Microcline
Dal Negro A, De Pieri R, Quareni S
Acta Crystallographica B34 (1978) 2699-2707
The crystal structures of nine K feldspars from the Adamello
Massif (Northern Italy)
Note: Sample P17C
Locality: Adamello Massif, Northern Italy
_database_code_amcsd 0020534
CELL PARAMETERS: 8.5670 12.9800 7.2000 90.070 116.030 89.750
SPACE GROUP: C-1
X-RAY WAVELENGTH: 1.541838
Cell Volume: 719.417
Density (g/cm3): 2.555
MAX. ABS. INTENSITY / VOLUME**2: 4.705048114
RIR: 0.600
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
13.35 3.98 6.6335 1 1 0 2
13.40 3.38 6.6087 -1 1 0 2
13.64 9.64 6.4899 0 2 0 2
13.69 4.40 6.4697 0 0 1 2
15.09 6.77 5.8710 -1 -1 1 2
15.13 6.29 5.8575 -1 1 1 2
19.37 1.15 4.5837 0 2 1 2
21.05 80.83 4.2203 -2 0 1 2
22.53 14.31 3.9460 1 1 1 2
22.57 12.95 3.9397 1 -1 1 2
23.11 5.83 3.8490 2 0 0 2
23.54 47.68 3.7786 1 3 0 2
23.63 47.72 3.7649 -1 3 0 2
24.60 10.29 3.6188 -1 -3 1 2
24.67 9.39 3.6093 -1 3 1 2
25.12 7.11 3.5448 -2 -2 1 2
25.22 5.66 3.5313 -2 2 1 2
25.68 32.37 3.4694 -1 -1 2 2
25.69 31.37 3.4673 -1 1 2 2
26.88 62.02 3.3167 2 2 0 2
26.98 61.58 3.3044 -2 2 0 2
27.13 72.40 3.2867 -2 0 2 2
27.49 39.30 3.2450 0 4 0 2
27.57 100.00 3.2348 0 0 2 2
29.83 36.02 2.9948 1 3 1 2
29.92 37.01 2.9865 1 -3 1 2
30.45 5.34 2.9355 -2 -2 2 2
30.52 5.00 2.9287 -2 2 2 2
30.82 15.74 2.9015 0 4 1 2
30.84 15.10 2.8997 0 -4 1 2
30.88 6.99 2.8960 0 2 2 2
30.90 6.79 2.8942 0 -2 2 2
32.34 12.50 2.7685 -1 -3 2 2
32.37 12.99 2.7654 -1 3 2 2
34.43 11.82 2.6045 -3 -1 2 2
34.49 12.11 2.6006 -3 1 2 2
34.74 1.84 2.5820 2 2 1 2
34.80 22.68 2.5776 -2 -4 1 2
34.83 2.03 2.5755 2 -2 1 2
34.95 23.38 2.5673 -2 4 1 2
35.16 6.09 2.5524 1 1 2 2
35.19 5.47 2.5504 1 -1 2 2
35.64 5.81 2.5193 3 1 0 2
35.70 5.88 2.5152 -3 1 0 2
36.13 2.57 2.4862 2 4 0 2
36.29 2.64 2.4757 -2 4 0 2
37.20 5.75 2.4169 -1 -5 1 2
37.28 5.22 2.4122 -1 5 1 2
37.70 7.52 2.3863 -3 -3 1 2
37.85 6.89 2.3767 -3 3 1 2
38.72 3.68 2.3254 -1 -1 3 2
38.73 3.81 2.3250 -1 1 3 2
39.75 1.58 2.2677 -3 -3 2 2
39.89 1.52 2.2600 -3 3 2 2
40.99 2.57 2.2019 1 5 1 2
41.10 2.60 2.1964 1 -5 1 2
41.75 30.80 2.1633 0 6 0 2
42.48 7.23 2.1279 2 4 1 2
42.63 6.40 2.1207 2 -4 1 2
42.74 4.30 2.1157 -4 0 1 2
42.86 6.25 2.1101 -4 0 2 2
43.75 2.96 2.0692 2 0 2 2
43.82 1.43 2.0659 3 1 1 2
43.88 1.50 2.0635 3 -1 1 2
44.13 3.07 2.0521 0 6 1 2
44.15 3.21 2.0512 0 -6 1 2
45.13 7.95 2.0092 -4 -2 2 2
45.24 8.82 2.0043 -4 2 2 2
46.00 7.55 1.9730 2 2 2 2
46.08 7.39 1.9698 2 -2 2 2
46.40 2.05 1.9570 -3 -3 3 2
46.51 1.85 1.9525 -3 3 3 2
47.23 13.92 1.9245 4 0 0 2
47.24 2.07 1.9241 -3 -5 1 2
47.46 1.94 1.9157 -3 5 1 2
47.56 7.97 1.9120 -4 0 3 2
48.16 1.46 1.8893 2 6 0 2
48.35 1.64 1.8824 -2 6 0 2
48.41 1.00 1.8802 3 -3 1 2
49.11 4.51 1.8552 1 1 3 2
49.13 4.36 1.8543 1 -1 3 2
49.33 1.54 1.8472 4 2 0 2
49.46 1.53 1.8429 -4 2 0 2
49.55 1.12 1.8397 1 5 2 2
49.66 1.08 1.8359 1 -5 2 2
49.66 1.01 1.8358 -4 -2 3 2
49.86 2.19 1.8288 3 5 0 2
50.09 2.13 1.8211 -3 5 0 2
50.44 2.52 1.8094 -2 -6 2 2
50.58 2.75 1.8046 -2 6 2 2
50.73 28.54 1.7996 -2 0 4 2
50.75 6.05 1.7989 0 6 2 2
50.79 6.34 1.7976 0 -6 2 2
50.82 5.81 1.7967 0 4 3 2
50.86 6.09 1.7954 0 -4 3 2
51.46 3.83 1.7759 -4 -4 1 2
51.57 1.80 1.7724 -4 -4 2 2
51.68 3.71 1.7687 -4 4 1 2
51.78 1.71 1.7656 -4 4 2 2
52.38 2.67 1.7469 2 4 2 2
52.52 2.56 1.7425 2 -4 2 2
53.24 1.06 1.7207 1 3 3 2
53.31 1.14 1.7185 1 -3 3 2
54.00 1.19 1.6982 -5 -1 2 2
54.06 1.28 1.6963 -5 1 2 2
54.74 3.55 1.6768 -3 -5 3 2
54.91 3.73 1.6721 -3 5 3 2
55.74 2.09 1.6491 -1 -7 2 2
55.80 1.98 1.6476 -1 7 2 2
56.39 4.38 1.6316 3 5 1 2
56.62 4.31 1.6256 3 -5 1 2
56.74 2.62 1.6225 0 8 0 2
57.42 1.00 1.6049 2 0 3 2
57.84 3.96 1.5941 -4 -2 4 2
57.93 3.90 1.5920 -4 2 4 2
58.83 3.92 1.5697 0 2 4 2
58.85 4.05 1.5691 0 -2 4 2
60.33 4.96 1.5342 -5 -3 3 2
60.51 4.78 1.5302 -5 3 3 2
60.61 1.26 1.5279 0 6 3 2
60.66 1.35 1.5267 0 -6 3 2
61.13 5.02 1.5159 -4 -6 1 2
61.43 5.02 1.5092 -4 6 1 2
61.97 14.21 1.4974 2 8 0 2
62.19 13.77 1.4928 -2 8 0 2
62.84 2.05 1.4788 -5 -1 4 2
62.89 2.31 1.4777 -5 1 4 2
63.78 1.81 1.4592 -1 -7 3 2
63.82 1.84 1.4585 -1 7 3 2
64.12 2.20 1.4524 5 3 0 2
64.22 2.68 1.4503 1 1 4 2
64.24 2.41 1.4499 1 -1 4 2
64.31 2.18 1.4485 -5 3 0 2
64.69 1.32 1.4409 4 6 0 2
64.74 5.73 1.4399 2 4 3 2
64.88 5.51 1.4372 2 -4 3 2
64.98 1.49 1.4352 -4 -6 3 2
65.00 1.27 1.4348 -4 6 0 2
65.14 1.49 1.4320 -5 -5 2 2
65.24 1.32 1.4301 -4 6 3 2
65.44 1.62 1.4263 -5 5 2 2
65.44 8.83 1.4262 -6 0 2 2
65.95 1.17 1.4165 -1 9 0 2
66.55 8.75 1.4050 4 0 2 2
67.17 3.62 1.3937 -4 0 5 2
67.48 1.44 1.3880 -5 -5 3 2
67.69 2.27 1.3843 -2 -6 4 2
67.75 1.51 1.3830 -5 5 3 2
67.77 2.16 1.3827 -2 6 4 2
67.96 1.20 1.3793 -6 0 1 2
68.87 1.57 1.3633 -4 -2 5 2
68.95 1.32 1.3620 -4 2 5 2
69.63 1.77 1.3503 -6 -2 1 2
69.77 1.63 1.3479 -6 2 1 2
70.29 3.45 1.3393 -1 -9 2 2
70.35 3.58 1.3382 -1 9 2 2
70.96 3.35 1.3282 -6 0 4 2
71.86 3.56 1.3137 -1 3 5 2
71.87 3.71 1.3137 -1 -3 5 2
72.13 1.24 1.3095 -2 -4 5 2
72.18 1.21 1.3087 -2 4 5 2
72.25 1.25 1.3076 -5 1 5 2
72.33 1.37 1.3064 5 3 1 2
72.52 1.34 1.3034 5 -3 1 2
72.67 3.31 1.3011 2 0 4 2
72.87 1.85 1.2980 0 10 0 2
72.94 1.02 1.2970 0 8 3 2
73.00 1.07 1.2960 0 -8 3 2
73.01 1.03 1.2959 0 6 4 2
73.07 1.05 1.2949 0 -6 4 2
73.48 6.60 1.2888 -4 -8 2 2
73.82 6.98 1.2836 -4 8 2 2
73.87 3.04 1.2830 6 0 0 2
73.96 1.53 1.2816 -4 -4 5 2
74.10 1.69 1.2795 -4 4 5 2
74.17 6.98 1.2785 2 8 2 2
74.40 7.11 1.2751 2 -8 2 2
74.65 1.91 1.2714 -6 -4 1 2
74.79 1.63 1.2695 -3 -9 2 2
74.93 1.87 1.2673 -6 4 1 2
75.06 1.43 1.2655 -3 9 2 2
75.52 2.21 1.2589 -5 -3 5 2
75.62 2.24 1.2575 -3 -5 5 2
75.67 2.07 1.2569 -5 3 5 2
75.74 2.13 1.2559 -3 5 5 2
78.68 1.28 1.2162 -6 0 5 2
79.28 1.10 1.2084 -2 -10 2 2
79.46 1.31 1.2061 -2 10 2 2
81.96 1.46 1.1756 -7 -3 3 2
83.63 2.85 1.1562 -4 -8 4 2
83.93 2.77 1.1529 -4 8 4 2
84.56 2.85 1.1459 0 8 4 2
84.64 2.81 1.1450 0 -8 4 2
86.50 2.45 1.1252 4 4 3 2
86.71 2.41 1.1229 4 -4 3 2
87.82 1.08 1.1116 -1 -9 4 2
87.84 1.00 1.1114 -1 9 4 2
89.38 1.21 1.0962 7 1 0 2
89.46 1.24 1.0954 -7 1 0 2
================================================================================
XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.