gElemental is a GTK+ periodic table viewer with detailed information on elements. It is free software released under the GNU General Public License, version 3 or later.

libelemental is a C++ data library providing gElemental's data, and is installed with the main program. pyElemental is a Python binding for libelemental, and is available as a separate package.

For more information, see https://github.com/ginggs/gelemental.

Copyright (C) 2016-2023 Graham Inggs ginggs@riseup.net. Copyright (C) 2006-2007 Kevin Daughtridge kevin@kdau.com.

Chemical data are largely derived from the Blue Obelisk Data Repository http://www.blueobelisk.org/ (see COPYING.DATA for licensing) and from the chemical data compilations on the English Wikipedia http://en.wikipedia.org/.

Originally derived from GPeriodic version 2.0.8, copyright (C) 2003 Jonas Frantz jonas.frantz@welho.com and others.