The March 2010 (Vol. 23, No. 1) special issue of Oceanography focuses on seamounts, submerged isolated mountains in the sea. Seamounts are of volcanic origin, with some presently forming. PMEL scientist Bill Lavelle is guest editor and the issue also features the Axial Seamount and Northwest Rota-1 Seamount, discovered by the PMEL Vents Program.
You can read the current issue featuring many PMEL authors along with our partners at Oregon State University and University of Washington on the Oceanography web site.