1 54.40 1.00 1.6865 -1 2 4 54.73 1.36 1.6771 -4 5 2 54.73 1.39 1.6770 -4 4 3 55.22 2.53 1.6634 -5 0 2 55.64 4.54 1.6520 2 1 3 55.65 4.41 1.6517 2 2 2 55.80 3.42 1.6475 3 -2 4 56.13 2.45 1.6386 -6 5 0 56.15 2.66 1.6381 -6 3 2 56.47 1.20 1.6294 5 -1 1 57.23 1.89 1.6096 5 -2 2 57.32 1.36 1.6074 -5 0 3 57.36 3.83 1.6064 -6 5 1 57.36 3.67 1.6062 -6 4 2 57.48 1.59 1.6032 6 -5 1 57.52 1.78 1.6023 -6 2 2 57.78 9.68 1.5957 -2 1 5 57.79 10.24 1.5954 -2 6 0 57.90 3.03 1.5925 -3 -1 5 58.02 10.19 1.5896 0 -4 5 58.03 9.27 1.5893 0 -5 4 58.21 2.35 1.5850 1 -6 2 58.35 7.36 1.5813 0 3 3 58.58 4.19 1.5758 -3 -3 3 58.79 2.74 1.5707 5 0 0 59.02 2.75 1.5651 5 -5 3 59.05 11.92 1.5643 4 0 2 59.68 1.37 1.5493 -3 -3 1 60.23 2.02 1.5364 2 -2 5 60.29 2.23 1.5351 -2 -4 1 60.68 10.71 1.5262 6 -6 1 60.72 11.11 1.5254 -6 2 3 60.99 3.23 1.5191 5 -3 3 62.70 29.59 1.4817 -4 5 3 63.31 2.42 1.4690 -2 2 5 63.32 2.06 1.4687 -2 6 1 63.38 3.49 1.4675 4 -6 4 63.43 30.92 1.4666 6 -6 2 63.44 3.34 1.4662 -4 -2 4 63.48 31.82 1.4655 -6 1 3 63.81 2.12 1.4586 3 -7 3 63.96 2.55 1.4556 -5 -1 1 64.10 2.77 1.4528 -1 -2 6 64.10 3.02 1.4527 4 -7 3 64.14 3.12 1.4519 -4 -1 5 64.15 6.23 1.4518 -4 6 2 64.15 6.26 1.4518 -4 4 4 64.19 27.62 1.4510 0 -5 5 64.41 1.73 1.4465 3 -5 5 64.58 35.45 1.4431 2 -1 5 64.63 37.55 1.4422 2 4 0 64.64 1.98 1.4420 -7 4 0 64.91 4.39 1.4367 0 -3 6 64.94 4.73 1.4360 0 -6 3 65.36 2.00 1.4277 -7 3 1 66.06 3.08 1.4143 3 1 3 66.75 1.26 1.4013 7 -5 1 66.78 1.75 1.4008 3 2 2 67.45 1.18 1.3886 5 -4 4 67.49 1.32 1.3877 0 -4 6 67.86 1.34 1.3812 6 -7 2 67.91 1.47 1.3803 -6 1 4 68.45 1.44 1.3707 6 -6 3 68.52 1.52 1.3695 -6 0 3 68.60 2.55 1.3680 6 -4 3 68.66 2.68 1.3670 -6 0 1 69.29 1.36 1.3562 4 -5 5 69.36 1.24 1.3548 -4 -3 3 69.68 1.05 1.3495 0 4 3 69.86 1.01 1.3464 -2 -5 3 70.16 1.50 1.3413 -3 -2 6 70.44 1.87 1.3368 1 -7 3 70.78 1.59 1.3312 -3 -4 4 70.88 2.00 1.3295 -2 3 5 70.90 2.07 1.3292 -2 6 2 71.07 5.41 1.3264 2 0 5 71.11 4.85 1.3257 2 4 1 71.45 5.53 1.3204 4 -6 5 71.52 4.39 1.3191 -4 -3 4 71.66 1.36 1.3169 -5 -2 2 71.82 1.66 1.3144 6 -7 3 71.89 2.03 1.3134 -6 0 4 71.93 3.79 1.3126 -7 6 2 71.97 1.71 1.3120 7 -7 1 72.12 1.35 1.3096 6 -3 3 72.17 1.36 1.3089 6 0 0 72.41 5.63 1.3051 -4 5 4 72.41 5.67 1.3051 -4 6 3 72.62 2.37 1.3019 -7 5 3 72.84 4.39 1.2985 -4 -1 6 73.56 2.54 1.2876 -1 4 4 73.95 1.08 1.2817 -7 7 1 74.04 1.11 1.2804 3 -7 5 74.24 2.36 1.2775 -1 5 3 75.21 1.45 1.2634 -4 2 6 75.23 2.10 1.2630 -6 3 5 75.57 1.74 1.2583 -1 3 5 75.76 1.28 1.2555 2 -6 6 75.82 1.96 1.2548 -2 -5 5 75.82 3.31 1.2547 4 -7 5 75.89 3.94 1.2537 -4 -3 5 76.89 1.16 1.2398 2 2 4 76.91 1.26 1.2397 2 3 3 77.44 2.13 1.2325 3 -6 6 79.22 1.18 1.2092 0 -6 6 80.15 4.99 1.1975 4 -5 6 80.24 5.46 1.1963 -4 -4 3 81.09 5.40 1.1860 0 4 4 81.93 1.00 1.1759 -7 3 5 81.98 1.15 1.1754 2 -7 6 82.02 1.09 1.1749 -2 -5 6 83.49 1.65 1.1579 2 -3 7 83.57 1.77 1.1570 -2 -6 2 84.78 1.82 1.1435 -6 5 5 85.65 1.30 1.1341 0 7 0 87.36 1.11 1.1163 3 -4 7 87.69 1.07 1.1129 -4 4 6 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.