Base du Strunien Base of Strunian 2052 2022-12-06T13:51:18.369Z 2020-11-20T15:34:13.965Z Base of Strunian Fictif ICS2020-01 Europe Base du Strunien Base du Strunien Base of Strunian 85 360,895 2020-11-20T15:54:40.633Z a.feliachi@ext.brgm.fr Abdelfettah FELIACHI 4