Gallstone of Unusual Composition: Calcite, Aragonite, and Vaterite
- 8 March 1968
- journal article
- research article
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 159 (3819) , 1113-1114
- https://doi.org/10.1126/science.159.3819.1113
Abstract
A gallstone of almost perfect octahedral symmetry was composed of a mixture of crystallites of the three polymorphous forms of calcium carbonate: calcite, aragonite, and vaterite.Keywords
This publication has 1 reference indexed in Scilit:
- On the structure of vaterite CaCO3Acta Crystallographica, 1963