First Investigation of the Microbiology of the Deepest Layer of Ocean Crust Mason, Olivia U. ; Nakagawa, Tatsunori ; Rosner, Martin ; Van Nostrand, Joy D. ; Zhou, Jizhong ; Maruyama, Akihiko ; Fisk, Martin R. ; Giovannoni, Stephen J. Abstract Publication: PLoS ONE Pub Date: November 2010 DOI: 10.1371/journal.pone.0015399 Bibcode: 2010PLoSO...515399M