This book presents the latest advances in mapping the geological structures and modeling the geodynamical and petrological processes in the Hoggar shield and adjacent areas of the northeast West African Craton, which is home to the oldest rocks in Algeria.

This book is the result of the work of the first international congress of the ArabGU (Arabian Geosciences Union) which took place in Algiers (Algeria) in February 2016. It provides information to the public on various fields of earth sciences and encourages further research in this field in order to attract an international audience.