Potassic-hastingsite Ren G, Li G, Shi J, Gu X, Fan G, Yu A, Liu Q, Shen G Mineralogy and Petrology 114 (2020) 403-412 Potassic-hastingsite, KCa2(Fe2+4Fe3+)(Si6Al2)O22(OH)2, from the Keshiketeng Banner, Inner Mongolia, China: description of the neotype and its implication Locality: Keshiketeng Banner, Inner Mongolia, China _database_code_amcsd 0020941 9.9587 18.2524 5.3409 90 105.02 90 C2/m atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) KA .5 .5 0 .61 .091 .089 .085 .128 0 .082 0 NaA .5 .5 0 .20 .091 .089 .085 .128 0 .082 0 CaA .5 .5 0 .07 .091 .089 .085 .128 0 .082 0 CaB .5 .2806 .5 .0134 .0159 .0105 .0159 0 .0080 0 FeM3 0 .5 0 .0082 .0104 .0056 .0080 0 .0012 0 FeM2 0 .4084 .5 .0125 .0147 .0122 .0112 0 .0044 0 FeM1 .5 .1791 0 .84 .0052 .0063 .0035 .0058 0 .0018 0 AlM1 .5 .1791 0 .06 .0052 .0063 .0035 .0058 0 .0018 0 MnM1 .5 .1791 0 .03 .0052 .0063 .0035 .0058 0 .0018 0 MgM1 .5 .1791 0 .03 .0052 .0063 .0035 .0058 0 .0018 0 TiM1 .5 .1791 0 .02 .0052 .0063 .0035 .0058 0 .0018 0 AlT1 .7214 .4146 .7002 .507 .0084 .0090 .0072 .0089 -.0006 .0020 -.0004 SiT1 .7214 .4146 .7002 .493 .0084 .0090 .0072 .0089 -.0006 .0020 -.0004 SiT2 .7093 .3277 .1901 .0079 .0088 .0071 .0079 -.0003 .0024 .0003 O1 .6667 .5 .7074 .0172 .0167 .0130 .022 0 .0049 0 O2 .6579 .3798 .4026 .0146 .0130 .0145 .0166 .0007 .0043 -.0029 O3 .6313 .2516 .2077 .0135 .0167 .0110 .0141 -.0026 .0064 -.0004 O4 .6530 .3632 -.1016 .0142 .0127 .0157 .0133 .0001 .0022 .004 O5 .8780 .3231 .2684 .0117 .0109 .0116 .0120 .0002 .0017 .0008 O6 .8937 .4093 .7863 .0124 .0134 .0121 .0117 -.0021 .0034 -.0013 OHW .889 .5 .289 .57 .014 .015 .014 .013 0 .004 0 ClW .834 .5 .262 .43 .017 .017 .014 .021 0 .007 0