Wheildon, J.; Evans, T. R.; Girdler, R. W. (1974): Thermal conductivity, density, and sonic velocity measurements of samples of anhydrite and halite from sites 224 and 227. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, Initial Reports of the Deep Sea Drilling Project, 23 (Colombo, Ceylon to Djibouti, F.T.A.I., March-May 1972), 909-911, georefid:1976-013275