%0 Journal Article %A Jean-Pierre Valet %A Emilio Herrero-Bervera %T Some characteristics of geomagnetic reversals inferred from detailed volcanic records %J Comptes Rendus. GĂ©oscience %D 2003 %P 79-90 %V 335 %N 1 %I Elsevier %R 10.1016/S1631-0713(03)00005-1 %G en %F CRGEOS_2003__335_1_79_0