Krinovite 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 10.238 10.642 8.770 105.15 96.50 125.15 P-1 atom x y z occ Uiso NaM8 .2093 .6300 .3901 .0126 NaM9 .6605 .6116 .3737 .0118 MgM3 .3132 .8508 .1787 .92 .0049 FeM3 .3132 .8508 .1787 .08 .0049 MgM4 .7716 .8201 .1500 .94 .0067 FeM4 .7716 .8201 .1500 .06 .0067 MgM5 .0933 .9381 .0600 .96 .0049 FeM5 .0933 .9381 .0600 .04 .0049 MgM6 .5957 .9410 .0615 .98 .0039 FeM6 .5957 .9410 .0615 .02 .0039 CrM1 0 0 .5 .0063 CrM2 0 .5 0 .0071 CrM7 .9943 .7380 .2629 .0052 SiT1 .4759 .2339 .3334 .0030 SiT2 .9820 .2297 .3399 .0021 SiT3 .7877 .3370 .2369 .0028 SiT4 .2770 .3393 .2236 .0047 SiT5 .6475 .9479 .4408 .0040 SiT6 .3555 .5609 .0453 .0038 O1 .3542 .0661 .1665 .0062 O2 .8541 .0633 .1693 .0023 O3 .5555 .9570 .2892 .0040 O4 .0180 .9331 .2751 .0042 O5 .2411 .8752 .3942 .0051 O6 .7576 .8868 .3875 .0032 O7 .4957 .1983 .4997 .0054 O8 .9582 .7855 .4917 .0036 O9 .8928 .3179 .3729 .0055 O10 .4042 .3385 .3553 .0080 O11 .6572 .1691 .0665 .0059 O12 .1544 .1664 .0614 .0044 O13 .5297 .7132 .0338 .0036 O14 .0590 .7238 .0671 .0031 O15 .2436 .6122 .1103 .0040 O16 .7501 .6058 .1319 .0040 O17 .4012 .5035 .1899 .0054 O18 .9364 .5062 .2147 .0056 O19 .1623 .3663 .3180 .0059 O20 .6708 .3640 .3339 .0060