Highly dealkylated copper and nickel etioporpyfrins in marine sediments

• Main Authors: Baker, Earl W, Louda, William
• Format: Other/Unknown Material
• Language: English
• Published: PANGAEA 1984
• Subjects: 42-380A; 42-381; 43-387; 44-391A; 44-391C; 47-397; 47-397A; 47-398D; 57-440B; 63-467; 63-471; 64-474; 64-474A; 64-479; 64-481A; Black Sea; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; Glomar Challenger; Leg42; Leg43; Leg44; Leg47; Leg57; Leg63; Leg64; North Atlantic/BASIN; North Atlantic/CONT RISE; North Atlantic/SEAMOUNT; North Pacific/FAN; North Pacific/GAP; North Pacific/Gulf of California/BASIN; North Pacific/TRENCH; North Atlantic
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.763356; https://doi.org/10.1594/PANGAEA.763356

Copper porphyrins have been recognized as natural constituents of marine sediments only within the past 5 years (Palmer and Baker, 1978, Science201, 49–51). In that report it was suggested that these pigments may derive from and be markers for oxidized terrestrial organic matter redeposited in the m...