{"id_biblio_article":"1213","id_biblio_document":"639","auteurs":["DOURS A."],"titre":"\u00c9tudes min\u00e9ralogiques","premiere_page":"414","derniere_page":"422","document":{"titre":"M\u00e9moires de la Soci\u00e9t\u00e9 Linn\u00e9enne du Nord de la France - 1869 - vol 2 - 3","annee_publi":"1869"}}