Description table and maps of 48 circular structures in Mauritania

This data set contains Maps of circular structures in Mauratania and a Table of description of these structures, as Supplementary Material accompanying the article Systematic search of circular structures using satellite imagery to identify potential new impact craters in Mauritania, by E. Ould Mohamed Navee, D. Baratoux, H. Chennaoui Aoudjehane, H. Si Mhamdi, and M. Raji, submitted to the Journal of African Earth Science