Mantle plumes in global convection models 9 August, 201517 May, 2015 by Michael Chin Citation Hassan, R., N. Flament, M. Gurnis, D. J. Bower, and D. Müller (2015), Provenance of plumes in global convection models, Geochemistry, Geophysics, Geosystems. View other EarthByte animations on our YouTube channel