[ report an error in this record ]basket (0): add | show Project hourglass explores the continental shelfJoyce Jr., E.A. (1968). Project hourglass explores the continental shelf. Sea Front. 14(6): 352-359 In: Sea Frontiers. International Oceanographic Foundationc: Virginia Key, Fla.. ISSN 0897-2249, more Keyword Marine/Coastal Author Top Joyce Jr., E.A. All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy Top | Author