Chabazite-Mg Montagna G, Bigi S, Konya P, Szakall S, Vezzalini G American Mineralogist 95 (2010) 939-945 Chabazite-Mg: A new natural zeolite of the chabazite series Locality: basalts of Praga Hill, Veszprem County, West Hungary _database_code_amcsd 0005050 9.3433 9.3433 9.3433 94.894 94.894 94.894 R-3m atom x y z occ Uiso MgC3a .425 .350 .425 .11 .085 KC2 .2380 .2380 .2380 .26 .047 CaC4 .5843 .5843 .221 .058 .041 SiT .10679 .33406 .87926 .74 .0148 AlT .10679 .33406 .87926 .26 .0148 O1 .2583 -.2583 0 .0441 O2 .1544 -.1544 .5 .0321 O3 .2560 .2560 .8998 .0405 O4 .0313 .0313 .3312 .0346 Wat1 0 .5 .5 .48 .13 Wat2 .258 .258 .524 .24 .16 Wat3 .151 .419 .511 .29 .19 Wat4 .375 -.375 .5 .34 .20 Wat6a .289 .289 .232 .21 .072