Kalicinite Thomas J O, Tellgren R, Olovsson I Acta Crystallographica B30 (1974) 1155-1166 Hydrogen-bond studies. LXXXIV. An X-ray diffraction study of the structures of KHCO3 and KDCO3 at 298, 219 and 95 K Locality: Synthetic Note: T = 95 K _database_code_amcsd 0018507 15.1311 5.6054 3.6644 90 103.953 90 P2_1/a atom x y z K .16597 .03652 .29521 D .020 .698 -.440 C .11996 .52529 -.14310 O(1) .19359 .54843 .09574 O(2) .08350 .33109 -.27406 O(3) .07649 .73230 -.27458