University of Nebraska
Carbon 14 Dating Calendar
Provides a Carbon 14 Dating Calculator to compute the percent of Carbon 14 remaining after a given number of years. Also calculates how many years have elapsed from how much Carbon 14 remains.
Other
Aus E Tute: Carbon 14 Dating Tutorial
Site provides an on-line tutorial of Carbon 14 dating. Outlines the production of Carbon-14, radiocarbon dating, materials that can be Dated using the Carbon-14 Method and a brief history of Carbon-14 Dating Methods.