Minor element and stable isotopic composition of the carbonate fine fraction

Site 709, Indian Ocean

P. A. Baker, M. J. Malone, S. J. Burns, Peter K Swart

Research output: Chapter in Book/Report/Conference proceedingChapter

12 Citations (Scopus)

Abstract

Iron and manganese concentrations, and, to a lesser extent, magnesium and strontium concentrations and carbon isotopic ratios are affected by early diagenetic reactions. These reactions are best observed in a slumped interval of sediments that occurs between 13.0 and 17.5 Ma. As a result of microbial reduction of manganese and iron oxides and dissolved sulfate, it is hypothesized that small amounts of mixed-metal carbonate cements are precipitated. These have low carbon isotopic ratios and high concentrations of metals. -from Authors

Original languageEnglish (US)
Title of host publicationProc., scientific results, ODP, Leg 115, Mascarene Plateau
EditorsR.A. Duncan, J. Backman, L.C. Peterson
PublisherODP, Texas A&M University, College Station; UK distributors, IPOD Committee, NERC, Swindon
Pages661-675
Number of pages15
StatePublished - 1990
Externally publishedYes

Fingerprint

isotopic ratio
isotopic composition
carbonate
manganese oxide
metal
carbon
strontium
iron oxide
manganese
magnesium
cement
sulfate
iron
sediment
Indian Ocean

ASJC Scopus subject areas

  • Earth and Planetary Sciences(all)
  • Environmental Science(all)

Cite this

Baker, P. A., Malone, M. J., Burns, S. J., & Swart, P. K. (1990). Minor element and stable isotopic composition of the carbonate fine fraction: Site 709, Indian Ocean. In R. A. Duncan, J. Backman, & L. C. Peterson (Eds.), Proc., scientific results, ODP, Leg 115, Mascarene Plateau (pp. 661-675). ODP, Texas A&M University, College Station; UK distributors, IPOD Committee, NERC, Swindon.

Minor element and stable isotopic composition of the carbonate fine fraction : Site 709, Indian Ocean. / Baker, P. A.; Malone, M. J.; Burns, S. J.; Swart, Peter K.

Proc., scientific results, ODP, Leg 115, Mascarene Plateau. ed. / R.A. Duncan; J. Backman; L.C. Peterson. ODP, Texas A&M University, College Station; UK distributors, IPOD Committee, NERC, Swindon, 1990. p. 661-675.

Research output: Chapter in Book/Report/Conference proceedingChapter

Baker, PA, Malone, MJ, Burns, SJ & Swart, PK 1990, Minor element and stable isotopic composition of the carbonate fine fraction: Site 709, Indian Ocean. in RA Duncan, J Backman & LC Peterson (eds), Proc., scientific results, ODP, Leg 115, Mascarene Plateau. ODP, Texas A&M University, College Station; UK distributors, IPOD Committee, NERC, Swindon, pp. 661-675.
Baker PA, Malone MJ, Burns SJ, Swart PK. Minor element and stable isotopic composition of the carbonate fine fraction: Site 709, Indian Ocean. In Duncan RA, Backman J, Peterson LC, editors, Proc., scientific results, ODP, Leg 115, Mascarene Plateau. ODP, Texas A&M University, College Station; UK distributors, IPOD Committee, NERC, Swindon. 1990. p. 661-675
Baker, P. A. ; Malone, M. J. ; Burns, S. J. ; Swart, Peter K. / Minor element and stable isotopic composition of the carbonate fine fraction : Site 709, Indian Ocean. Proc., scientific results, ODP, Leg 115, Mascarene Plateau. editor / R.A. Duncan ; J. Backman ; L.C. Peterson. ODP, Texas A&M University, College Station; UK distributors, IPOD Committee, NERC, Swindon, 1990. pp. 661-675
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