Input interpretation
actinides | discovery year
Summary
median | 1944 latest | 1961 (lawrencium) earliest | 1789 (uranium) distribution |
Distribution plots
Table
actinium | 1899 thorium | 1829 protactinium | 1913 uranium | 1789 neptunium | 1940 plutonium | 1940 americium | 1944 curium | 1944 berkelium | 1949 californium | 1950 einsteinium | 1952 fermium | 1952 mendelevium | 1955 nobelium | 1958 lawrencium | 1961