Strontianite Pannhorst W, Lohn J Zeitschrift fur Kristallographie 131 (1970) 455-459 Zur kristallstruktur von strontianit, SrCO3 _database_code_amcsd 0010714 6.020 5.093 8.376 90 90 90 Pnma atom x y z Biso Sr .7583 .2500 .4159 .77 C .920 .250 .758 .81 O1 .905 .250 .913 1.10 O2 .912 .469 .681 .76