Anonymous (1982): Tiefste Bohrung in ozeanischer Kruste niedergebracht; Glomar Challenger vertieft erfolgreich DSDP-Bohrung 504 B an der Suedflanke des Costa Rica-Rifts (Panama-Becken, Ostpazifik); Glomar Challenger, Fahrtabschnitt 83 The deepest borehole in the oceanic crust; Glomar Challenger follows with success the drilling at DSDP Site 504B near the South Costa Rica Rift; Gulf of Panama, East Pacific; Glomar Challenger, Leg 83. Bundesanst. Geowiss. Rohst., Hanover, Federal Republic of Germany, In: Bericht DFG Schwerpunktprogramm "Deep Sea Drilling Project" History of the formation of the Rockall Plateau, Northeast Atlantic, 57-62, georefid:1985-083660