ISO]]>'> http://www.gfz-postdam.de/pb3/kihzhome/kihz00/]]>'> http://www.knag.nl/english/index.html]]>'> ]> potassium, an alkali metal element, the symbol is derived from its old Latin name, kalium prefix for radiocarbon dates produced at Danish National Museum, Copenhagen (Denmark) thousands of year ago, as in 10 ka Potassium/Argon (dating technique) &ISO; country code for Kenya &ISO; country code for Kyrgyz Republic (Kyrgyzstan) &ISO; country code for Cambodia, Kingdom of &ISO; country code for Kiribati Klima in historischen Zeiten (Natural Climate Variations from 10,000 years to the present day). Project based in Germany. See &LINK001; &ISO; country code for Comoros &ISO; country code for Saint Kitts & Nevis Anguilla Koninklijk Nederlands Aardrijkskundig Genootschap (Royal Dutch Geographical Society, The Netherlands). See &LINK002; &ISO; country code for North Korea &ISO; country code for South Korea krypton, a noble gas element Kansas (US state) prefix for <SUP>14</SUP>C dates produced by Kyoto Sangyo University, Faculty of Sciences, Japan knowledge transfer Cretaceous/Tertiary boundary Cretaceous-Tertiary boundary Cretaceous-Tertiary boundary knowledge transfer unit identifier for specimens from University of Kansas Paleontological Collection, Lawrence, Kansas, USA &ISO; country code for Kuwait &ISO; country code for Cayman Islands Kentucky (US state) thousands of years ago, as in 10 kya &ISO; country code for Kazakhstan KwaZulu-Natal, a province of South Africa