Chronus - A program for U-Pb data obtained by LA-MC-ICPMS Chronus is developed by me, as part of my master's project (https://goo.gl/W2uKn2). The program was designed to handle all U-Pb data produced using a LA-MC-ICPMS system installed at the Geochronology Laboratory of the University of Brasilia (see Bühn et al, 2009). Visual Basic for Applications and Python are the language used to write Chronus code. See the project's page on ResearchGate (https://goo.gl/Y9Z5OA).