Mayer, Larry A. (1982): Physical properties of sediment recovered on Deep Sea Drilling Project Leg 68 with the hydraulic piston corer. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, In: Prell, Warren L., Gardner, James V., Adelseck, Charles G., Blechschmidt, Gretchen, Fleet, Andrew J., Keigwin, Lloyd D., Jr., Kent, Dennis V., Ledbetter, Michael T., Mann, Ulrich, Mayer, Larry A., Riedel, William R., Sancetta, Constance A., Spariosu, Dann J., Zimmerman, Herman B., Amidei, Rosemary, Lee, Marianna, Initial reports of the Deep Sea Drilling Project; covering Leg 68 of the cruises of the drilling vessel Glomar Challenger; Willemstad, Curacao to Guayaquil, Ecuador, 68, 365-382, georefid:1983-006960