Cortesogno, L., Gaggero, L. and Zanetti, A. (2004) “RARE EARTH AND TRACE ELEMENTS IN AMPHIBOLES OF OCEANIC GABBROS (MARK AREA, MID-ATLANTIC RIDGE) AT MEDIUM- TO LOW-TEMPERATURE SEAFLOOR ALTERATION”, Ofioliti, 29(2), pp. 107-123. doi: 10.4454/ofioliti.v29i2.209.