Library Digital Collections

ANCIENT PACIFIC CORES - Edward L. Winterer, right, Chairman of The Graduate Department at Scripps Institution of Oceanography, points out ancient rock specimens recovered from deep beneath the floor of the Pacific Ocean on Leg Seventeen of the Deep Sea Drilling Project to John I. Ewing, center, and Ed Maxwell, left. Winterer and Ewing, a Senior Research Associate at Columbia University's Lamont-Doherty Geological Observatory, were Cruise Co-Chief Scientists on the 52-day Pacific expedition. Maxwell, on loan to DSDP from Sun Oil Company was Cruise Operations Manager. 1971