Canaphite Rouse R C, Peacor D R, Freed R L American Mineralogist 73 (1988) 168-171 Pyrophosphate groups in the structure of canaphite, CaNa2P2O7.4(H2O): The first occurrence of a condensed phosphate as a mineral _database_code_amcsd 0001137 CELL PARAMETERS: 5.6730 8.4800 10.5290 90.000 106.130 90.000 SPACE GROUP: Pc X-RAY WAVELENGTH: 1.541838 Cell Volume: 486.579 Density (g/cm3): 2.211 MAX. ABS. INTENSITY / VOLUME**2: 4.044863441 RIR: 0.596 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 10.43 100.00 8.4800 0 1 0 2 13.63 19.49 6.4983 0 1 1 2 16.26 87.58 5.4497 1 0 0 1 17.54 62.28 5.0573 0 0 2 1 19.30 13.12 4.5994 -1 1 1 2 19.36 15.72 4.5846 1 1 0 2 20.37 54.52 4.3598 -1 0 2 1 20.45 11.09 4.3435 0 1 2 2 20.95 4.42 4.2400 0 2 0 2 22.74 26.63 3.9103 0 2 1 2 22.94 46.27 3.8774 -1 1 2 2 23.10 33.62 3.8509 1 1 1 2 26.59 24.67 3.3522 -1 2 1 2 26.64 2.36 3.3464 1 2 0 2 27.18 34.77 3.2803 1 0 2 1 27.45 22.91 3.2491 0 2 2 2 28.49 6.54 3.1330 0 1 3 2 28.98 30.39 3.0815 -1 1 3 2 29.19 40.12 3.0594 1 1 2 2 29.38 44.01 3.0396 -1 2 2 2 29.51 12.52 3.0268 1 2 1 2 32.72 7.98 2.7373 -2 0 2 1 32.87 7.14 2.7248 2 0 0 1 32.90 46.43 2.7224 0 3 1 2 33.31 7.29 2.6899 -2 1 1 2 34.39 57.26 2.6079 -1 2 3 2 34.43 11.82 2.6049 -2 1 2 2 34.57 18.55 2.5945 1 2 2 2 34.58 34.55 2.5942 2 1 0 2 34.71 11.96 2.5842 -1 0 4 1 35.50 10.69 2.5286 0 0 4 1 35.75 10.37 2.5116 -1 3 1 2 35.79 1.29 2.5092 1 3 0 2 36.34 13.53 2.4719 -1 1 4 2 36.41 15.78 2.4674 0 3 2 2 36.59 12.35 2.4559 1 1 3 2 37.10 3.02 2.4232 0 1 4 2 37.75 15.58 2.3831 -2 1 3 2 37.94 8.91 2.3718 -1 3 2 2 38.02 7.97 2.3667 2 1 1 2 38.04 10.18 2.3657 1 3 1 2 38.17 1.02 2.3575 -2 2 1 2 39.17 13.49 2.2997 -2 2 2 2 39.30 10.45 2.2923 2 2 0 2 40.90 3.88 2.2066 -1 2 4 2 41.12 14.19 2.1952 1 2 3 2 41.58 3.86 2.1717 0 2 4 2 41.80 3.40 2.1612 2 0 2 1 42.05 12.61 2.1489 -1 3 3 2 42.17 6.34 2.1427 -2 2 3 2 42.20 2.78 2.1413 1 3 2 2 42.42 5.62 2.1308 2 2 1 2 42.65 5.56 2.1200 0 4 0 2 42.83 4.38 2.1113 -2 1 4 2 43.20 18.65 2.0942 2 1 2 2 43.62 1.66 2.0749 0 4 1 2 44.80 1.79 2.0232 1 1 4 2 45.93 15.84 1.9758 1 4 0 2 46.13 1.13 1.9677 0 1 5 2 46.16 3.69 1.9664 -2 3 2 2 46.28 1.07 1.9618 2 3 0 2 46.44 1.33 1.9552 0 4 2 2 46.86 2.57 1.9387 -2 2 4 2 47.20 2.41 1.9255 2 2 2 2 47.68 5.72 1.9073 -1 3 4 2 47.70 1.18 1.9065 -1 4 2 2 47.79 3.91 1.9034 1 4 1 2 48.29 14.21 1.8846 0 3 4 2 48.30 1.22 1.8843 -3 0 2 1 48.45 2.41 1.8789 -1 2 5 2 48.70 8.21 1.8698 1 2 4 2 49.04 2.39 1.8577 2 3 1 2 49.25 1.42 1.8501 -2 1 5 2 49.56 1.35 1.8394 -3 1 2 2 49.64 1.54 1.8365 -3 1 1 2 49.69 1.41 1.8348 2 1 3 2 49.95 1.29 1.8258 0 2 5 2 50.22 2.48 1.8166 3 0 0 1 50.88 1.63 1.7947 0 4 3 2 51.18 2.00 1.7849 -1 4 3 2 51.21 7.63 1.7840 -3 1 3 2 51.44 7.56 1.7763 3 1 0 2 52.15 1.15 1.7539 -1 0 6 1 53.27 5.68 1.7195 -3 2 1 2 53.34 1.06 1.7175 -1 1 6 2 53.36 1.20 1.7169 2 3 2 2 53.62 1.84 1.7091 1 1 5 2 54.00 3.29 1.6981 -2 4 1 2 54.07 3.52 1.6960 0 5 0 2 54.43 10.44 1.6858 0 0 6 1 54.47 2.57 1.6846 -3 1 4 2 54.50 1.30 1.6836 -1 3 5 2 54.73 1.94 1.6771 1 3 4 2 54.76 2.15 1.6762 -3 2 3 2 54.77 5.31 1.6761 -2 4 2 2 54.87 10.97 1.6732 2 4 0 2 54.99 3.29 1.6698 3 2 0 2 55.57 6.05 1.6538 -2 0 6 1 55.58 3.85 1.6534 0 1 6 2 55.89 2.44 1.6450 0 3 5 2 56.07 1.36 1.6402 2 0 4 1 56.66 6.40 1.6246 0 4 4 2 56.71 11.26 1.6232 -2 1 6 2 56.83 4.06 1.6200 -1 5 1 2 56.86 7.27 1.6194 1 5 0 2 57.08 5.38 1.6136 1 2 5 2 57.13 1.50 1.6123 -2 4 3 2 57.21 3.91 1.6103 2 1 4 2 57.30 3.86 1.6080 0 5 2 2 57.89 7.70 1.5929 -3 2 4 2 58.38 1.46 1.5806 -1 5 2 2 58.96 1.65 1.5665 0 2 6 2 58.98 4.15 1.5661 -3 3 1 2 59.17 2.18 1.5615 -3 1 5 2 59.68 1.25 1.5495 3 1 2 2 60.05 2.11 1.5408 -2 2 6 2 60.38 1.31 1.5331 -3 3 3 2 60.53 6.23 1.5297 2 2 4 2 60.59 1.23 1.5282 3 3 0 2 60.96 3.07 1.5198 -2 4 4 2 61.25 6.98 1.5134 2 4 2 2 61.98 1.79 1.4973 1 0 6 1 62.56 4.87 1.4848 1 3 5 2 62.91 1.19 1.4772 3 2 2 2 63.05 1.36 1.4745 1 1 6 2 63.96 2.12 1.4556 -2 5 1 2 64.34 1.47 1.4478 0 3 6 2 64.65 2.08 1.4417 -2 5 2 2 64.74 1.55 1.4399 2 5 0 2 65.05 3.44 1.4338 -2 1 7 2 65.60 3.62 1.4231 2 1 5 2 65.86 5.50 1.4182 -4 0 2 1 66.11 1.04 1.4133 0 6 0 2 66.38 3.58 1.4084 -3 4 2 2 66.44 1.57 1.4071 -3 4 1 2 66.80 1.54 1.4005 -2 5 3 2 66.84 1.06 1.3997 0 6 1 2 66.89 4.29 1.3988 -4 1 2 2 66.98 2.67 1.3972 2 5 1 2 68.12 1.52 1.3765 3 3 2 2 68.15 1.78 1.3760 -2 2 7 2 68.22 1.71 1.3748 -3 2 6 2 68.60 3.54 1.3681 1 6 0 2 68.68 1.72 1.3666 2 2 5 2 68.99 3.10 1.3612 0 6 2 2 70.99 2.47 1.3278 -1 3 7 2 71.81 2.65 1.3146 -1 0 8 1 72.49 1.22 1.3040 -2 4 6 2 72.58 2.70 1.3025 -4 2 4 2 72.80 1.46 1.2991 -1 1 8 2 74.25 1.42 1.2773 -2 1 8 2 75.10 1.08 1.2650 -2 6 1 2 75.11 1.18 1.2648 3 4 2 2 75.17 1.03 1.2640 -3 2 7 2 75.41 1.43 1.2606 -3 5 2 2 75.47 2.22 1.2597 -3 5 1 2 75.51 1.44 1.2591 2 5 3 2 75.52 1.16 1.2590 -4 3 3 2 75.69 1.21 1.2565 -4 3 1 2 77.03 1.46 1.2380 1 6 3 2 77.35 1.03 1.2337 0 6 4 2 77.49 1.72 1.2318 -4 3 4 2 78.15 2.53 1.2230 1 4 6 2 78.42 1.50 1.2195 4 1 2 2 80.91 1.10 1.1882 1 3 7 2 81.09 1.00 1.1859 -2 6 4 2 81.30 1.32 1.1834 4 2 2 2 81.35 1.11 1.1828 2 6 2 2 84.06 1.74 1.1514 3 2 5 2 85.33 2.23 1.1375 -1 7 3 2 86.07 1.53 1.1296 4 3 2 2 86.76 1.17 1.1225 1 5 6 2 86.88 1.12 1.1212 1 2 8 2 87.25 1.33 1.1174 -3 6 3 2 88.65 1.30 1.1033 -2 4 8 2 88.81 1.26 1.1018 3 3 5 2 88.94 3.18 1.1005 -1 6 6 2 89.23 1.56 1.0976 2 4 6 2 89.66 1.19 1.0934 3 0 6 1 89.68 2.31 1.0933 -3 1 9 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.