Chemistry of eastern tropical Atlantic porewater, supplement to: Jahnke, Richard A; Emerson, Steven R; Reimers, Clare; Schuffert, Jeffrey D; Ruttenberg, K; Archer, David E (1989): Benthic recycling of biogenic debris in the eastern tropical Atlantic Ocean. Geochimica et Cosmochimica Acta, 53(11), 2947-2960

• Main Authors: Jahnke, Richard A, Emerson, Steven R, Reimers, Clare, Schuffert, Jeffrey D, Ruttenberg, K, Archer, David E
• Format: Article in Journal/Newspaper
• Language: English
• Published: PANGAEA - Data Publisher for Earth & Environmental Science 1989
• Subjects: Box corer; Punch core; In situ oxygen microprofiler; Box corer with microelectrode; Silicon Cycling in the World Ocean SINOPS; Archer; Emerson; Pacific; North Atlantic
• Online Access: https://dx.doi.org/10.1594/pangaea.730527; https://doi.pangaea.de/10.1594/PANGAEA.730527

Distributions of pore water O2, NO-2, NO-3, NH+4, Si(OH)4, PO[3-]4, Mn[2+], F-, and T.A. were determined at 15 stations in the eastern equatorial Atlantic. While overall profile characteristics are consistent with previous models of organic matter diagenesis, profile shapes suggest that a deep react...